ATDEPARTMENT OF HEALTH AND HUMAN SERVICES
FOOD AND DRUG ADMINISTRATION
CENTER FOR DEVICES AND RADIOLOGIC HEALTH
GENERAL AND PLASTIC SURGERY DEVICES
PANEL
OF THE MEDICAL DEVICES ADVISORY
COMMITTEE
Tuesday, October 14, 2003
8:00 a.m.
Grand Ballroom
Gaithersburg Marriott Hotel
9751 Washingtonian Boulevard
Gaithersburg, Maryland
PARTICIPANTS
Thomas V. Whalen, M.D., Acting Chair
David Krause, Ph.D., Executive Secretary
VOTING MEMBERS
Brent A. Blumenstein,
Ph.D.
Phyllis Chang, M.D.
Michael A. Choti, M.D.
Ann Marilyn Leitch, M.D.
Michael J. Miller, M.D.
Amy E. Newberger, M.D.
CONSUMER REPRESENTATIVE
Alisa M. Gilbert
INDUSTRY REPRESENTATIVE
Debera M. Brown
TEMPORARY VOTING MEMBERS
Benjamin O. Anderson, M.D.
Dennis W. Boulware, M.D.
Emily F. Conant, M.D.
Nancy A. Dubler, LLB
Ruth A. Lawrence, M.D.
Stephen Li, Ph.D.
Ellice S. Lieberman,
M.D., DR PH
Barbara R. Manno, Ph.D.
Mary H. McGrath, M.D.,
MPH
Michael J. Olding, M.D.
FDA
Celia Witten, Ph.D., M.D.
C O N T E N T S
PAGE
Conflict of Interest and Opening Remarks:
David Krause, Ph.D. 7
Panel Introductions:
Thomas V. Whalen, M.D. 10
Welcome Remarks:
CDR Stephen P. Rhodes 16
Dr. David Feigal 18
Open Public Comment
Introductory
Remarks: Thomas V. Whalen, M.D. 20
Public Speakers
Susan Scherr, National
Coaltion
for Cancer
Survivorship 23
Shery Henderson,
Silicone Solutions Outreach 28
Carolyn Kittle 31
Elizabeth Anderson 34
Arlene Nicole Cummings 37
Michelle Colombo 40
Dr. Thomas Joiner 42
Susan Cunningham 45
Anne Stansell 49
Rosella Rust 51
Kathy Pate 54
Nancy Bruning 57
Jill Fallows 63
Elizabeth Santoro 65
Evon Peterson 69
Elizabeth Weber 72
Ed Brent 73
Dr. Bruce Cunningham 76
C O N T E N T S (Continued)
PAGE
Open Public Comment (Continued)
Margaretha McGrail 78
Gail Hamilton 80
Audrey Moritz-Ciancutti 84
Cynthia Teague 87
Pamela Dowd 89
Lisa Bordelon 92
Jessica Forman 94
Diane Fjelstad 98
Dr. Frank Vasay 101
Marcy Gross 104
Dr. Marga Massey 109
Carolyn Wolf 113
Dr. Vicki Hofnagel, (by
conference call) 117
Virginia Gallagher, (by
conference call) 121
Dr. Mark Jewel 124
Mary Ann Richards 127
Lisa Bancarz 129
Eileen Wright 132
Lisa Lowenstein 134
Kathleen V.F. Nye 138
Betty Buikema 140
Dr. Caroline Glicksman 143
Dr. Edward Melmed 147
Dr. Paul H. Wooley 152
Nancy Gertner 157
C O N T E N T S (Continued)
PAGE
Open Public Comment (Continued)
Dr. Eugene Goldberg 160
Mindy Tapscott 164
Kim Gandy, National
Association for Women 168
Mary Ann Ward 175
Marlene Keeling,
Chemically Associated
Neurological
Disorders 180
Vanessa Rose Ferelli 183
Connie Wasserman 190
Dr. Sidney Wolfe, Public
Citizen 193
Judy Norsigian, Our
Bodies, Ourselves 203
Dr. Deborah Bash 208
Kathy Keithley Johnson,
Toxic Discovery 212
Dr. Paul Weiss, National
Endowment
for Plastic Surgery 218
Dr. Laurie Casas,
American Society
for Aesthetic Plastic
Surgery 223
Dr. Leroy Young,
Aesthetic Surgery
and Research
Foundation 229
Dr. Martha Burke,
National Council
of Women's
Organizations 233
Dr. Laurie Young, Older
Women's League 237
Christine Lozier 241
Anne S. Kasper, Finding
My Way 244
Dr. Shawna Willey,
American College
of Surgeons 249
Margaret Volpe, Y-Me 252
Regulatory Overview of Silicone Gel-Filled
Breast Implants:
Cilia M. Witten, Ph.D.,
M.D. 257
C O N T E N T S (Continued)
PAGE
Applicant Presentation
Inamed Corporation
McGhan Silicone-Filled Breast Implants
Introduction:
Ronald J. Ehmsen, Sc.D. 264
Preclinical Studies Review:
Thomas E. Powell 267
Clinical Studies:
JoAnn M. Kuhne, MSN, RAC 295
FDA Presentation
ODE and Office of Surveillance and
Biometrics (OSB)
Introduction and
Mechanical Testing:
CDR Samie Allen 393
Chemical Testing:
Sam Arepalli, Ph.D. 399
Toxicology Testing:
David B. Berkowitz,
Ph.D., VMD 405
Clinical Data Overview:
Sahar M. Dawisha,
M.D. 413
Statistical Testing:
Telba Z. Irony,
Ph.D. 439
Medical Devices
Surveillance and
Literature Review:
S. Lori Brown,
Ph.D., MPH 448
Postapproval Study and
Labeling:
CDR Samie Allen 465
Open Panel Discussion 489
Open Panel Discussion and FDA Questions 551
P R O C E E D
I N G S
Conflict of Interest and Opening
Remarks
DR.
KRAUSE: Good morning, everybody. We are ready to begin this, the 63rd meeting
of the General and Plastic Surgery Devices Panel. My name is David Krause.
I am the Executive Secretary of this panel and I am also a biologist and
a reviewer in the Plastic and Reconstructive Surgery Devices Branch.
I
would like to remind everyone that we request that you sign in on the
attendance sheets which are just outside the door. You can also pick up an agenda, a panel-member roster and
information about today's meeting out there on the table. The information includes how to find out
about future meetings, future-meeting dates, through the advisory panel phone
line and how to obtain meeting minutes or transcripts.
Before
I turn the meeting over to Dr. Whalen, I am required to read two statements into
the record. One is the deputization to
temporary voting status and the other is the conflict-of-interest statement.
"Pursuant
to the authority granted under the Medical Devices Advisory Committee Charter,
dated October 27, 1990, and as amended August 18, 1999 I appoint Benjamin
Anderson, Dennis Boulware, Emily Conant, Nancy Dubler, Ruth Lawrence, Stephen
Li, Ellice Liberman, Barbara Manno, Mary McGrath and Michael Olding as
deputized voting members of the General and Plastic Surgery Devices Panel for
this meeting on October 14 and 15, 2003.
"In
addition, I appoint Thomas Whalen to act as temporary chair for the duration of
this meeting. For the record, these
individuals are special government employees and consultants to this panel or
other panels under the Medical Devices Advisory Committee. They have undergone the customary
conflict-of-interest review and have reviewed the material to be considered at
this meeting."
This
is signed by Dr. David Feigal who is the Director of the Center for Devices and
Radiological Health.
The
conflict-of-interest statement is as follows.
"The following announcement addresses conflict-of-interest issues
associated with this meeting and is made a part of the record to preclude even
the appearance of an impropriety. To
determine of any conflict existed, the agency reviewed the submitted agenda for
this meeting and all financial interests reported by the committee
participants.
"The
conflict-of-interest statutes prohibit special government employees from
participating in matters that could affect their or their employers' financial
interests. However, the agency has
determined that the participation of certain members and consultants, the need
for whose services outweighs the potential conflict of interest involved is in
the best interest of the government.
"We
would like to note for the record that the agency took into consideration
certain matters regarding Dr. Miller.
He reported his institution's past and current involvement with firms at
issue. The agency has determined,
therefore, that he may participate fully in the panel's deliberations.
"In
the event that the discussions involve any other products or firms not already
on the agenda for which an FDA participant has a financial interest, the
participants should excuse him- or herself from such involvement and the
exclusion will be noted for the record.
"With
respect to all other participants, we ask, in the interest of fairness, that
all persons making statement or presentations disclose any current or previous
financial involvement with any firm whose products they may wish to comment
upon."
At
this time, I would like to turn the meeting over to Dr. Whalen.
Panel Introductions
DR.
WHALEN: Thank you, Dr. Krause.
Good
morning. I am Dr. Thomas Whalen. I am Professor of Surgery and Pediatrics at
Robert Wood Johnson Medical School. I
would venture, based on my own experience this morning, there are others who
are going to be at this meeting who are probably visibly aging waiting for the
elevators to get down here because it takes so long, including some of our
panel members. So we would hopefully
tolerate some of them coming in a little bit later than we had anticipated.
Today,
the panel will be making recommendations to the Food and Drug Administration on
a premarket approval application. Our
next item of business is to introduce the panel members who are giving of their
time to help the FDA in these matters and the FDA staff who are here at this
head table.
I
would ask each person, starting at my left, to introduce themselves and for the
panel members to specifically not only give the typical introductions with your
names, institutions and titles, but to please give a very brief comment upon
the area of expertise that you bring to this particular panel.
Starting
to my left, then, from the FDA with Dr. Witten.
DR.
WITTEN: I am Dr. Celia Witten, the
Division Director at FDA of the Reviewing Division for these products.
DR.
MILLER: I am Michael Miller. I am a professor of plastic surgery at the
University of Texas M.D. Anderson Cancer Center and I have worked with breast
reconstruction and breast surgery and these types of devices for many years.
DR.
ANDERSON: My name is Ben Anderson. I am an associate professor of surgery at
the University of Washington. I am a
breast-cancer surgeon. I do not place
implants but my patients do receive them and I am listening on their behalf.
DR.
LI: My name is Dr. Steve Li. I am the President of Medical Device Testing
Innovations. My areas of expertise are
biomaterials, biomechanics and failure of medical devices.
PROF.
DUBLER: I am Nancy Dubler. I am Director of the Division of Bioethics
at Montefiore Medical Center and a professor of epidemiology and population
health at the Albert Einstein College of Medicine. My expertise is in medical ethics.
DR.
NEWBERGER: I am Amy Newberger. I am a dermatologist in private practice in
Scarsdale, New York. I teach at St.
Luke's Roosevelt Medical Hospital Consortium in New York City. My expertise is that I have along experience
with various forms of silicone.
DR.
BOULWARE: My name is Dennis
Boulware. I am a professor of medicine
at the University of Alabama at Birmingham.
I am also a rheumatologist.
DR.
McGRATH: I am Mary McGrath. I am a professor or surgery at the
University of California, San Francisco, and I am a practicing plastic surgeon,
have been working with implants for almost 25 years. My research interests are in wound healing and biomaterials.
DR.
LEITCH: I am Marilyn Leitch. I am a professor of surgery at the
University of Texas Southwestern Medical Center in Dallas. I am a surgical oncologist so I deal with
patients having breast cancer and also breast-screening issues. That is the expertise I bring.
DR.
CHANG: I am Phyllis Chang. I am an associate professor at the
University of Iowa College of Medicine, Department of the Surgery in the
Division of Plastic Surgery as well as in the Division of Hand and
Microsurgery. My expertise is as a
reconstructive plastic surgeon.
DR.
CHOTI: My name is Michael Choti. I am an associate professor of surgical
oncology at Johns Hopkins University and my interest is in clinical surgical
oncology.
DR.
BLUMENSTEIN: I am Brent Blumenstein, a
biostatistician working independently.
DR.
CONANT: I am Emily Conant. I am an associate professor of radiology and
Chief of Breast Imaging at the University of Pennsylvania. My expertise is in detecting and diagnosing
breast cancer with breast imaging.
DR.
LAWRENCE: I am Ruth Lawrence from the
University of Rochester School of Medicine and Dentistry, Professor of
Pediatrics and OB-GYN. My particular
area of interest and expertise is breast feeding and human lactation, its
impact on both the mother and the baby, and the breast and its function and
purpose.
DR.
LIEBERMAN: My name is Ellice
Lieberman. I am an associate professor
of obstetrics and gynecology at Harvard Medical School and an associate
professor of maternal and child health at the Harvard School of Public
Health. I am also Director at Brigham
and Women's Hospital of the Center for Perinatal Research and my expertise is
in epidemiology.
DR.
MANNO: I am Barbara Manno. I am from the Louisiana State University
Medical Center in Shrevepoint, Louisiana.
I am professor in the Department of Psychiatry. My specialty is toxicology. I have been trained as a general
toxicologist. I have worked in
poison-center activities from management down to answering the phones. So I come to you with quite a few years in
medical-toxicology support and my subspecialty is forensic toxicology.
DR.
OLDING: My name is Michael Olding. I am an associate professor of surgery at
George Washington University in the Division of Plastic Surgery. I have had a long interest in
plastic-surgery devices in general and, in particular, breast
reconstruction. I bring that experience
to this panel.
MS.
BROWN: My name is Debera Brown. I am the Vice President of Regulatory
Affairs for Broncus Technologies. I am
the industry representative for the panel.
I have worked in medical-device development for over twenty years.
MS.
GILBERT: Good morning. My name is Alisa Gilbert. I am the co-founder of the Unbroken Circle
and Director of Office of Native Cancer Survivorship and the consumer
representative today. I am also a
breast-cancer survivor of seven years and I have intimate experience with
implants and this whole process. So I
am delighted to be here.
DR.
WHALEN: I would like to thank all the
panel members for their introductions and also thank them for the time they are
giving these two days to help out the FDA.
Also,
because of the panel configuration going from Delaware to Virginia, you may
need to not just raise your hand but speak into the microphone if you need get
my attention at any time to ask questions or make comments, please.
I
would like to note for the record that the voting members present to constitute
a quorum as required by 21 CFR Part 14.
Next,
I would like to introduce Commander Stephen Rhodes, the Branch Chief of the
Plastic and Reconstructive Surgery Devices Branch who will make some
introductory remarks. Commander Rhodes?
Welcome Remarks
CDR
RHODES: Thank you, Dr. Whalen, and good
morning. I am Stephen Rhodes, the
Branch Chief of the Plastic and Reconstructive Surgery Devices Branch here at
the FDA. Welcome members of the panel,
members of the public and manufacturers to this important two-day meeting of
the General and Plastic Surgery Devices Panel, important because it is the first FDA panel meeting to
make recommendations on the approvability of a silicone gel-filled breast
implant since 1992. Tomorrow, you will
make recommendations and vote on Inamed Corporation's premarket approval
application.
Because
of the high public interest in silicone-gel-filled breast implants, in addition
to the regular public-comment periods for any PMA discussion, we have scheduled
eight hours for public comment on general issues related to silicone-gel-filled
breast implants.
After
the public comment period this morning, Dr. Celia Witten, Director of the
Division of General Restorative and Neurological Devices, will review the
history of FDA's regulation of silicone-gel-filled breast implants. Following Dr. Witten's presentation, Inamed
Corporation will present the data in their premarket approval application
followed by FDA's review of the application.
While
this afternoon's FDA presenters are in the Office of Device Evaluation and the
Office of Surveillance and Biometrics, there are other offices in the Center
for Devices and Radiological Health that are part of the FDA team and many are
here today. These include: the Office
of Compliance who have evaluated the sponsor's manufacturing facility and
audited the clinical-study data; the Office of Health Industry Programs who provide
assistance to consumers and review the program labeling; the Office of Science;
and Technology and the Office of the Director.
Additionally,
the FDA team consists of reviewers from the Division of Pediatric Drug
Development and the Pregnancy Labeling team in the Office of New Drugs in the Center
for Drug Evaluation and Research. I
also want to acknowledge the valuable assistance provided by the Office of
Women's Health in FDA Headquarters.
As
a reminder, we will not be discussing saline-filled breast implants at this
meeting and I request that panel members and the members of the public limit
their comments and discussion to the products being evaluated,
silicone-gel-filled breast implants.
Panel
members, we appreciate your commitment.
The representatives of 27 professional organizations and 92 members of
the public who have requested time to address the panel, we appreciate your
comments. And, PMA sponsor, we
appreciate your participation in presenting the safety and effectiveness data
you have collected to the panel and answering questions that the panel may
have.
Thank
you for your attention. I would now
like to introduce Dr. David Feigal, the Director for the Center for Devices and
Radiological Health.
David?
DR.
FEIGAL: Good morning. I would also like to extend my welcome here.
I wanted to take a moment to actually
address a problem which we are trying to deal with. We have heard for a number of years that it is very difficult for
people who have medical devices to get notifications and information about
these devices.
It
has been suggested registries could be used for such a mechanism but registries
track individuals by name, must keep track of their addresses. They are very labor intensive and beyond,
really, the resources of the Center aside from any of the confidentiality issues
and problems that that creates.
What
we have done in breast implants is a new program which we hope to extend to
other medical devices where we will actually provide, through e-mail contact,
information about products of great concern to the public. There is a brochure that is out on the table
that people can sign up and all that is needed is an e-mail name. If you would like to also give us your name,
that is fine, but we are not in any way tracking individuals. This will be an opportunity where we can
communicate with people who would like information about medical devices, about
medical devices that they are using, about such products.
So,
for example, the summary of this meeting, the web pages where the transcripts
may be found, other kinds of information about these implants will be provided
as a part of the updates that would be sent by e-mail. If there are organizations that would like
us to load mailing lists and other lists of people who would like to
participate in this and hear information from us, we can do that as well.
One
of the things that we particularly appreciate is the publicness of this
process. We realize that it is at some
expense that people travel here. It is
certainly a commitment of people's time.
We value very much the perspectives that we hear from people who will
put a face on the use of these products and we value, very much, your expertise
in considering whether or not these products meet the standards for safe and
effective products.
So,
with that, let me conclude my welcome and wish you a successful two days.
DR.
WHALEN: Thank you. We now will proceed with the open public
hearing session of this meeting.
Open Public Comment
Introductory Remarks
DR.
WHALEN: All those who will be
addressing the panel are asked to speak clearly into the microphone at the
podium as the transcriptionist is dependent upon this means of providing an
accurate record of the meeting.
I
would specifically now like to have the attention of all those who are
registered or who might be considering speaking to the panel today. You have each, if you have registered, been
given a number corresponding to your order of appearance. We would ask that you come to the podium
area in advance so that we are not spending a great deal of time in transitions
from speaker to speaker due to the volume of individuals who will be speaking.
FDA
staff will direct you to the appropriate podium. Please remain within your time constraints as we will have a
timer going to help people remain on time and please be aware that you will
receive a flashing light when 30 seconds remain in your allocated time. If you go beyond that, I will try to, as
unobtrusively as possible, remind you that you need to come to conclusion.
Both
the FDA and the public believe in a transparent process for information
gathering and decision making. To
ensure such transparency at the open public hearing session of the advisory
committee meeting, FDA believes that it is important to understand the context
of an individual's presentation.
For
this reason, FDA encourages you, the open public hearing speaker, at the
beginning of your written oral statement, to advise the committee of any
financial relationship that you may have with the sponsor, its product and, if
known, its direct competitors.
For
example, this financial information might include the sponsor's payment of your
travel, lodging or other expenses in connection with your attendance at the
meeting. Likewise, FDA encourages but
does not require you at the beginning of your statement to advise the committee
if you do not have any such financial relationships.
If
you choose not to address this issue of financial relationships at the
beginning of your statement, it will not preclude you from speaking, which is a
departure from the last time I chaired a meeting a couple of years ago.
We
will start with those individuals who have notified FDA of their request to
present in the open session. I would
tell you in advance, for those of you who will be lining up in your assigned
order, that, at a particular point in time in mid-morning, I will be
interrupting to take a break and then I also will be interrupting at a later
point in early afternoon when we will be breaking for 45 minutes for lunch.
If
the first speaker would come to the podium, then, please.
Public Speakers
MS.
SCHERR: Good morning. My name is Susan Scherr and I am with the
National Coalition for Cancer Survivorship.
There is no conflict of interest.
I have not received any funds.
This is a statement letter on behalf of twelve different organizations.
To
the members of the panel, the National Alliance of Breast Cancer Organizations,
Y-Me National Breast Cancer Organization, the National Coalition for Cancer
Survivorship and nine non-profit health and cancer organizations that share our
concerns believe it is important that women requiring reconstructive surgery
for because have silicone breast implants available as an option for
reconstruction.
Please
note that we offer no opinion or comment on the availability and use of
silicone breast implants for cosmetic or other purposes. Consistent with the missions and expertise
of our organizations, we are not endorsing products from any manufacturer and
the following comments are limited to the availability of silicone breast
implants for women with breast cancer, breast disease or other medical needs
and by qualified clinicians.
All
of the undersigned organizations support the right of each consumer and patient
to consider options for selection and then receive individualized treatment and
care that follows the approach she or he desires and believes is best. Furthermore, we encourage consumers to make
healthcare decisions in consultation with an expert clinician after receiving and
understanding in-depth information on the benefits, risks and unknowns and
uncertainties of a range of state-of-the-art options for care.
Consistent
with these rights, we believe that silicone breast implants should be available
as an option for women requiring reconstruction. About 20 percent of patients with breast implants receive them
because of a breast cancer diagnosis or other medical need. Current options for post-mastectomy
reconstruction are limited and not all are suitable or possible for every
woman.
For
many women, an external prosthesis is impractical and saline-filled breast
implants often cannot achieve acceptable symmetry, appearance or comfort. We emphasize that, because women differ by
health status and by emotional, physical and personal needs, they require a
similarly wide variety of post-mastectomy reconstruction options.
A
further important distinction is that women with breast cancer who choose
implants do so with a different risk/benefit analysis than those who choose
implants for other reasons. After
breast cancer, most women with an implant consider it is necessary, not
optional, or even crucial, for their healing and recovery.
Despite
the availability of implants over the past decade, in reality, it has been very
difficult for women to get implants in controlled studies as many physicians
are unaware of the studies or unable to offer them to their patients. After an extensive review of the science
surrounding breast implants, the U.S. National Academy of Sciences' Institute
of Medicine reported there is no causal relationship between systemic illness
and breast implants as these illnesses occur with the same frequency in women
with breast implants and women without breast implants.
The
U.S. Federal Court's National Science Panel, the European Parliament's Scientific
and Technology Options Assessment and the British Ministry of Health all
reached the same conclusion. In its
recent report to Congress, NIH reported that a large meta-analysis following
the IOM review of the literature concluded that there was no evidence of an
association of silicone-gel-filled breast implants with connective-tissue
diseases or other autoimmune or rheumatic conditions.
Women
should receive accurate information and give their informed consent regarding
the risks and benefits of silicone breast implants. No breast-cancer or any medical procedure is without risk. Neither are medical devices which do not
last forever. These treatments and
devices are not completely predictable or completely understood. Silicone breast implants for reconstruction
should not be held to a different, higher standard.
However,
we feel strongly that women considering silicone-gel-filled or any type of
breast implants must receive current detailed and accurate information about
the device's risks, benefits and complications including incidence of capsular
contracture and rates of rupture. In
addition, we advocate ongoing data collection and reporting based on long-term
follow up of all women who receive silicone implants for reconstruction.
Follow-up
mechanisms such as privacy-protected recipient registries and close physician
tracking will be needed to facilitate medical professional education training
and disclosure data compilation and analysis, regulatory oversight and prompt
communication of significant findings to consumers, panels and providers.
In
conclusion, the undersigned twelve organizations recommend that the panel make
silicone breast implants available for reconstruction use for women with breast
cancer, breast disease or other medical needs.
Do
I have time to read the organizations?
DR.
WHALEN: No; I am afraid that is the end
of your time.
MS.
SCHERR: Okay. Thank you.
DR.
WHALEN: Thank you for your
comments. Just two technical notes
before our next speaker. One is,
apparently, the light does not flash at 30 seconds but simply turns
yellow. So you can be aware of
that. Or it will turn red at the end of
your time.
The
other technical note for the audience, if you are in possession of cell phones
or pagers, I give you three choices; silent mode, off or outside. Thank you.
The
next speaker?
MS.
HENDERSON: Good morning. My name is Sherry Henderson and I am from
Bossier City, Louisiana. I came here
today at my own expense with no conflict of interest. I had fibrocystic breast
disease and precancerous cells which resulted in a double mastectomy and
reconstructive surgery with implants.
During my first year of the implants, I had chest pain and
headaches. Within the next three years,
I had hair loss, muscle spasms, irritable bowel, reflux, chronic fatigue and
rashes.
By
the eleventh year, a sonogram verified a silent rupture I had and I had my
third surgery with a tram-flap. That was a six-hour surgery and the medical
cost was $41,000. I was fortunate to
see a doctor who studied implanted women for over 20 years. I was diagnosed with several diseases
including lupus likeness, rheumatoid arthritis, fibromyalgia, myositis, organic
brain syndrome, high blood pressure and autoimmune diabetes. I am now on disability.
I
would like to ask the FDA to have the implant makers to do at least ten years
of study and research. They should be
required to pay for a national implant registry and require all women in it to
have yearly screening examinations for local and systemic complications. Let unbiased researchers do the screening.
The
Inamed research shows very high complication rates and an increase in
symptom-like fatigue in just the first two years after getting implants. But to know the real consequences, we must
have longer research. Breast implants
are not life-saving devices. If they
are not safe, they should not be approved.
Like
thousands of breast-implant women, I live in pain every day and I pray that my
grandchildren and my nieces do not go through the pain that I have gone
through. The higher rate of brain and
lung cancer, more suicides and the study linking implants to fibromyalgia are
warning signs that silicone gel should be made less available, not more
available.
We
are tired of all the suffering. There
are young women becoming 100 percent disabled and the government is finally
coming after the manufacturers. If the
FDA refuses to approve this defective product, the implant makers should be
better research and develop safe implants.
In
the past, the FDA ignored hundreds of thousands of adverse reports reported to
them dating back in the '70s.
Breast-implant women have copies of these reports and would be glad to
provide them for anyone to see. These
reports document horrible health problems and unbelievable complications with
these devices.
Please
make the right decisions for the sake of women who trust your opinion and whose
lives depend on your trust.
Thank
you.
DR.
WHALEN: Thank you. The first two speakers representing national
organizations were each allotted five minutes, for audience knowledge. The next set of speakers for some time will
be individuals and each will be allotted three minutes.
The
next speaker, please.
MS.
KITTLE: Good morning.
DR.
WHALEN: You can take advantage of our
setting it up and just go ahead and take a few extra seconds.
MS.
KITTLE: What did you say?
DR.
WHALEN: You can go ahead and start.
MS.
KITTLE: Oh, I'm sorry. My name is Carolyn Kittle. I am from Shreveport, Louisiana. I came here at my own expenses. I have no conflicts of interest.
I
am here today to testify about seeing a loved one experience pain from breast
implants. I have two sisters that have
had breast implants. My younger sister
had breast implants for cosmetic reasons.
After having two children, her breasts were sagging and her husband
wanted her to have bigger breasts. She
was only 22-years old.
She
immediately starting having problems.
They became hard. Five ruptured
and she has had at least five breast surgeries. Her health has deteriorated.
She has been diagnosed with chronic fatigue, fibromyalgia, muscle pain,
MS and many strokes and white lesions on the brain. She is only 46-years old and cannot work due to her pain and the
MS.
My
other sister had fibrocystic disease and cancer cells, had to have a mastectomy
with reconstructive surgery and implants.
She soon was debilitated by headaches, muscle spasms, muscle pain,
irritable-bowel syndrome and reflux.
She had a silent rupture and three surgeries. I have seen her go from a vibrant wife, other and professional to
a woman coping with lupus, fibromyalgia, thyroid disease and autoimmune
diabetes. She has had three breast
surgeries.
I
grieve to see both my sisters go through what they have gone through as a
result of a product that, even today, has never been tested for long-term
safety. My sisters have to travel hours
away from their home to be seen by a knowledgeable doctor to treat their
medical problems.
Inamed's
own research shows very high complication rates and they only studied women for
two or three years. Just imagine what
the data would have looked like if they followed the women for another few
years.
I
am asking the FDA to please make the manufacturers study women for at least a
few more years before considering approval.
If you approve the implants first and tell the company to continue to
study afterwards, the FDA has no authority to make them complete the study and
you see, from the company's study so far, they won't do more than required.
The
European Union, on September 1, 2003, has reclassified all breast implants from
a moderate risk category to the highest risk category for medical devices. Now is not the time to lower our standards
here in the U.S. Scientists have found
breast-implant women have higher rates of suicide and are more likely to die
from brain cancer and lung cancer compared to plastic-surgery patients who
smoke just as often as implant patients do.
The
FDA's own study shows the risk of leaking implants and those leaking implants
are difficult and very expensive to remove.
I urge the FDA to reject approval until further research and long-term
data are available. We need to know
what implants do to the human body year after year. I ask the advisory panel to the FDA to listen to all the ill
women, make manufacturers do better research before you consider approval.
Thank
you and God bless.
DR.
WHALEN: Thank you.
MS.
ANDERSON: My name is Elizabeth Anderson
and I come here from Florida at my own expense. I have no conflicts of interest.
Until
last month, I was director of an on-line health hotline and I have spoken with
hundreds of women who have had breast implants or who wanted to get them. They wanted to know if implants were safe
and if implants could make them sick.
Many wanted to have their implants removed but they either had no money
for the surgery or needed to find a doctor who would take their problem
seriously and who would treat them.
Many
of the women I spoke with were sick with problems ranging from mild to
devastating. While some got sick
shortly after getting implants, most were fine for ten years after implantation
and then they started getting sick at that point.
Women
told me they were suffering from multiple illnesses and of doctors who were
unresponsive to any suggestion that their problems could have been caused by
their silicone implants. Their doctors
sometimes told them that they were depressed and that was why they were so ill,
but it seems more logical that, because they were so ill, they were depressed.
When
you hear so many stories of ruined lives, you understand this. Some became so sick they could no longer
work which, of course, meant the loss of income and health insurance. Can you imagine believing the medical device
you have chosen is perfectly safe and thinking you are going to feel better
about yourself only to become so sick that you lose everything, even your
spouse.
I
have spoken with numerous women who have gone through this and I know women in
their 30s and 40s who are completely disabled from their breast implants. I believe that women who have had
mastectomies should have a choice for reconstruction, but what kind of choice
do implants offer?
There
is no long-term reliable research proving the safety of breast implants, not
the Mayo study, not the Harvard study, and not the IOM report that is based on
them. Epidemiologists will tell you
that these often quoted are seriously flawed because so many women in them had
implants for only a few months or years.
Diseases like scleroderma and MS take a few years to develop and to be
diagnosed.
Breast-cancer
patients have suffered enough but, according to Inamed's data, these women will
have more complications from their breast implants than those who receive
implants for augmentation. So not only
does a woman have to worry about a recurrence of because but she has to worry
if her breast implants are going to make her sick.
I
am sure everyone here realizes the only thing most people need to hear about a
medical product is that it is FDA approved.
That is the seal of safety.
People believe the FDA protects them from untested and unsafe
products. To be approved, silicone-gel
breast implants should be proven safe for long-term use by research on a large
cohort over a long period of time, at the very least, ten years.
The
FDA is mandated to make decisions based on science but using all long-term
research that is available is a hollow statement when there is no solid
long-term research available. Everyone
knows that three years of research is not sufficient. Since all Inamed's silicone-gel breast implantees since 1998
should have been enrolled a study, we should have at least a four-year study by
now. But, where is it?
The
study that Inamed started in 1990 could have been an excellent study but they
neglected to include more than a few cancer patients and then most of the
augmentation patients were lost to follow up making the study useless.
DR.
WHALEN: Can you conclude, please.
MS.
ANDERSON: Yes. The FDA did not want to ban silicone-gel
breast implants in 1992, allowed them to remain on the market to still be
studied. I ask, where are the data from
those women?
MS.
CUMMINGS: Good morning. My name is Arlene Nicole Cummings. I came here at my own expense and will not
be reimbursed.
At
the age of 12, I had a benign breast tumor removed from my right breast. This left me with an asymmetry problem that
only got worse as I got older and had my children. Fixing my breasts was something I had thought about for
years. After I was done having my
children, I felt the time was right.
I
did a lot of research on line and found a great deal of information but nothing
personal. This is what prompted me to
start implantinfo.com back in 1998 after I had my own surgery. implantinfo is now the largest community
website for breast-augmentation patients where women can read the pros and the
cons about breast implants and go through photos and stories of thousands of
other women.
I
am here today primarily because I am a satisfied breast-augmentation
patient. However, I never had the
option of choosing silicone back in 1998.
After talking to women and doing my own research, I would choose
silicone now over saline if it was available to me.
On
my website, I have corresponded with countless women who, for many reasons,
probably should have had the silicone option but did not. They were denied silicone implants, had an
unsatisfactory result with saline, and then had a second surgery to replace the
saline implants with silicone. So they
actually had to have two surgeries to get the result they wanted the first
time.
I
am also aware of the frustration that surgeons feel because they can't give a
patient what they know, in some cases, will produce a better result for
them. The risk of a second surgery, in
my opinion, is far greater than the risk of silicone implants.
Ironically,
breast-cancer patients already have compromised immune systems but, for the
most part, receive silicone implants.
Are they at less of a risk of the supposed risks of silicone implants? I believe silicone implants provide a far
better result for reconstruction. If
these patients get breast implants and get a better result with silicone,
shouldn't they be available to all of us?
Women,
along with their surgeons, should be allowed to choose silicone or saline. We are neither ignorant nor shallow and we
are not seeking breast implants with informed consent. We have researched the procedure for
years. The average age of a woman on my
website is 34. Most of us are married
with children and just want to get back what we lost after pregnancy and
nursing.
I
believe in informed consent and women should be told all the risks. But, in the end, after we receive that
information, let us decide, along with our surgeons, silicone or saline.
I
have passed out to a handful of testimonies from other women who, for many
reasons, could not physically be here.
There are thousands more on implantinfo.com and I encourage you to read
about them and give us back the choice of saline and silicone.
I
think you for your time.
MS.
COLOMBO: Good morning. My name is Michele Colombo and I come here
on my own behalf and I have no conflict of interests,
I
am 34-years old and married. For many
years, I have been dissatisfied with the size and appearance of my
breasts. I am very self confident and I
am an educated person but have always seriously considered improving my
appearance by undergoing breast augmentation.
I
have been researching breast augmentation for approximately five years
including reading the FDA website as well as other resources on the
Internet. In doing so, I have satisfied
myself that silicone implants are a safe alternative for my breast
augmentation.
Unfortunately,
in the early 1990s, silicone breast implants were banned for sale to people
like me in the United States. If I
lived in Europe, I could get silicone breast implants. If I traveled to Europe, I could silicone
breast implants and come back to the U.S. and live here with them even though
they are unavailable here. If I had
breast cancer, I could get silicone breast implants. What's more, if I were a man, I could get silicone testicular
implants and if I required a shunt for medical reasons, it would also be
silicone.
But,
unfortunately, for me, I am just a woman seeking to undergo a cosmetic
procedure. Moreover, what I seek is a
procedure using a product which has been shown in numerous studies to have no
more long-term heath risks than saline breast implants or other silicone
devices.
My
problem, it seems, is that the FDA, up until now, has viewed people like me as
unable to decide what it best for me. I
could make that decision if I had cancer but simply because I want to improve
my physical appearance, that is not enough to justify the risks, in someone
else's opinion.
I
think it is time to reevaluate the true motivations for the ban in silicone
breast implants. The fact that
breast-cancer patients may obtain them and cosmetic patients cannot exposes the
true reason for the ban. What is at
stake is a moral judgement rather than a medical one. If my breasts are completely deflated from breast feeding, weight
loss or age, improving my appearance with breast implants is deemed
unacceptable because it would be for vanity.
If I had had a mastectomy, it would be acceptable because it could be
justified as medically necessary. The
difference is a moral one and not the a medical one.
I
urge you to remove the ban on simply breast implants and let women make
informed decisions about their bodies the way millions of people do every day
with countless other devices and medicines that are approved by the FDA.
Thank
you for your time.
DR.
JOINER: Good morning. I am Dr. Thomas Joiner, the Bright-Burton
Professor of Psychology at Florida State University. I have authored a peer-reviewed paper on the association between
breast augmentation and suicide as well as six books and over 200 scientific
articles on topics related to mental disorders including suicide.
I
was awarded a Guggenheim fellowship for research on suicide and was given the
Schneidman Award for Excellence in suicide research from the American
Association of Suicidology. My travel
expenses to this hearing were paid by the American Society for Aesthetic
Plastic Surgery. I have no financial
ties to any implant manufacturer and no involvement in a pending law suit
related to breast implants.
I
thank the panel for the opportunity to address the relation between breast
augmentation and suicide. To date,
there are four studies indicating that women who undergo breast augmentation
have higher suicide rates than women in the general population. It is crucial to note that
breast-augmentation patients are not representative of the general population
and the ways in which they differ from the general population are very relevant
to suicide risk.
The
crucial point it this.
Breast-augmentation patients should be at relatively high risk for
suicide for reasons that have nothing to do with breast augmentation. Given the demographic and other
characteristics of breast-augmentation patients, their suicide rate should be
higher than that of the general population.
Consider
race, for example; virtually 100 percent of breast-augmentation patients are
white whereas the general population of women is, of course, more diverse. This is relevant because white people are
more likely to die by suicide than non-white people. Breast-augmentation patients' risk for suicide is increased
partly because of the simple fact that they come from a racial group with
relatively high suicide rates.
This
same exercise can be repeated with the same conclusions for each of the
following factors; age, marital status, alcohol use, personality and symptoms
of mood and other disorders. In each
case, breast-augmentation patients appear to differ from the general population
of women and, in each case, the difference is such that suicide risk is
increased.
I
calculated the expected suicide rate in breast-augmentation women given their
demographic and other characteristics.
A conservative calculation produces an expected suicide rate among
breast-augmentation patients that exceeded the population rate by
fourfold. For reasons having nothing to
do with breast augmentation, the subgroup of women who undergo the procedure
should have relatively high suicide rates because their demographic and other
characteristics put them at high risk.
Given
that expected rates are fourfold the population rate, and actual rates are
lower in every study to date, the possibility arises that breast augmentation
actually confers protection from suicide a possibility that squares with the
finding that vast majority of breast-augmentation patients report high
satisfaction with the procedure.
A
safe conclusion appears to be that actual suicide rates are no higher than and
may possibly be lower than expected suicide rates among women who undergo
breast augmentation.
Thank
you.
MS.
CUNNINGHAM: Good morning. My name is Susan Cunningham. I came here at my own expense. My biggest concern is that these implants do
rupture and there is still no medical information on how to recognize a rupture
and what to do about it. It is a
frightening experience to be so sick and not have a clue what is wrong with
you.
Many
women cannot afford an MRI to check and, even if they find out their implants
are ruptured, they don't have the money needed for surgery. My own experience began after I had
breast-fed both of my children. I
decided on implants and arranged for a consultation with a highly respected
plastic surgeon. I had concerns, but
the surgeon said the implants would last a lifetime.
I
was fairly pleased with the results, but it didn't last long. I began to experience loss of nipple
sensation and numbness. Then I
experienced capsular contracture in the right breast which is very
painful. As the years went by, I was
plagued with sinus and respiratory problems.
My health continued to decline.
Finally,
in 1993, I consulted my plastic surgeon.
As he wrote in his notes, "I reassured her concerning this and
advised her to leave her implants in place unless there are further
difficulties because they look very good." My body was wracked with joint pain. I was diagnosed with Raynaud's and suffered from constant muscle
spasms.
My
breathing and chest pain were severely affected and I had been in the emergency
room several times. Finally, tests
indicated remarkable changes in my immunological system characterized by an
unexplained decrease in the total CD4 or helper cells. I was getting sicker and experienced a
fatigue so devastating that I would weep from the smallest effort.
My
concentration was zilch and I started having huge gaps in my memory like
pulling out of my driveway and then wondering where I was going or what I was
doing in the car. It was frightening
and it became worse. Finally, I was
forced to quit a career that I loved.
At this point, it became necessary to sell our family home.
I
sought out Dr. Feng whose practice was 120 miles away. She informed me that at least one implant
was ruptured. They were removed in
1995, both ruptured, and I promptly noted relief in the chest pain I had been
experiencing for years. Within a few
months, my bloodwork, which for many years had been abnormal, returned to
normal except for IgE levels and a positive antihistone antibody which took an
additional two years to return to normal.
My
overall physical condition has taken a few years to improve. I still suffer from fibromyalgia-like
symptoms although attacks are less frequent and of shorter duration. At the ripe old age of 61, my mind is much sharper
and my body much stronger than it was just a few years ago.
Today,
I live a far different life than I could have lived if it were not for ruptured
implants and their devastating effects to my life. I am on disability which was granted on silicone rupture and
related problems. It was a very black
day for me to finally accept the fact that working is no longer an option for
me.
I
am not looking for pity because I have been blessed with many other things in
my life. But, if there is anything I
could do to help another woman to avoid these devastating effects of ruptured
or leaking implants, then I must try.
That is why I am asking you to not approve silicone-gel implants until
the company provides long-term safety data proving that leaking silicone and
immune diseases can be avoided.
The
company's application for silicone-gel breast implants was rejected in 1991.
DR.
WHALEN: Can you conclude please.
MS.
CUNNINGHAM: Thank you. They had twelve years to collect data but
they only collected three. They will
only do better research if approval is denied until they do.
Thank
you.
MS.
STANSELL: My name is Anne
Stansell. I came here from New Mexico
at my own expense. I am a breast cancer
survivor. I was diagnosed at age
39. The doctors said I needed a
mastectomy, radiation therapy and breast implants. Implants were just part of the treatments. No discussion.
I
trusted the doctors who I felt had just saved my life. I didn't know there was no safety study of
breast-cancer survivors with implants.
That had never been done. I was
all right for the first few years. Then
I became very ill. I was diagnosed with
Graves' disease, fibromyalgia. My eyes
were so dry that one of the retinas tore.
My
implants were taken out about two years later.
I had to fight with my insurance company to cover the removal. Half of one of my implants was gone. Where did the silicone go? I don't know. Even with silicone left inside of me, almost immediately, I began
to feel better. My family really
noticed a difference even before I did.
I
am still recovering, but I can work some now.
I thought of my own experience when I heard about the Inamed study of
breast-cancer patients. I had many of
the same local complications. I can't
even remember how many surgeries I suffered.
Silicone was found in my side where it migrated from a broken implant.
Inamed
cancer patients also had an increase in some autoimmune symptoms during the
first two years. I think my symptoms
started at the third year or so so it is likely that those signs and symptoms
will increase over time, just like mine did.
It
doesn't do cancer patients any favor to give them the kind of choice I was
given. The choice isn't a choice if it
is not a safe choice. Informed consent
isn't possible if the physicians think the FDA approval means a safe
product. A recent NIH study shows a
doubling risk of brain cancer and a tripling risk of lung cancer in
breast-implanted women.
Health
Canada has now started a study in 1996 to determine the cancer risk in 40,000
breast-implant women who were implanted from 1974 to 1989. This data should be available later this
month. It is outrageous to continue to
allow the marketing of a device that may increase the risk of cancer in women
who are recovering from breast cancer.
Your job is to look at the
research, but I hope you will listen to the patients, too. We illustrate the data. We are the examples of what can and what has
happened to tens of millions of women around the world.
MS.
RUST: (Read by Beth Nichols.) My name is Beth Nichols and I am reading
this on behalf of Rose Rust who is too ill to be here today. I have no conflict of interest.
"My
name is Rose. I am 57-years old. After I remarried in 1990, I thought I
needed to look younger so I opted to get silicone breast implants made by
McGhan, now called Inamed. I had talked
to a plastic surgeon and he told me they were safe and they would last my
lifetime.
"Within
four months of getting the implants, I noticed I was aching all over and had
headaches. I went back to the surgeon
and told him I thought they were making me sick. He told me I was listening too much to the media and he saw no
reason to remove them. I believed him
and left them in.
"I
became more ill and the headaches became almost unbearable. I had so much pain that I had to quit my
job. I had become so ill that I was put
on Social Security disability. In the
mid-'90s, my nasal passages started burning and my nose was swelling shut in
addition to the horrible headaches. My
GP sent me to a neurologist who did many tests and sent me to an ENT.
"I
ended up having three sinus surgeries.
The three different doctors all told me that something was inflaming my
nasal passages. They told me that if I
didn't find out what my body was reacting to, they couldn't help me. I went to an allergist and he found no
allergies. We had our house checked for
any toxins. My husband checked our
vehicles. By now, I was feeling much
worse, dizzy and nauseated.
"Over
the next few years, I went to many doctors including the Mayo Clinic, but
nobody could find out what was wrong with me.
The last two or three years, I have become so ill I am almost
bedridden. My nasal passages burn all
the time and my headaches are constant.
My legs and feet burn, swell and hurt so badly, I can hardly walk. I am dizzy and nauseated. I have lost much of my short-term memory.
"Over
the last few years, I have become intolerant of all chemicals. When I am exposed accidentally, my nose
swells shut, nausea and headaches worsen and my heart acts up. In June of this year, I finally decided I
was going to die if I didn't do something.
In August, I had my implants removed.
My left implant was ruptured and the plastic surgeon said most of the
silicone had leaked out, migrating into my chest and into my lymph nodes. She described it as 'a sticky mess.'
"She
also removed the lymph nodes with silicone in them. At that time, she told me there was probably silicone in my
liver, lungs and brain. The right
implant was intact. I have no idea how
long the left implant had been ruptured.
I saw no difference in how I looked.
"Through
the years, I have become unable to even take care of my home. Sometimes, I am not able to fix meals for my
husband. I spend many days in bed. Long ago, I gave up on social events. My husband tells me I actually am much worse
off than I realize. It is just a
struggle to survive. If the doctors had
not told me my illness was unrelated to my silicone implants, I would have had
them out many years ago and perhaps avoided much of the silicone leakage.
"I
think of how, in 1991, the FDA decided not to take silicone-gel implants off
the market. It sent the clear message
that silicone-gel implants are probably okay.
I feel many of us have been the guinea pigs and I feel we have proven
that silicone is not safe because the implants can leak throughout our
bodies. It is too late to do much for
women like me, but let's please save the next generation.
"It
is your responsibility to protect us and hopefully you can restore my faith in
our FDA.
"Thank
you."
MS.
PATE: Hello. My name is Kathy Pate and I would like to thank the panel for the
opportunity the speak today on behalf of silicone breast implants. I am a registered nurse in Albany, Georgia
and I work in an operating room there.
I have never had any financial relationship with any medical-device
corporation or their competitors. I am
here representing myself and I have paid my own way.
I
have breast-augmentation surgery in December of 1983 because I had difficulty
buying clothes to fit. As many other
women have stated, after I breast-fed my baby, I didn't have very large breasts
to start with and then, after that, the problem was even worse.
I
became quite frustrated with this problem so I decided to have
breast-augmentation surgery. At that
time, the quality of saline implants was very poor. The possibility of deflation was very high. At that time, also, there was no discussion
about the serious complications related to silicone implants when I had my
surgery.
My
plastic surgeon did tell me that there were possibilities of localized
irritation if the gel ruptured. He also
said there was a possibility of capsular contracture. I went ahead and chose the gel because they looked more natural
and they were lighter.
When
the media put out the information on silicone implants, and they were removed
from the market in the early '90s, I wondered what should I do. Should I have them removed? What should I do? So I pondered the thought and decided that the best thing to do
was see if anything developed. I have
not developed any problem with silicone implants and really have no concerns
about their safety.
I
monitor my breasts with visual and physical exam and I have an annual
mammogram. I stay in close contact with
my plastic surgeon and we decide we would monitor for any changes in shape or
consistency to detect an early rupture.
I
realize there are risks associated with all types of surgery and especially
with any implantable device. Although it
has been twenty years since my surgery, and I am sure at some point I am going
to have to have those replaced, I would definitely do the same procedure again
and I will go back to silicone.
I
believe firmly that women should have the option to choose saline or silicone
and that they should have the risks and benefits outlined for each. The individual receiving the product needs
to have confidence in the product, itself, and also in the surgeon who is
performing the procedure.
I
believe women who are well informed will make the decision that works best for
them. Given all the research and
investigation of these devices, I feel certain that the product has been vastly
improved to resist rupture and prevent complications. Breast-implant surgery has allowed me to be comfortable buying
clothes and not reduced to buying bras with heavy padding to fill out my
clothes, and even bathing suits.
The
real message I want to convey here is that I feel like the women need to have a
choice and be informed of the risks and benefits and have the option to choose.
Thank
you.
MS.
BRUNING: Good morning. My name is Nancy Bruning and I have no
conflicts of interest. I was told I had
six minutes. Can I have six minutes,
five minutes?
DR.
WHALEN: You are here with Ms. Peterson?
MS.
BRUNING: Bruning.
DR.
WHALEN: I know your name is
Bruning. You are listed as being here
with Ms. Peterson. That is why the two
of you together were given six minutes.
MS.
BRUNING: I see. Well, I am wearing three hats, so--thank
you.
I
am wearing three hats. I am here today
as a breast-cancer survivor. I am here
as the author of a book about breast implants that is currently in its third
edition. And I am here as a graduate
student completing her Masters degree in public health.
I
became interested in breast implants because of my own experience with breast
cancer and its aftermath. You would
probably never suspect it to look at me or to hear me, but I have had my chest
cut open seven times, twice for breast cancer and five times to fix what the
breast-cancer surgery wrought on my mind and body.
My
most recent surgery was to remove the gel implant that had ruptured along with
the entire scar capsule that surrounded it, and it was replaced with a saline
implant. I am here to tell you that,
although this could be dismissed by some as merely local complications, this
surgery caused me more pain and disability than any of the other surgeries
including the mastectomy.
I
am here because, if I had to do it all over again, you would have to tell me
that, based on the studies that exist including the new Inamed study,
breast-cancer patients have a very high probability of these things happening
including a 46 percent chance of reoperation in the first three years.
But
can you tell me what the rate might be down the line? No; you cannot. I am here
because, if I had to do it all over again, I would like you to tell me the odds
that any silicone that escaped the scar capsule will cause systemic disease
down the line. Can you do that? No; you cannot. Can you tell me the odds of that happening with the new Inamed
implant? No; you cannot.
The
subtitle of my book is Everything You Need To Know About Implants and one of
the first things I tell my readers that they need to know is that we don't know
everything. Far from it. This was true when I first wrote the book in
1993 and it is only a little less true now.
And what we do know is not good.
During
the process of writing and twice revising the book, I interviewed scores of
plastic surgeons, breast-cancer survivors, implant patients, researchers and
advocates. The one thing that is clear
is that silicone breast implants were sold to almost 1 million women before any
research on women was published in the peer-review journals.
Currently,
over a quarter of a million American women have breast implants every
year. This could be a disaster waiting
to happen if silicone implants become available without proper long-term study.
We
now know that silicone-gel implants break after about ten years, on the
average. We now know that leaking
silicone can migrate to the lymph nodes, lungs and all throughout the
body. We know that, in several studies,
women with breast implants were more likely to die from certain types of
cancer.
And
we know that, in three studies, women with silicone implants are three times as
likely to commit suicide. In the Inamed
study, quality of life, including social interactions and self esteem, actually
declined within two years of getting their implants. This certainly raises questions about whether implants make women
feel good about themselves as promised.
Results amy be even worse than the studies indicated. Let's remember that most women do not like
to admit mistakes or to criticize their doctors to their faces.
Regarding
the research conducted by Inamed, in light of what we know already, I wonder
why they thought two or three years of research was enough. Although the diagnosed rupture rate was low,
6 percent after three years reconstruction, we must assume that they are higher
since three out of four ruptures are not apparent without an MRI.
If
you share my concerns that only half the breast-cancer patients were followed
for even three years, especially since Inamed has been selling gel implants to
cancer patients since the late 1990s.
Breast-cancer patients deserve better.
I am the living proof that they are living long lives.
We
deserve implants that don't result in additional surgery for 46 percent of us
in the first three years. We deserve
long-term studies that can provide accurate information about the risks of
developing serious implant-related health problems. We deserve to have a choice.
Unfortunately, we do. Most
breast-cancer patients can now choose lumpectomy, saline implant, silicone-gel
implants or autologous construction.
Choice is good but we deserve to have safe choices. Silicone implants should only be approved if
they are proven to be a safe choice for all women.
If
there is a problem with the way studies are conducted and there is a problem
with recruitment and compliance, then the answer is to fix that, not to make
silicone-gel implants available.
Since
I received my diagnosis of cancer over 23 years ago and experienced the first
inklings that breast implants were not as safe as I was led to believe they
were, I have been living with two kinds of uncertainties. One, will I get breast cancer again and,
two, will my implant cause me harm? I
have seen studies that address the first question. Where are the good studies that address the second? Inamed has not provided them for the women
who currently have silicone-gel implants or for the millions more who would if
the FDA approves them.
I
have suffered more than enough and don't want other women to follow in my
footsteps. We deserve to have better
science than the implant companies have given us and it is your responsibility
to use your power to make sure that they do just that before approval because
it won't happen afterwards.
Thank
you.
DR.
WHALEN: Just to make it clear to the
other speakers, to make sure that everything seems fair, the reason somebody
would have six minutes as opposed to three is because two speakers who have
preregistered with FDA have combined their time and one of those two
individuals is addressing us. So, if
you are wondering why you only have three and somebody has six, that is the
reason.
MS.
FALLOWS: Good morning. My name is Jill Fallows. I am a nurse as well as an attorney. I do not have any financial relationship to
Inamed or any of its competitors and, as a note of levity, as a trial attorney,
I rarely find myself speaking before a group of such receptive physicians. I am appreciative of the opportunity.
I
will address the issue of choice this morning.
It seems as though Inamed has framed its pro-silicone-breast-implant
argument in terms of a woman's right to choose the device. But simply offering a woman the right to
choose is a far reach from providing relevant, unbiased, sound medical
information upon which a reasonable woman can make an informed choice.
It
is irresponsible to argue that a woman is entitled to choose a medical product
while simultaneously glossing over the relevant safety data in the device's
promotion and labeling. We want women
to have choices. But we have learned
from the Dalkon Shield and DES that they are not safe products and should not
be offered to women simply because we cherish the notion of an individual's
right to choose.
This
is particularly true at today's meeting because the silicone-gel breast implant
does not purport to relieve the discomfort or pains commonly associated with
diagnosed illnesses and conditions.
Indeed, we don't want to offer women a choice of an implant knowing that
it could rupture and leak silicone gel into their lymph nodes, lungs and other
body parts where it cannot be removed.
We
don't want it leaking into their breasts so that removal results in a
mastectomy to remove silicone rather than cancer. We should be mindful that breast augmentation is a completely
elective cosmetic procedure and the risks to the patient should be clearly
outweighed by its benefits.
We
need to empower women and their physicians with adequate, accurate, unbiased
information broad enough to address the diversity among the 50 states
informed-consent laws and yet specific enough to affirmatively warn women that
they are buying a product with a litany of known serious risks.
We
take, as a starting point, the notion that a doctor or a patient must be
apprised of information upon which a reasonable person can rely and make an
informed choice about the safety of the implant. It would not be reasonable to minimize or hide the risks from the
physician or the patients. The
manufacturer's product literature should especially make mention of the rate of
risks of complications and a black-box warning would be minimally acceptable if
it stated that the manufacturer has not adequately completed five-year safety
studies.
I
am most appreciative your time. Thank
you.
MS.
SANTORO: Good morning. I drove here on my own expense and have no
conflicts of interest. My name is
Elizabeth Santoro. I have been a nurse
for three years and I recently received a Masters of Public Health from Johns
Hopkins. I will be discussing problems
with data quality.
A
major area of debate is whether silicone breast implants cause autoimmune
diseases such as scleroderma, lupus, rheumatoid arthritis and
fibromyalgia. In 1999, the Institute of
Medicine reviewed the 17 studies available at that time and found that most
research found no significant link.
A
year later, a meta-analysis of the same studies agreed with that if the largest
study by Hennekins, et al., at Harvard was excluded. If the Hennekins study was included, there was a significant link
between implants and these diseases.
I
would like to highlight some of the flaws in the studies that were both in the
IOM report and the meta-analysis.
First, not all the studies were published in peer-review journals. Second, many of the studies were based on
hospital records. This is problematic because
a lot of people who suffer autoimmune diseases are not hospitalized for
symptoms such as pain and fatigue.
Therefore, data from hospital records will not identify them.
Medical
records were also used as a primary source of information instead of a
comprehensive medical exam. The absence
of a medical exam creates the opportunity where valuable health indicators of adverse events can be missed. Often, vague and nonspecific symptoms can be
present in the beginning of an autoimmune process. As a result, medical records may not be the best way to detect
this class of disease.
Most
of the studies also included women who had implants for a very short period of
time. Autoimmune diseases can take at
least five to ten years to develop. So,
including women with implants for only a few months or years cannot accurately
capture all of the autoimmune diseases that might develop.
I
would also like to comment on the importance of sample size. Many of these studies had women with just a
few hundred. That does not sound bad
but a larger sample is needed when rare diseases such as scleroderma is being
assessed. The research that has been
conducted in the past and reviewed by the Institute of Medicine is not
sufficient to draw conclusions about the safety of breast implants regarding
autoimmune disease.
And,
by the way, those studies did not look at morbidity and mortality from other
causes or from disorders that were not diagnosed diseases and therefore are
useless for drawing any conclusions at all regarding cancers and other
disorders.
Also
remember that the first Institute of Medicine on Agent Orange found no link to
cancer. The first Institute of Medicine
report on Gulf War veterans found no link to illness. Subsequent research found clear evidence of statistically
significant increased risk of serious diseases that were not apparent to the
IOM in their first analyses.
I
would also like to note how the data that was made available by Inamed is
suggestive of a connection between silicone implants and autoimmune
disease. Upon reviewing these data, FDA
scientists found an increase in muscle pain, joint pain, hair loss, rashes and
fatigue within two years of patients getting implants. During this same two-year period, it was
also found that many patients reported decreases in both physical and emotional
health. These signs and symptoms are
characteristic of several autoimmune diseases in their early stages.
In
addition, FDA scientists noted previous studies found an excess of some cancers
and leukemia among implant patients.
These studies were published after the IOM report. The fact that implants may delay cancer
detection via mammography is also troubling.
Moreover, the FDA's own study found that silicone implants break within
about ten years often with no warning signs and the clinicians and pathologists
have reported numerous cases where silicone gel had migrated to the abdomen,
groin, fingers and axillary lymph nodes.
These
findings raise grave questions about the safety of silicone-gel implants. They provide evidence that Inamed's implants
are associated with many serious complications and declines in both physical
and emotional health status even within the first two years.
The
data supplied by Inamed, combined with the limitations of the studies in the
IOM report, show that there are many unanswered safety questions in regard to
silicone-gel breast implants. As a
result, they should not be approved by the FDA.
Thank
you.
MS.
PETERSON: (Read by Jennifer
Brooks.) Good morning. My name is Jennifer Brooks. I am reading testimony for Evon Peterson who
cannot be here today due to an illness.
She has no conflicts of interest and neither do I.
"My
name is Evon Peterson. Ten years ago,
my silicone-gel implants were removed.
I was an R.N. and had implants for reconstruction for following
bilateral mastectomies. The doctors
acted as if reconstruction was a given, something I should do. It wasn't presented as a choice.
"When
I was explanted in 1993, the right implant was found to have ruptured and the
left implant was severely leaking.
Three additional surgeries in 1994, 1995 and 1996 followed to remove
bilateral siliconomas.
"The
first symptoms to appear after implants were the first to resolve or diminish
when the implants were removed. A few
weeks after reconstruction--what an oxymoron that is--the firmness and
contractures began. The shape of my
breasts became distorted and the surrounding tissue became inflamed. Lying on my right side or freely using my
right arm was restricted. Searing pain
invaded by back and neck.
"After
that, more obvious systemic symptoms developed. By 1989, at age 45, I was totally disabled in my work and
personal life. I experienced profound
fatigue, insomnia, seizures, tingling and numbness of extremities, dizziness,
nausea, skin discoloration and hardness, migrating joint pains, chemical
sensitivities and balance disturbances.
I felt like I was in a mental fog.
I had contemplated suicide as an option to stopping the pain. I know if I had kept the implants in any
longer, I would have committed suicide.
"One
of the worst aspects of this experience has been in the continuing denial of
manufacturers and the medical community.
They fail to study implants and their related complications over a long
period of time and then arrogantly claim that the products are safe for
long-term use.
"Prior
to explantation, I faced a paradox. I
was too ill to have surgery and too ill not to have surgery. I am glad that, on the recommendation of
three of my many physicians and also based on my increasing knowledge, I chose
to improve the quality of my life by removing my implants.
"Despite
living with multiple autoimmune processes and complications, my health has
improved from about 10 percent functioning to 60 percent functioning. Considering that I have also aged ten years,
I am delighted. I remain convinced
that, had I not been explanted, I would have died within the year.
"I
am unable to physically present today because of pneumonia. However, I petition you to require unbiased
long-term studies before any decision is made about approval.
"Thank
you."
MS.
WEBER: Good morning. My name is Elizabeth Weber. I live in Southern Maryland and I was not
paid to come here today. The opposite
is true. I asked to come today to
share my story.
My
mother had breast cancer and had a bilateral mastectomy. I, too, had a bilateral mastectomy in June
of 1999. I was aware of the controversy
of silicone breast implants and, therefore, opted for the saline implant. I am a very active person. I trained for the Olympic Games since age of
nine in the equestrian sport.
Pain
and perseverance is not new to me. The
saline implants were very uncomfortable to me.
Dr. Scott Spear did a wonderful job of my reconstruction and the outward
appearance of the saline implants looked good, but I hated the way they felt
inside. They were hard and hurt from
the inside. I felt like I had a mass
pushing against my chest.
I
stopped doing the sports I used to do and it was hard to sleep at night. One year later, I went to Dr. Scott Spear
and asked to have the saline implants changed and replace by silicone
implants. After I woke up from my
surgery, I could feel such a huge difference.
After I healed from the surgery, I felt like myself, a whole, natural
and complete woman.
The
outward appearance was impressive and beautiful. But, even better, my breasts felt like mine from the inside. I now do everything I used to and more. I hope you give other women the same choice.
Thank
you for your time.
ED
BRENT: Good morning. My name is Ed Brent and I have received no
funds nor do I have a sponsor that has helped me to fund this trip.
Three
years ago, my wife stood before you and did her best to convince you, the FDA,
not to allow saline breast implants on the market. My wife had double-lumen implants, my daughter, Catherine, leg
braces, and that was because of the silicone implants, carried one of my wife's
implants to your table showing the black fungus growing inside of it.
My
wife was P.J. Brent. You may have seen
her on CNN or other t.v. networks discussing breast implants. She was distraught after being here and
learning that everything that she had said was anecdotal evidence and not to be
considered by the panel. We were here
March 1, 2000.
On
May 29, 2000, my wife committed suicide.
She left behind seven children and I am here on behalf of my wife and
children to urge you not to allow silicone breast implants on the market.
There
are three studies showing that women that breast implants are more likely to
commit suicide compared to other women.
Some experts think that these suicides mean that women with breast
implants have lower self esteem before they got their implants as well as
after. But the National Cancer
Institute study, which compares implant patients to other plastic surgery
patients, shows that the problem is more likely to be from the implants.
My
wife was not a woman with low self esteem.
She was a vibrant, loving wife and mother. P.J. loved the way she looked the first few years after the
implants. Then she started to get
sick. Her joints hurt. Her fingers would swell so she could not
wear her rings. She did not know what
was happening and sought medical help.
She had lupus-like symptoms and was diagnosed with fibromyalgia.
She
was explanted in 1992. P.J. breast-fed
the two daughters she had after the implants.
Catherine was born in 1985 and was diagnosed with chronic inflammatory
demyelating polyneuropathy, CIDP, as well as esophageal-motility disorder. She spent years in leg braces to allow her
to walk. Now, the braces are gone and
have been replaced with a wheel chair and she has a special car with hand
controls to help her drive.
Christine
was born in 1986 and also had esophageal-motility disorder and signs of the
neurological disorder. After P.J.
committed suicide, an autopsy was performed from her. Samples were extracted.
Large amounts of platinum were found in her body. This came from the silicone. The high platinum levels, a doctor at CDC
saw them and said, "No wonder she committed suicide. She could not have been in her right
mind."
Hair,
nail and tissue samples were taken from our daughters who breast fed and it was
found that they, too, had elevated platinum levels.
You
have an awesome responsibility before you, a responsibility of conscience and
doing what is right for the women and yet unborn children of these women who
may be forever affected. Don't let this
be a money issue, but a moral issue.
Thank
you.
DR.
CUNNINGHAM: Good morning. My name is Dr. Bruce Cunningham. I am Professor and Chair of Plastic Surgery
at the University of Minnesota. I am
speaking as an individual and have personally paid my way for the appearance
today. I own no stock in any implant
manufacturer and receive no compensation of any kind.
I
have, however, received peer-reviewed research grants from implant
manufacturers and I have served as a medical director of a PMA breast-implant
submission. I do use implants in my
clinical practice.
ASPS
has recognized and acted on its responsibility to plastic surgeons and their
patients. The American Society of
Plastic Surgeons has already established a breast-implant registry within a
larger outcomes data-collection activity.
I worked on the development of TOPS, or Tracking Outcomes in Plastic
Surgery, which collects plastic-surgery procedural data and clinical outcomes
and can include collecting satisfaction data from patients, themselves.
A
breast-implant registry is embedded within the Internet data-collection tool of
TOPS and can track things such as the number of implants placed or removed,
clinical indications and type of facility, anesthesia and short-term
complications. NBIR, or the National
Breast Implant Registry, was designed to allow physicians and their highly
mobile patients to track implanted and explanted devices. NABIR was, in fact, so successful in its
design that it attracted international interest. It has served as the template for IBIR, the International Breast
Implant Registry, which is poised to become the standard for the European
community, Australia and South America.
In
the initial piloting phase of NBIR, this data-collection tool over the
Internet, 9,000 surgeries were recorded including 14,912 implants and 2,084
explants. TOPS and NBIR, however, are
hindered in their ability to provide benefit for patients and physicians by the
stringent confidentiality constraints of HIPAA. They could be improved significantly to provide transparent
tracking of devices, surgeon records and implant-related events.
To
do this, however, the breast-implant registry that we have established requires
public-health authority status as a part of a Governmental Health Operations
Act. The management, government and
composition of the leadership of the NBIR could be changed to reflect the
involved stakeholders by including the FDA, the public and industry
representative members.
Finally,
TOPS could be enhanced to provide an interactive on-line patient-information
and education process that could be linked, in turn, to verification and
documentation of patient informed consent.
In
conclusion, ASPS, the American Society of Plastic Surgeons, is dedicated to
providing the gold standard of outcomes data to benefit patients, the public
and the profession. We look forward to
a partnership. TOPS and NBIR can become
a valid method for a registry to trace implant-related data and outcomes.
Thank
you for the opportunity to present.
MS.
McGRAIL: Hi. My name is Margaretha McGrail and I am not being compensated or
paid in any way to be here. I live
locally.
Four
years ago, I made a decision to have breast-augmentation. It was a personal choice. I didn't need the surgery. Years of running and age had caused my
breasts to sag and shrink and it was affecting my self-esteem. Someone referred me to a local surgeon who
specialized in breast reconstruction and I went in to speak with him about
possibly having the procedure.
After
talking with him, I decided the procedure was harmless and that it was worth
going forward with. While discussing
the procedure with my doctor, my doctor mentioned that there was a study taking
place that I could participate in if I wished.
It involved the opportunity to have silicone implants rather than the typical
saline implants.
He
explained that silicone implants were much more natural looking and feeling
than the saline. Remembering vaguely
that there had been some issues with silicone implants, I asked him about the
hazards of silicone implants. We
discussed the pros and cons of silicone and I was given a couple of articles
about the topic.
My
surgeon felt it was a very safe procedure.
It was my understanding that silicone implants had significantly
improved over the years, that leakage was no longer an issue and that the past
problems had been due to leakage. The
articles I had been given were very positive and the benefits of my taking
place in a study seemed to outweigh any possible problems. The study provided for regular checkups,
periodic MRIs and I thought that was a benefit.
I
opted for the silicone implants. I can
attest to the fact that silicone implants are, indeed, dramatically more
natural looking and feeling than the saline implants. I have had no problems at all these past four years. I have been extremely happy about my
decision to have breast-augmentation. I
am very health conscious and take very good care of myself. I believe in a preventative and holistic
approach toward my health, so the issue of possible problems with silicone
implants is a concern of mine.
I
would do nothing knowingly to jeopardize my health. I have only had the implants for four years, so I cannot address
the potential for problems after ten or fifteen years.
MS.
HAMILTON: (Read by Elizabeth Curtis
Hamilton.) Good morning. My name is Elizabeth Curtis Smith and I am
here of my own will and I am reading the testimony of Gail Hamilton who was too
sick to be with us this morning.
"My
name is Gail Hamilton. I got silicone
implants when I was 24-years old. I had
had two children and was very disappointed with my appearance after
nursing. I was slim and healthy and was
told by the plastic surgeon how wonderful these implants were and how they
would improve my appearance and they would last a lifetime.
"Ten
days after augmentation, the wounds opened up and there was no appreciable
healing. The implants were removed
along with very large blood clots. The
implants were cleaned and reinserted.
This time, the wounds healed. My
body formed scar tissue around the implants causing them to feel like baseballs.
"Seven
years after my initial surgery, the implants were removed. The troublesome scar tissue was taken out
and the same implants were reinserted.
By 1989, I was experiencing very uncomfortable pain in my right breast
and visited the plastic surgeon again.
He could find nothing wrong so I went home and tried to ignore the sore
area under my right breast.
"In
the summer of 1993, I started to feel a burning sensation behind the implants
against my chest wall. It started with
one side and the other one soon followed a couple of weeks later. The burning became worse and worse every day
and I went back to the plastic surgeon again.
I told him of the burning and how I was experiencing a shooting pain
down my arms and legs and through my back.
"The
surgeon told me that this pain could not possibly have anything to do with my
implants but I would be able to have them removed if I wanted. I know this sounds dramatic and disgusting,
but to try to explain the depth of this pain would say only that I felt like
there was rotting inside my chest while I was still alive.
"The
pain was so severe I felt I needed to have these things taken out of me. Nearly 20 years after I sat in the surgeon's
office as a young, healthy woman, I was now desperately ill and in unimaginable
pain. On November 16, 1993, I had
another surgery and this time the implants were removed and not replaced.
"I
had asked for the implants to be returned to me. Eventually, when I was able to look in the container, I found
only one implant. The other one, the
right implant, I was told was too ruptured and could not be returned to
me. At home, I began having one crisis
after another. I wasn't able to get out
of bed myself or even sit up.
"I
started asking questions. Why, after
this surgery, had I been so ill? I had
had numerous surgeries before and recovered in due time. Lying in bed, I wrote for the hospital
records. I questioned my surgeon. One day, as I was lying there reading over
the paper, something caught my eye. My
surgery had begun at 1420 hours and was completed at 1443 hours. Those 20-year implants that I had been
telling my surgeon had been giving me so much grief were removed, from start to
finish, in a mere 23 minutes, less time than it takes for me to get a haircut.
"How
could that be? More questions to the
surgeon revealed that implants had ruptured and had been somewhat adhered to
the chest wall. None of this was in the
original OR reports and came out only after I continued to ask questions. Could some of that silicone have been left
inside of me, I was so desperately ill?
"I
owned a thriving hair salon and, no matter how hard I tried, I could not get
rid of the terrible pain throughout my body.
I eventually had to close my business, sell everything I had worked for
my entire life. Life, as I knew it, was
over. I was 43-years old.
"In
February of 2002, a different plastic surgeon operated on the right breast and
found a very large mass containing silicone.
The pathology reports confirmed it was silicone within the scar
tissue. Curiously, I asked about the
size of it. Was it the size of a
walnut? He said, no.
DR.
WHALEN: Ms. Curtis Smith, if you could
conclude, please.
MS.
CURTIS SMITH: Thank you.
MS.
MORITZ-CIANCUTTI: Good morning. My name is Audrey Moritz-Ciancutti. I have come here from Pittsburgh on my own
and I have no conflicts of interest.
I
had a bilateral mastectomy at Mayo Clinic due to fibrocystic disease with
reconstruction with silicone-gel implants.
My first rupture was two years later and both implants were
replaced. Over the years, I started to
become ill. I had a continuous burning
in my chest and developed a very high sensitivity to any kind of heat and
sun. Fourteen years after that rupture,
and MRI revealed both implants were ruptured.
The
surgeon that removed the implants left some residual tissue behind. I think he thought he was doing me a favor
because I opted not to have an additional implant put in that I would have some
sort of breasts.
My
rheumatologist at Cleveland Clinic told me that, unfortunately, the surgeon
didn't do me any favors, that in that tissue that was left behind were globules
of silicone and there is silicone in my lymph nodes. She felt that this silicone has caused my condition. The silicone in my body explains why,
immediately following the surgery, I began to have severe pain in my right arm
and continuous swelling. I developed a
cyst on my hand which had to be removed surgically and, after two biopsies, I
was diagnosed with scleroderma.
I
continued to suffer with extreme fatigue and depression and my immunologist
diagnosed me with atypical-tissue disorder, arthritis, cognitive dysfunction as
well as asthma and allergic rhinitis. I
suffer from recurrent bacterial infections and I go through monthly treatments
of I.V. gammaglobulin.
My
body can no longer tolerate heat or sun and, two-and-a-half years ago, I had to
leave Florida and move back to Pittsburgh because I could only tolerate a
colder climate. Today, I am
experiencing new scleroderma lesions on my chest, abdomen, my face and the top
of my head and, once again, the chronic fatigue is reoccurring.
The
bottom line is that I have silicone throughout my body because these implants
ruptured and the doctor is sure this has caused my condition and this silicone
cannot be removed. There have never
been any studies of the health of women with leaking silicone implants except
for the one study conducted by the FDA.
That one study found painful disorders such as fibromyalgia among women
with leaking breast implants compared with women with implants that didn't
leak.
The
results might have been even more dramatic if they had compared to women
without implants but we don't know that because no such study has ever been
done. If Inamed really wants to prove
their implants are safe for women in the real world, they need to study the
health of women with broken gel implants.
Instead, they avoided that by studying women who only had implants for a
very few years.
Thank
you very much.
MS.
TEAGUE: Ladies and gentlemen, my name
is Cynthia Teague and I am a registered nurse from Baton Rouge, Louisiana. Inamed had sponsored my trip allowing me the
opportunity to be here today. However,
I am here because I am an individual recipient of silicone implants.
I
would like to address the panel regarding the use of silicone implants and
encourage you to allow women to make the choice between silicone and saline
implants for themselves. I would like
to offer my personal testimony as to the safety of silicone implants and to
their importance in improving my quality of life.
I
decided on breast-augmentation surgery due to the postpartal change in my body
and after breast feeding my three children.
I was feeling self-conscious, dissatisfied and eager for a change. My self confidence was suffering and my body
image was low. I sought the
consultation of a board-certified plastic surgeon and spoke with him at length
about my concerns and desired outcome.
My
physician was very forthcoming with the benefits and risks of this
surgery. At this time, women had the
choice between silicone and saline implants.
Ladies and gentlemen, I freely chose silicone implants. That was over thirteen years ago and, since
that time, I have had absolutely no complications or regrets about that
decision.
My
surgical results were excellent and I remain as healthy now as when I had my
surgery. I attribute the remarkable
improvement in my self esteem to the augmentation surgery. I attribute the remarkable surgical result
largely, in part, to the use of silicone implants. In my consultation, I was able to handle both types of implants
before making my final decision and I was also shown postoperative pictures of
patients with both types of implants.
I
chose silicone because of their more natural look and feel. My excellent surgical results further
validated my decision to use the silicone implants. Having the ability to choose what type of implants were placed in
my body, was very important to me. I
felt that I was in control and in charge of my own destiny.
Not
all women have that opportunity today.
It is my belief that this choice should be extended to all women. Being able to make important decisions for
oneself is crucial. Women in American
have struggled for decades for this right.
It is my request that the FDA reconsider its position on silicone
implants and restore this choice to each individual.
MS.
DOWD: Good morning, ladies and
gentlemen of the panel. My name is
Pamela Dowd and I have traveled from Boise, Idaho yesterday to come to you at
my own expense because my family felt it was vital that the panel hear from a
28-year survivor of breast cancer.
Today, I stand before you totally breastless and I am proud.
At
the age of 27, I became a breast cancer statistic. I never had chemotherapy.
I never had radiation. I was
never sick before or after the mastectomy.
But, in November, 1980, almost 22 years ago--23 years--I began the road
through reconstruction hell with a bilateral breast reconstruction that
included a failed latissimus dorsi flap and three ruptured silicone breast
implants. The first replacement was
within 90 days.
In
June, 1987, when I experienced the third rupture, it sent me to the ER with a
pain so excruciating, it felt as if thousands of needles were pulling and
pushing through my body and I was literally pulling at my hair and screaming.
After
getting breast implants, I developed a constant cough and, at times, I choked
on my own saliva. I have peripheral
neuropathy and burning in the spine. I have
IBS and photosensitivity. I have been
diagnosed with Sjogren's and Raynaud's and considered lupus suspect. I have MS-like symptoms that cause me to
fall at the drop of a hat. The silicone in my chest and vascular system
will never go away. My chest
constantly itches and burns from the residual silicone. My bones still scream with pain.
In
1995, when I underwent explantation, my chest had to be scraped and cauterized
to clean out the residue of the previous ruptured implants. The American taxpayer will, at some time, be
responsible for the cost of my healthcare as they are now responsible for the
healthcare of other victims of silicone-gel-filled breast implants.
We
are being asked one more time to trust the manufacturers. Their story is based on 41 years of
corporate lies and we have no reason to believe they are telling the truth
now. The manufacturer-funded New York
study in the early 1990s didn't ask if anyone developed breast cancer
autoimmune disease after breast implants.
It asked if participants had ever heard of anyone who did, proof of
nothing more than do people listen to gossip.
In
a federal depository in Birmingham, Alabama, lie 80 million documents of
implant manufacturers, the ASPRS, FDA and others, telling the truth of this
massive corporate coverup of the dangers of silicone-gel breast implants and I
am a freelance researcher of those documents.
I
have survived breast cancer for 28 years and do not believe I deserve to have a
faulty toxic product foisted onto me by corporations without a conscience. The implant industry has taken away my
health but they will not take away my hopes and dreams. This, too I will survive.
I
ask you to please keep the ban on silicone-gel breast implants in place, not
for my sake but the sake of generations of women to come who can and will
become ill and disabled due to the toxins in the silicone gel.
Thank
you for your time.
DR.
WHALEN: If any of the speakers have
handouts, could they bring them directly to Dr. Krause rather than to any other
panel member. Thank you.
MS.
BORDELON: Good morning, ladies and
gentlemen of the panel. My name is Lisa
Bordelon. I am a registered nurse and I
have practiced in the field of plastic surgery for fourteen years. I have also been actively involved as a
study coordinator with both McGhan, Inamed, and Mentor adjunct studies from the
inception.
I
have had silicone implants for some 20-plus years also. I am not here today because Inamed has
sponsored my trip nor because of any business affiliation we may have but as an
individual recipient of silicone implants.
I am here to share my experience with and opinions of silicone implants.
My
decision to have implants initially was not unlike many others. I simply wanted to be more proportionate for
my body and to appear more feminine.
After the birth of my first child, I began to explore the option of
breast-augmentation surgery.
At
the time of my initial consult in 1982, I was given a choice between silicone
and saline implants. I chose silicone
because of their more natural appearance and feel. The resulting surgery had a tremendous impact on my self
esteem. I was more proportionate. My clothing fit better and I felt more
feminine. Basically, I felt better
about me.
Many
patients today do not have the choice of silicone implants for their breast
surgery unless they meet certain qualifying criteria. For those select few that do meet these criteria, they often
choose saline because of the prohibitive cost of silicone and because of the
negative publicity received in recent years.
As
a plastic-surgery nurse, I see many patients with unacceptable results that may
have been avoided by the use of silicone implants. Therefore, many patients are undergoing multiple procedures to
achieve a result they may never reach with the use of saline implants.
I
cannot say that my experience with silicone has been totally uneventful. I have experienced encapsulation that has
required surgical intervention. But
this is a condition associated with saline implants as well. This response cannot always be predicted
beforehand and makes no difference as to what type of implant is used.
Great
advances have been made in the manufacturing of silicone implants in recent
years. I do not believe that the
silicone implants are more dangerous than any other medical device but, like
any other medical device, there are inherent risks involved. It then becomes the responsibility of the
physician to inform their patients of these risks.
I
believe the decision to choose silicone or saline implants should be left up to
the individual patient based on physician recommendations as to which result in
a better outcome. For me, the correct
choice was to have silicone implants. I
would make this same decision again today.
I believe silicone implants offer a good safe option to those
considering augmentation surgery and I hope you will see fit to, once again,
give all women this option. Thank
you.
MS.
FORMAN: Good morning. I am Jessica Forman. I am a cancer survivor and I have no relation
to any of the implant companies. I was
here about ten years ago when FDA was holding its first round of hearings on
silicone breast implants. I was then a
breast-cancer patient scheduling surgery to replace the tissue expanders for
permanent implants. I participated in
that lobbying effort to persuade members of Congress and the FDA panel that
silicone implants should remain on the market.
I feel very differently today.
I
had my first mastectomy in 1990. I
opted for immediate reconstruction and was actually in the hospital for surgery
to equalize the normal remaining breast.
It all came to a screeching halt because my oncologist re-read the
latest mammogram and found another suspicious spot. Two weeks later, I had the second mastectomy and still wanted
immediate reconstruction.
Together,
those two surgeries were a horror story,
the first, for emotional storms, the second for physical problems. I had so many bad side effects that my
doctor said to me, are you sure you are not an M.D.? This is only supposed to happen to M.D.s. Well, I am not. But all those setbacks explain why, two years later, I was still
scheduling surgery.
Ten
years ago, I didn't care about the future.
I wanted to look and feel as if I had never had breast cancer. I wanted to wear a bathing suit, wear
sleeveless tops. I wanted to shop at
Loehmann's in a group dressing room and not have anyone stare at my scars. And I wanted it right away.
It
didn't happen. It could not
happen. Some days, I look in the mirror
and I hate my scars. Other days, they
are all right. I can't wear some
clothing styles. They are simply too
revealing. Sometimes, I can't lift my
arms over my head. And I still can't
find a bra to fit both parts of me.
I
know that the company testifying today provided data showing women with
silicone or saline breast implants have a higher rate of complication than
augmentation patients and I am upset to hear about that. I have an older sister who also had
bilateral breast cancer. She got
silicone-gel implants. She is suffering
so badly from these connective-tissue immune diseases that she almost cannot
work. She sacrificed everything to be
able to work five hours a day.
We
don't know. Is this from her cancer or
is this from the silicone implant.
There is no way to find out. For
myself, I know it takes longer to heal.
I know I hurt a lot more and the fatigue factor has gone up
tremendously. I can't get in to work
like everyone else in my office. If I
commute downtown for two or three days, I am exhausted. I am too tired to cook dinner, remember
anything, can't solve problems, don't know what I am talking about. It is a lot easier if I can do this at home
and cut out a two-hour commute.
Hindsight
is always twenty-twenty. If I had
cancer today, I wouldn't opt for immediate reconstruction. I am not sure that I would have
reconstruction at all. I would,
however, take a long time to investigate my choices. There may be a better way than implants. There are tissue-flat reconstructions. They are not always appropriate. Given my weight and medical health, my
doctor refused to do them. More power
to him. I think it would have caused
more problems.
Recommendation;
I think we need a big caution flag waved.
There is a lot of information we don't have about cancer, the immune
system and the safety of breast implants.
I would like to see much more long-term research on silicone before your
restrictions are lifted. I would like
to make sure that they are long-term safe, not two years, not five years, but
ten, fifteen, twenty years.
I
am not actually sure that gel implants need to be available since saline
is. But, if they are available, I would
ask you to restrict them and to insist on truly informed consent.
Thank
you.
MS.
FJELSTAD: (Read by Kathy Sachs.) Good morning. I am Kathy Sachs and I reading the story of Diane Fjelstad who is
too sick to be here today.
"In
1978, I was encouraged by a team of doctors, including an obstetrician, a
plastic surgeon and radiologist to have bilateral mastectomies to prevent
breast cancer. I believed these doctors
when they told me that the implants were perfectly safe, would last as lifetime
and I would go to the grave looking better than most women.
"Although
I had early warning signs, I didn't suspect the implants. There were unexplained blood disorders, a
strange rubbery substance oozed through the skin of my foot, and a rash of new
allergies developed which did not respond to treatment. I could not understand my continual fatigue
in the late '80s and '90s. I was unable
to drive to the next town, only fifteen miles away, without having to stop for
a nap.
"This
was very foreign to me as I had been a competitive athlete. My skin began to hurt. Worst of all, I feared I couldn't continue
to work as a high-school teacher due to my memory lapses, fatigue and continual
illnesses. In '95, I noticed a
dyslexia-like problem with words and numbers.
Finally, I noticed that the left implant had seriously shifted and was
pressing against my lungs. Breathing
became difficult.
"I
attended a conference on silicone exposure and discovered that many of my
symptoms were classic; chronic inflammation, myofascial-pain syndrome, swollen
glands, numbness and tingling, and, later, severe pain, early signs of
Sjogren's syndrome, chronic-fatigue syndrome, muscle atrophy, low-grade fever,
severe headaches, chronic sinus infections, lung problems and gastrointestinal
problems.
"My
condition deteriorated very quickly in the fall of '95. I was explanted in late January, '96. The explanting surgeon was furious that I
had been allowed to get so sick and that the doctors had not picked up on my
symptoms and treated them earlier.
"The
simple explanting surgery turned out to take over five hours with black
substances and school-bus yellow oil running all over the operating table onto
the floor. What a stinking mess. The implants were filled with fungus and no
sign of silicone gel remained in the ruptured shells.
"Since
that time, I had a routine bunionectomy and asked the operating physician to do
a biopsy testing for silicone. He was
totally shocked to discover that there were, indeed, silicate crystals in the
bunion. I also know that I have lesions
on the brain from the silicone as revealed in an MRI. Who knows where else the silicone has settled since the body has
few ways to rid itself of it naturally.
"My
life has been disastrously impacted by silicone-gel implants. I have no breasts. I was no longer able to work as a high-school teacher. I had to go on disability. My husband of 40 years divorced me. My financial income has been reduced to
one-fourth of what it was. My health
has been compromised in many ways as I have mentioned.
"You
will hear from some women who insist on being given a choice. Don't do us any favors by giving us the
choice of an implant whose safety is unknown after just a few years.
"Thank
you."
DR.
VASAY: (Read by Dr. Diana
Zuckerman.) Hello. I am Dr. Diana Zuckerman. I am going to be testifying on behalf of
myself tomorrow. Today, I am just
reading the testimony of Dr. Frank Vasay who asked me to briefly describe his
research. Dr. Vasay is Director of the
Division of Rheumatology at the University of South Florida College of
Medicine.
Dr.
Vasay did provide some testimony ahead of time. I hope you have it. He
has personally evaluated approximately 2,000 symptomatic women, most of whom
have silicone-gel-filled breast implants.
He has been doing this work for over twenty years.
He
wants me to say for him that he has been satisfied that some women's immune
system does not tolerate silicone breast implants. The syndrome remains undefined but recent information suggests
that 10 to 25 percent of women are so ill approximately thirteen years after
getting implants and that recent epidemiologic studies show statistically
increased symptoms in women with breast implants compared to control groups.
He
has done some research and he asked me to describe it for him. This is published in various places. I had hoped his coauthor could do this for
him, but she works at the National Cancer Institute and I guess that is a
conflict of interest.
He
studied approximately 100 women who had rheumatologic symptoms as diagnosed by
rheumatologists and who had silicone breast implants. Approximately half of them chose to have their implants taken out
as was suggested to them and the other half, although it was suggested to them,
and the other half, although it was suggested, decided to keep their
implants. So that was his study group,
obviously not randomly controlled.
He
followed them up for an average of 18 months.
What he found was a remarkable number of women who had their implants
taken out and not replaced showed slow steady improvement. The symptoms that they had were similar to
fibromyalgia; muscle pain, chronic fatigue with multiple trigger points. He points out that, unlike classic
fibromyalgia, exercise aggravated the muscle pain. So that was different from what one would normally see in
fibromyalgia.
He
also found that some women got better and some did not, not surprisingly, but
that most of the women who had their implants taken out did get better and most
of the women who did not have their implants out got worse. By "most," that was over 90
percent.
There
was a way to at least predict who would get better and who would not. Women who tended to have a bad prognosis and
ruptured implants with silicone debris in their chest wall so that the silicone
had not been entirely removed and could not be removed. He also found that women who had delayed
removal where their implant had ruptured some years before but they hadn't
gotten it out for quite a while also had a poor prognosis.
He
also found that the women who didn't do so well after getting their implants
taken out tended to have an onset of problems very soon after getting their
breast implants, usually within two years.
He
has, as I said, published some of this work and it will be made available to
the panel.
Thank
you.
MS.
GROSS: Good morning. My name is Marcy Gross. I have six minutes having combined time with
another potential participant. I am a
health-policy consultant and a member of the State of Maryland's Women's Health
Promotion Council. I retired in
November of last year after 25 years at HHS most recently as the Senior Advisor
for Women's Health at the Agency for Healthcare Research and Quality.
During
part of my tenure at HHS, I also participated in the Secretary's ad hoc working
group on silicone breast implants. I
give you this brief resume just to establish my familiarity with the issues you
are considering today but I am here as a private citizen and I base my remarks
on my personal views and on information available to the general public. I am not paid.
One
legacy of my six-year tenure at ARC is a good appreciation of the need for
women and policy makers to have a strong evidence base for making decisions on
healthcare issues. My concern today is
that an adequate evidence base for the premarket approval of
silicone-gel-filled breast prostheses does not exist and that the short-term
assurances drawn from the applicant's study will override continuing gaps in
the research on long-term risks.
I
can see from the information posted on the panel's website for the hearing that
the FDA has done exhaustive background work including literature reviews,
assessments of toxicology and chemical testing and extensive consideration of
the clinical data. All this and more
will come to you over the next two days.
But
some facts are simple and have not varied in the twelve years since silicone
breast implants were pulled from the market.
The studies available on the health aspects of silicone-gel implants are
short-term analyses often involving mere handfuls of mice studied over the
course of a few weeks in the case of toxicology and chemical testing and over a
two-to-three-year period in the case of Inamed's core study being cited in this
proceeding in support of a case for reintroducing silicone breast implants for
unrestricted use.
Yet,
even these short-term assessments indicate that the rate of ruptures and other
complications which lead to a reoperation remains unacceptably high, 20 percent
plus for patients using implants to augment their figure and 45 percent
plus for reconstruction patients.
Thanks
to our longer life spans, breast implants will stay in a woman's body for the
rest of her life which can be 50 years or more. A two- or three-year study simply doesn't offer the kind of
assurance of safety needed. It is a
setup for future medical problems for women who have this type of device
implanted, especially when retrospective studies show that, by ten years, most
women with silicone-gel implants will experience at least one broken
implant. At least these women know they
have a problem and have further surgery.
Silent ruptures are also a documented and recurring problem.
Sometime
in the next few days, I feel certain you will hear someone say that none of the
several important studies of the possible risks of implants have shown that
they cause long-term health problems. You
may even hear it said that, well, we use silicone in other implanted devices
such as heart valves, knee joints, hip replacements, so why should silicone
from breast implants be different.
My
response is that having bubbles or globules of migrating gel floating through a
human body into and around organ is, on its face, a health risk. As for silicone and other implanted devices,
one doesn't expect bits of a heart valve to break off and migrate to the brain,
liver, other organs.
Further,
patients who get hip or knee joint replacements are routinely warned that a
small number of patients will have an immune-system reaction to the silicone
fragments shed by newly implanted joints.
How is it that orthopedic surgeons know this problem but the
breast-implant community continues to doubt.
There
is no health imperative behind the push to reintroduce silicone breast
implants. On the contrary, they are
used in elective cosmetic procedures that often cause serious health
complications associated with ruptures and the surgery, itself. Although there are other options available
to breast-cancer patients that carry fewer risks, for some, silicone-gel
implants is felt as important to their recovery.
We
know that this choice will make them more vulnerable to future illnesses and
complications and will obscure future cancer screening procedures. But, again, we lack the kind of long-term
studies that would allow their choice to be fully informed.
This
FDA panel will be making a decision that affects the lives and pocketbooks of
women quite substantially. There are
emotional issues involved in the decision and results. Implants are an expensive procedure
especially when the cost of care for complications, reoperations, infections
and other medical side effects are added in.
About
250,000 new procedures were done last year at a cost estimated at approximately
5,000 each on average for a total cost of $1.2 billion to the healthcare
system. While much of this is paid for
by the patient, the cost for reconstructive procedures that many cancer
patients elect to have is most often covered by insurance and, of course,
follow-up care also would be covered most insurance.
What
is the policy recommendation here? The
FDA found the middle ground twelve years ago.
While I would still prefer to not have seen the fourfold increase in
implants that has since occurred, at least the current policy sends a strong
cautionary signal to women with choices.
This should not change until we have more confidence that these implants
are safe for long-term use and that will take time and more research, the kind
of research that should have been initiated ten years ago. Let's not miss another opportunity.
I
thank you for your time and attention this morning. I see that you have an agenda which runs well into this evening
so I wish you luck and stamina. Thank
you very much.
DR.
MASSEY: Good morning. I am Dr. Marga Massey. I am an assistant professor of surgery and
the Director of Basic and Clinical Science Research in the Division of Plastic
Surgery at the University of Utah Hospitals and Clinics in Salt Lake City,
Utah. I have no affiliations or
conflicts of interest with any implant device manufacturer and have paid my own
travel expenses to testify at the hearings today.
I
use breast implants in performing both cosmetic breast-augmentation and
breast-reconstructive surgery. I am on
a fixed salary as a University of Utah paid employee and receive no financial
gain whether I perform breast-augmentation or reconstruction procedures utilizing
breast implants.
As
an academic plastic surgeon involved in basic science research which occupies
greater than 50 percent of my current time, I have restricted the majority of
my clinical-practice interest to breast patients, both cosmetic and
reconstructive. I have been impressed
that cosmetic patients are very informed about their current surgical options
to enhance the physical appearance of their breasts. This level of knowledge likely reflects the current availability
of information regarding cosmetic breast augmentation on the Internet and
through the mass-media coverage of this topic.
Breast-cancer
patients additionally master a very complicated variety of breast
reconstructive options to include but not limited to tissue expansion with
delayed breast-implant placement, immediate breast-implant placement in the
setting of skin-sparing mastectomy and the use of autologous muscle flaps which
may be augmented by the placement of the incorporation of a breast implant in
order to restore the appearance of a natural breast after a mastectomy.
Many
speakers today will provide testimony regarding the safety of
silicone-gel-filled breast implants. My
personal review of the published information to date regarding the safety and
efficacy of silicone-gel-filled breast implants supports their availability to
cosmetic patients for breast enhancement.
This availability would mirror that which is currently acceptable for
breast-reconstruction patients.
As
a plastic surgeon practicing in an academic setting, along with my colleagues
here today, we eagerly await review of this most recent evidenced-based
investigation. We wish to continue
collaborative scientific clinical investigations with the FDA and the device
manufacturers to ensure patient satisfaction and safety.
When
the final review of this most recent evidence-based investigation becomes
publicly available, I believe women will be empowered to make informed choices
regarding the use of silicone-gel-filled breast implants.
In
conclusion, breast-implant device availability in clinical use should be based
on sound scientific investigation.
Public education should be based on sound scientific investigation. Implant-device availability and public
education based on sound scientific investigation will ensure patient safety
and will allow patients to make informed personal decisions regarding the use
of silicone-gel-filled breast implants for cosmetic enhancement and for reconstructive
restoration after mastectomy.
I
greatly appreciate the panel's time and consideration. Thank you.
DR.
WHALEN: Dr. Massey, would you entertain
just one question? I appreciate your
full discloser at the beginning.
DR.
MASSEY: Yes, sir.
DR.
WHALEN: But is it your contention, in
your academic environment, that there is absolutely no relationship between any
volume of procedures you do and present and future income?
DR.
MASSEY: I beg your pardon?
DR.
WHALEN: I am in an academic setting, as
you are.
DR.
MASSEY: Yes, sir.
DR.
WHALEN: And certainly the number of procedures
that I do will impact, at a divisional and departmental level, a revenue
structure that does impact upon the income of I and my fellow faculty
members. You said you are on a fixed
income.
DR.
MASSEY: I am on an absolute fixed
income that has no reflection on the number of surgical procedures that I
perform.
DR.
WHALEN: So your department is able to
remunerate you even if you do zero procedures or you do 200?
DR.
MASSEY: That's correct, sir.
DR.
WHALEN: Thank you.
DR.
MASSEY: Thank you.
MS.
WOLF: My name is Carolyn Wolf. I live in Virginia. I came here at my own expense. I have no conflicts of interest.
In
1971, I had a double mastectomy and was reconstructed with what were then
considered new and improved silicone implants.
That was the time when breast implants were much thicker than they are
today and were a rarity. Few women have
had implants as long as I did. There
are no published studies focused on women with implants for longer than 25
years because so few implantees have lived so long.
I
would like tell you what happened to me.
At first, I had no health problems and, even when they started, I had no
idea they were related to the implants.
But, after nine or ten years, I developed dozens of hard, burning
blister-like growths on my neck and boils on my forehead. I have pain and numbness in my left
shoulder, arm, hand and foot.
By
1993, my family had noticed a distinct change of personality and I noticed
cognitive changes. I am diagnosed with
rheumatoid arthritis, Raynaud's, irritable-bowel syndrome, silicone-induced
MS-like syndrome with neuropathy of the extremities. I have neurological damage to the left eye. My silicone level is double normal. This is two years after explantation.
My
brain MRI reveals more than 20 lesions.
In March, 2000, a batch of silicone moved from my left breast into my
armpit leaving an elongated swelling in its path with excruciating pain. On April 13, 2000, I lost vision in my left
eye for 45 minutes. I had constant pain
in that eye for six weeks but, after a long, thin greasy glob came out of it,
the pain lessened.
I
have had two similar strings come out of my left ear in the last year. That is 30 years after implantation. Although I did not smoke, I was coughing up
hard gold-colored globs and a lung X-ray showed chronic obstructive-pulmonary
disease. Although the type of silicone
implants that I had were thicker than those of today, MRI showed both implants
ruptured. I went to three different
plastic surgeons but they only wanted to install replacements.
When
my implants were removed three years ago, both implants were extensively
ruptured, both much smaller than when they were implanted. The scar capsule surrounding the implants
had cysts filled with chronic inflammation and foam cells containing silicone
materials.
Chest
X-rays show that I still have silicone in the breast area. I am still exuding silicone from the nipples
and have deposits of silicone in both armpits.
Researchers at the National Cancer Institute have conducted the only
studies of women who had implants for at least eight years. They found that women with implants were
more likely to die from certain cancers and suicide.
The
FDA conducted the only study of women with ruptured silicone implants and they
found they were more likely to have fibromyalgia. If implants are so safe, make sure that the implant makers prove
it. The studies you will hear about
today do not do that. Please remember
that, whatever you do, if implants are approved by the FDA, you cannot control
the advice given by plastic surgeons many of whom are still claiming that
breast implants are perfectly safe and continue to insist that broken implants
should be replaced.
We
beg you, please protect the younger generation. Thank you.
DR.
WHALEN: Thank you very much. I think that is an appropriate time that we
will break for about thirteen minutes until 10:30. I need to remind the panel members, as difficult as it is, that
any discussions upon the topic at hand need to be public, in front of the
microphone, so refrain, outside of this panel room, from discussing anything at
hand.
[Break.]
DR.
KRAUSE: Let's continue, please. Thank you.
DR.
WHALEN: To try to keep on time, we are
going to resume. Actually, the next
public presenter is going to be via a conference call from the Hofnagel Group. They will have five minutes. Probably there will be people filtering back
in because apparently the rest rooms were engineered by the same people who did
the elevators. So we will have to have
some forbearance for that.
So
the microphone is already rigged towards the speakerphone and we will initiate
with the Hofnagel Group's discussion.
DR.
HOFNAGEL: Hello. We are speaking to the committee. We had difficulty hearing before. My name is Dr. Vicki Hofnagel. I have a group called the Hofnagel
Institute. We came before the FDA
previously on multiple issues. In 1994,
I presented documents to the FDA showing that saline silicone breast implants
still had migratory silicone into the chest wall of women.
At
that point of the purpose of that discussion and conference was to discuss the
fact that surgeons who were removing implants were replacing implants and not
taking tissue to study it from migratory silicone.
At
this time, we supported the decision by David Kessler because he was looking at
life-long chronic complications not life-threatening complications. The implants that are being presented have
not changed in their design, the manner in which the protocol for placement or
the protocol for follow up has occurred.
In
this hearing, the availability to give public testimony is wonderful as it is
in all hearings. However, that public
testimony is usually not taken into consideration whatsoever as seen in the
May, 2000 uterine-artery-embolization discussion before the FDA.
We
will be petitioning to the FDA to request that all FDA hearings will now be
made public with public-television and also on the Internet. It is extremely important that this meeting
be made known to women across the nation and throughout the world.
The
things that prompted the Dow Corning case are still existing today. I still see women every day with silicone
breast complications. Virginia
Gallagher will be speaking to that, the crystallization of silicone causing
glass to cut into the chest wall, the implantation of migratory silicone onto
the nerves, and things that have not been made public such as the common
condition of chest-wall deformity from all breast implants being used today and
that this chest-wall deformity is the cause of many of the complaints of pain,
itching and heat discomfort that women have.
This
has not been known to the public. You
can take chest X-rays and see the actual rib deformations in all of these
women. Yet it is not a baseline study.
There
is much to be done. We need a national
registry that will actually take in all of the complaints and look at them from
the past if not looking on to the future.
C-reactive protein, ANA, LE prep, complement fix, all of the routine
studies still are not part of a strong protocol.
We
need to move forward and we should have seen a new design. We have technology to increase tensile
strength. We have technology to
encapsulate even a silicone gel. But
the technology has not been shown in the new implants. Instead, we are given an implant now with a
two-year shelf life. That two-year
shelf life and the aspect of the life of an implant is still not given to
patients. Informed consent and complete
disclosure is absolutely a sham still today.
We need a much better educational program for women.
If
we are going to move forward and reallow silicone to be used, then we need to
change the design of the implant, make sure that it has radiopaque material to
see when it leaks because so many women have no idea that they have leaks, by
they have symptomatology and they are basically told, honey, go home. It is a little ache and pain. You are crazy in the head. And then, when we operate on them, we find
that their entire chest wall has been destroyed.
I
am going to move on to Virginia Gallagher who is going to speak. We had two other women who wanted to
speak. Those women are young and
beautiful and, when they went to their physicians complaining of itching and
burning and other difficulties, they were patted on the head because their
breasts looked great. They looked
great. These women were attractive. They were scared to death to have their
implants removed because of chest-wall deformity.
Our
institute notified the FDA in 1994 and we have continued. We now have developed a plasma-state surgery
using argon beam and liquids to actually prevent chest-wall deformity and the
public is unaware of this.
In
the panel and committee, you should also have psychotherapists because of the
reasons that women have implants and the reasons they do not present afterwards
such as the two young women within our group and we will be forwarding
documents.
I
conclude because of the time limitations.
We will be sending a formal document because we cannot put all the data
in such a brief discussion--and move on to Virginia Gallagher. We will close with Denise Bennett who is the
attorney and counsel for the Hofnagel Institute on illegal issues.
Thank
you.
MS.
GALLAGHER: Hello. My name is Virginia. I can't tell you in this short time the
multiple problems that I developed, but I suffered many health problems and,
within two to three days of surgery of having the implants put in, my back and
chest area was completely erupted with red sores that left multiple scars all
over and remain to this day.
My
implants became hard and lumpy, not only painful but socially
embarrassing. Can you imagine what it
is like to meet an old friend at your alumni and have them give you a hug, jerk
back and look at you in shock at your chest because they have just hit a rock
wall. That happened to me enough times
so that I began to withdraw. It was
embarrassing and humiliating.
My
lymph glands were very sore and felt like they burning. Within one or two months of the time my
implants were put in, it was almost impossible--well, was impossible--to
maintain totally normal range of motion with my arms. It was impossible, also, to find a comfortable
DR.
KRAUSE: Excuse me. Could you wrap up, please. We need to go on.
MS.
GALLAGHER: It was uncomfortable to find
a position to sleep in. I asked the
surgeon to remove them. He said, no, I would be psychologically damaged and
that it would be an irreversible depression.
The social situations were humiliating but the pain was terrible. My left breast grew to protrude from my body
several inches more than the right breast and was inflamed and red.
I
was told by another surgeon that the implants didn't need removal, although
they could be replaced with new ones.
At the time of my removal, the burning lymph glands were free of pain
when I came out from under anesthetic for the first time in 26 years.
I
am outraged that doctors have no concern for our health, that they deny the
health problems that results, that insurance doesn't cover the removal of the implants
and for teaching--(operator interruption)--is inorganic. It is not natural unless it is already there
normally.
I
was told that these implants--I was not told that they were not a lifetime
procedure, that they would need to be replaced at any time in the future. When I got them.
MS.
BENNETT: This is Denise Bennett
wrapping up. For a long time,
manufacturers and regulatory--
DR.
WHALEN: I am afraid that we need to
move on because you are so far beyond the allocated time and I apologize for cutting
you off.
Let
me just say to the rest of the people in the room as well, we try very hard to
balance between the number of people who wish to speak to us and to try to
allocate the time appropriately. So we
are not trying to efface--ignoring what people are saying by cutting people off
but, rather, trying to balance that with justice towards everybody who wishes
to be heard. Indeed, there are many
people who do wish to be heard.
On
the contrary, I have to interject at this point to what I have heard now at
least twice this morning. Having
chaired the panel where we looked at saline breast implants, I can totally
assure you that I, and our panel members, do not ignore what the public is
saying. We very acutely listen to what
the public is saying and we take that into account.
The
next speaker, please.
DR.
JEWEL: Thank you. My name is Dr. Mark Jewel. I am a board-certified plastic surgeon with
over 25 years of experience with breast-implant surgery. I have no financial ties to industry or
health-professional societies. I have
been a clinical investigator for Inamed's core gel study and an investigator
for Inamed in Mentor's cohesive studies.
I
am Vice President of the American Society for Aesthetic Plastic Surgery which
will reimburse my expenses for travel and hotel. Today, I am speaking as an individual. I thank the panel for this opportunity to address the topic of
patient informed consent and the management of expectations.
I
have a particular interest in this subject having researched and written the
Patient Consultation Resource Book which is used by more than 40 percent of all
board-certified plastic surgeons.
With
the Internet patients who see more information today than at any time in the
past regarding breast-implant surgery, many arrive at the physician's office
with a great deal of information including pictures of results from the
websites, yet have an incomplete understanding of what will actually be their
personal result of after breast-implant surgery.
I
believe we need to move beyond traditional approaches of informed consent to
empower our patients to be actively involved in all aspects of the clinical
decisions which precede breast-implant surgery. We must effectively educate patients regarding potential problems
that may occur subsequently. In this
way, the patient can better understand surgical risk, expected outcome,
potential dissatisfaction and financial responsibilities of breast-implant
surgery.
Because
the patient takes an active role in the entire process, she and whoever else
she chooses to involve in her decision, are invested with a degree of
responsibility and control over the outcome.
Physicians have discovered that, even though patients may sign a consent
form, that does not necessarily mean they will in the future remember being
informed about potential complications or the possibility of dissatisfaction
with results.
Research
into effective methods of achieving informed consent is ongoing and plastic
surgeons have funded such research to help determine the extent of informed
consent in breast-augmentation procedures.
Informed consent means that the patient must be educated as to surgical
alternatives and the probability of any unwanted outcome. Risk must be quantified in ways that
patients understand and communicating risk effectively is a complex task.
Patients
must understand the limitations of surgery and the process involved with
recovery. Patients need to understand
this involves the potential for complications of the surgical procedure,
itself, inherent risk of implanted devices and additional advisory information
pertinent to the use of breast implants.
It
is essential for patients to understand that breast implants may need to be
replaced over time. I have been
involved in developing materials for breast-implant patients that I believe
successfully meet all the criteria that I have discussed today. The FDA's ongoing regulatory process will
ensure that sound science will determine what choices may be available for
women going forward.
Plastic
surgeons welcome the current hearings which will determine whether silicone-gel
breast implants can be available for general use.
Thank
you.
MS.
RICHARDS: Dr. Krause, and members of
the panel. My name is Mary Ann
Richards. My transportation costs and
hotel accommodations have been paid for by Inamed. I have not been offered, nor would I accept, compensation for the
time I have taken from my employment to present with you today.
I
am a four-year cancer survivor who chose to have a silicone implant after a
mastectomy. Between the time it was
determined I would need a mastectomy and actual surgery, itself, I did
considerable research on the various types of breast construction available to
me. After extensive research, I felt an
implant would be my best option.
The
initial expander was put into place following my surgery on January 25, 2000,
by Dr. Caroline Glicksman, an excellent board-certified plastic surgeon. It was a saline expander and, as it was
filled with the saline solution, I found it extremely hard and uncomfortable, a
constant reminder of my disease and loss.
As
part of a cancer support group, I knew several other women who had opted for
the saline implants and they, too, found them hard, uncomfortable and
disappointing. When I mentioned this to
Dr. Glicksman, she said that I might be a candidate for a silicone
implant. She gave me some literature
and I did extensive research. After I
did my homework, I felt that the silicone implant was the way I wished to
proceed.
I
discussed this at great length with Dr. Glicksman and she gave me additional
literature with both the advantages and disadvantages of silicone
implants. I decided to proceed and, on
May 26, 2000, I had a McGhan silicone breast implant inserted.
Losing
a breast because of cancer is not easy, but facing daily the reality that the
cancer might reoccur was, for me, far more difficult. With my silicone implant, I am not constantly reminded of that
possibility. My silicone implant is
comfortable, soft, and feels very natural, unlike my original saline expander.
I
feel I am a responsible, informed consumer.
I see Dr. Glicksman yearly. I am
aware that silicone implant have a limited life expectancy, much as a pacemaker
or artificial knee or hip and will need to be replaced in the future, much as
they would.
I
have never, for one minute, regretted my decision with regard to my silicone
implant and feel very strongly that other women who have to face the horror of
breast cancer and the mastectomy should have the same options available to them
that I have had. It is for this reason
that I am willing to present before your committee about this very personal
matter.
Thank
you for the opportunity to speak before you.
MS.
BANCARZ: Good morning. I'm Lisa Bancarz, a 1982 graduate from
Pacific Union College and resident of California who had silicone-gel-implant
surgery in 1987. Following two
pregnancies and breast-feeding both of my children, I found my breasts were
asymmetrical. I was not happy with this
change in my appearance.
I
decided to have breast-augmentation surgery and scheduled an appointment with a
board-certified plastic surgeon. My
surgeon discussed at length the pros and cons of the surgery. I spoke to several of my friends and
acquaintances who already had this surgery.
Some mentioned they were slightly more firm because of capsular
contracture but they were happy and did not want them removed.
I
decided to proceed with the surgery and have never regretted it. I remember several articles and media
programs regarding the issue of silicone and breast implants from the early
1990s. I spoke to my surgeon and he
talked to me at great length regarding the silicone issues. He explained that, since I was not having
problems with the implants, I should follow the recommendation of the American
Society of Plastic and Reconstructive Surgeons and not have them removed.
I
obtained more information from articles given to me by my physician and what I
personally read in the newspaper and magazines. It became evident, through my readings, that silicone had been,
and still is being, used successfully for other types of implant
procedures. I am offended that a
woman's option to choose a silicone-gel implant was taken away.
I
feel comfortable with my decision to have silicone-gel implants and have never
regretted it. Because of the
controversy surrounding the silicone implants, I have attempted to keep up the
studies and their results. Again, I
feel I made the correct decision.
I
have several friends who have had the surgery.
After seeing their results with saline implants, I am thrilled to have
my silicone-gel implants. My breasts
are soft and feel like natural breast tissue.
I am extremely satisfied with the surgery and would not hesitate to have
the procedure again.
I
would strongly recommend silicone-gel implants to friends and, yes, even my
daughter if she expressed an interest at an acceptable age. I am very appreciative and glad that I was
given the opportunity to choose silicone-gel implants. It is my strong belief that every woman,
after consultation with her physician, should be able to determine which type
of breast implants are best for her.
Silicone-gel implants should be an option.
Thank
you.
MS.
WRIGHT: Good morning. My name is Eileen Wright and I want to thank
the panel for allowing me to comment on my nearly 20-year experience with
silicone breast implants. I currently
work as a nurse manager within the Johns Hopkins Health System. I do not have any financial interest in the
manufacturer or its competitors.
I
am a breast-cancer survivor. After my
diagnosis and subsequent mastectomy, I chose to have breast-implant
surgery. At that time, I was under the
mistaken impression that my implants would last forever. I lost touch with the surgeon who performed
my implant surgery very shortly after the procedure as he left the area to
practice in another state. I truly felt
any further follow up by a surgeon would be unnecessary.
It
was not until nearly 16 years later that I noticed, one, my implants had appeared
to rupture; two, I discovered implants were not designed or meant to last
forever. It was only through a
conversation I had with a colleague who also had silicone implants that I
learned implants, like any other medical device, may need to be replaced
periodically.
Needless
to say, when I visited a local plastic surgeon in 2000, he advised me that the
implants I had for 16 years needed to come out. He also told me about the various surgical options available to
me after the implants were removed. As
I look back on this process, it is clear to me that the science, along with the
patient-education process, has evolved considerably since my first implant
surgery in 1984.
My
plastic surgeon took the time to explain the range of reconstruction options
available to me. He noted that I did
not need to replace my implants with silicone-gel implants if I did not want
to. He showed me, and allowed me, to
handle examples of both saline and silicone implants and he detailed an
exhaustive list of potential complications associated with the devices.
When
I expressed an interest in having the old gel implants replaced with new ones,
he explained that rupture could occur again.
He also confirmed that I understood that the implants might still need
to be replaced at some point in the future.
Until the time of the implants' rupture, I had been very satisfied with
the outcome of my initial surgery.
Thus, I felt very comfortable replacing the old implants with new ones.
It
has been three years since my most recent implant surgery. I am very satisfied with the result and now
consider myself a well-informed patient.
It does not make sense to me that silicone-gel implants are only available
to women for breast reconstruction.
I
think it is important that all women have the option of silicone implants
available to them. I believe they
provide a look and feel that is most natural.
Thank
you for your time.
MS.
LOWENSTEIN: Good morning. I am Lisa Lowenstein from Fremont,
California. Inamed paid for my travel
and accommodation to attend today's meeting.
After
breast-feeding and raising four children, I was not happy with the way my
breasts looked and the way my clothes fit.
I decided that I wanted to have breast augmentation to restore the look
and the feel of my breasts. In 1997, I
researched all the implants that were available to me. In August of that year, I met with my
plastic surgeon and he informed me that my only choice was saline-filled
implants.
I
was not happy with that choice due to a number of reported rupture incidents
and an unnatural look that it had a history of. My next step was to have a mammogram done before the
procedure. Within 30 minutes of having
the mammogram done, I received a call from my doctor stating that he wanted me
to retake the mammogram and that he wanted me to see him at his office.
During
that appointment, my doctor explained to me that what he and the X-ray
technician found were decalcified starburst spots on both of my breasts. Considering the fact that my mother died from
breast cancer, this was alarming to both me and my doctor.
After
discussing my options and the procedures, we decided it would be best to do a
bilateral subcutaneous mastectomy, something that is rarely performed these
days. The surgery took place in
September of 1997. I was so scared of
the possibility of having cancer. My
doctor was quite pleased when the surgery was over and the tissue expanders
were put in for healing time. The
biopsy report came back negative. What
a relief.
My
doctor knew that the silicone-gel implants would be out for testing and maybe
in time for me to have them. He
explained to me that if I was his wife, that he would want her to have the
silicone-gel implants in this situation because they were, in his opinion, much
more natural, softer, tier-drop shaped like real breasts, and feel like real
breasts.
He
believed that there was less chance of leaking or rupturing and I trusted his
opinion. In May of 1998, after
qualifying to be a case study, I underwent my final surgery to insert the
silicone-gel implants. My doctor
informed me that these would be so much nicer than the tissue expanders and
that, in time, would soften and drop into position like real breasts.
I
was ecstatic when the surgery was over.
I hardly had any pain and my breasts looked beautiful. They were perfectly shaped, soft to touch
and looked great in clothes. I never
had any side effects or problems of any kinds with these implants and, as time
went by, they softened even more and looked more natural than my girlfriends
who had saline implants.
Even
though I had all my breast tissue removed, my implants looked much more natural
with no wrinkles and no hardness. I am
a very athletic women and work out at a health club very strenuously. I wanted to make sure that these implants
could keep up with and not limit me in any way.
Nothing
limits me in my life by having these implants.
I forget that I have implants most of the time and no one knows that
these are not my own breasts and I never give my secret away. The best part for me is that I am healthy
and these implants look great. I love
being able to find clothes now that I fill out the top perfectly and evenly. It is important to me that I am
proportional.
The
worry about breast cancer is erased from my mind. I would make exactly the same decision today if I had to. I wouldn't change one thing about my
experience.
In
the dental field, which is my background, we let the patients choose what kind
of filling to put in their mouth, whether it is a lesser material,
veenamalgam*, one-color silver, unnatural, or higher-quality materials such as
a tooth-colored composite that is more natural and unnoticeable. Based upon my experiences, patients that
care about their appearance will choose the higher-quality composite because it
is more natural and aesthetically nicer.
The
key word here is choice. Women should
have a choice of what kind of implant they want in their body from a list of
all products deemed safe and effective.
DR.
WHALEN: Can you conclude, please, Ms.
Lowenstein.
MS.
LOWENSTEIN: At the end of the day, I
don't consider these an implant but part of my body. Thank you for your consideration.
MS.
NYE: Good morning. My name is Kathleen V.F. Nye. I rode in from Pennsylvania with friends and
I have conflict of interest.
I
know from experience that silicone-gel implants will adversely affect the lives
of many people if they are approved based on just a few years of safety
data. Not only are the women who are
implanted at risk but, also, there is a trickle-down effect affecting the whole
family.
Inamed
says that their new and improved silicone breast implants are safe. I would like to relate my story of new and
improved silicone breast implants. My
first experience was in 1968. I was
22-years old and had a bilateral mastectomy.
These new devices started to get hard in about six months. I also started having fatigue and joint pain
and, in '76, I found a doctor who would remove them. The new ones also hardened and were removed in '81.
At
this time, the doctor told me there was a new and improved version and they
would not get hard. I had the new and
improved inserted in '81. This new and
improved silicone implant started to harden again in about six months. After three years of much pain, I went to a
plastic surgeon and told him just to remove the implants. I did not want another set.
But,
again, I was told about a new and improved silicone breast implant. Again, the new and improved implant started
to get hard in about six months. I
started to feel lumps around the edge of the implant. There were three masses.
The cancer was sandwiched between two masses of foreign material with
giant cells.
This
started me on the road of more implant disasters. I had a total of 13 implants including devices made by McGhan, a
company now called Inamed. In the early
'90s, the implant came through the skin and popped out on its own. I have a photo that I included in my
presentation.
I
am sure you understand my concern when I heard the manufacturers are now trying
to promote a new and improved silicone breast implant. Talk is cheap. It is easy to call an implant new and improved, but you won't
know if it is really better until it has been inside a woman's body for five,
ten or fifteen years.
I
urge you not to be as naive as I was when I was told that they are better than
the old ones. Please do not put these
new and improved implants, silicone-gel implants, back on the market unless
they have been tested for a long enough time to really prove they are safe.
Thank
you.
MS.
BUIKEMA: (Read by Kirstin
Hoskison.) Hi. My name is Kirstin Hoskison and I am reading
for Betty Buikema. "Every day has been a silicone day in
my life for the last ten years. In
1993, I became a support-group leader with two other special women, Kay
Dlugopolski and Peggy Pardo. We had the
same thing in common, silicone breast implants. One was for reconstruction after cancer, one to keep from having
cancer because of recurring cysts, and one for cosmetic reasons.
"We
each became ill, have problems with the implants, had to have them removed and
be reconstructed with our own tissue.
Our medical records and history are similar to those we have heard over
and over from so many women. Because we
believed in the cause of fighting what happened to us, we began, at our own
expense, to inform and educate ourselves and as many women as possible.
"We
have had the opportunity to meet and talk to hundred, perhaps thousands, of
women across America and the world.
What we all had in common were silicone breast implants and the illness
caused by them. That many women
couldn't be a coincidence.
"When
I heard that there are now three studies showing that women with breast
implants are three times as likely to commit suicide compared to other women, I
wasn't surprised. We knew women who
have committed suicide, something I, myself, had considered when the pain was
unbearable, when it doesn't seem like the pain will ever go away, and doesn't
seem like you ever get better and, when you have mutilated breasts and you are
broke, in addition to the pain, it can be hard to feel that life is worth
living.
"The
cost of having implants inserted is nothing compared to the cost of having them
removed, not just in dollars but in health.
This has cost me all of my savings for retirement. At a time when I should be enjoying life,
all I can do is pay for pain-killing medications to survive. "My
own story started when I was 40 and had a double mastectomy because of chronic
cystic mastitis and reconstruction with silicone implants. I immediately had a hematoma. A year and a half later, I had a small tumor
near my rib cage which was removed a few months later. By 1990, my left breast was deformed,
probably due to rupture. My implants
were removed in 1992, but I was diagnosed with Sjogren's syndrome and later
with atypical connective-tissue disease.
"Are
Inamed's current silicone breast implants substantially different from implants
I had. Will they leak or rupture, cause
contractures? Will some women be
allergic to silicone? Can you guarantee
they will be safe this time? Are women
going to be guinea pigs again? You know
that silicone implants leak as they age.
Why would anybody think a two- or three-year study is long enough when
everyone knows that most women's health problems don't begin until seven to ten
years after they get implants.
"I
am not here to tell you what to do. I
am here to beg you to base your decision on whether you would want your 17- or
18-year-old daughter to get these poorly tested implants. Remember that if silicone-gel implants are
approved, teenagers will be first to line up.
"Thank
you for listening to the women, but listen with an open mind and be sure they
are safe before restrictions are lifted.
You owe this to the women who are depending on your judgment."
DR.
GLICKSMAN: Distinguished panel members,
I have no financial affiliation to any corporation. I have come to testify before you today as both a plastic and
reconstructive surgeon and as a woman, wife and mother.
I
began my experience with breast implants in the late 1980s where, at Memorial
Sloan Kettering, I performed close to 350 breast reconstructions and
augmentations using both saline and silicone implants. In 1992, I began using only saline implants
for augmentation and reconstruction and was an investigator in the McGhan
saline study for five years.
For
seven years, I limited my patients to only saline implants while I, like my
colleagues, followed the national and international studies on silicone and
systemic illness. When, in 1998, the
European nations declared silicone implants safe, I became an investigator in
the FDA adjunct silicone study with Inamed.
To
date, I have implanted 130 women with over 300 silicone implants. I have followed these patients for close to
five years with no reported systemic illness and a capsular-contracture rate of
less than 1 percent. You have before
you the data, the science, but I would like to talk to you as a physician and a
woman.
I,
like many of my patients, am a 40-something-year-old mother of four small
children. We have all heard the
arguments of the National Organization of Women. Women should feel good about themselves. Women don't need to diet and exercise. Women don't need to feel attractive to
men. Well, I'm sorry, but NOW does not
represent me or the thousands of my patients whom I have treated over the last
twelve years.
We
know the early detection of breast cancer and mastectomy saves women's
lives. If we are to encourage women to
undergo such procedures, we must be able to provide them with an aesthetically
natural, soft and comfortable breast reconstruction.
The
majority of my patients seeking breast augmentation are in a similar position
to myself, in their 30s and late 40s, have had several children and desire the
fullness they have lost to pregnancies and breast feeding. They are not looking for the Baywatch
look. They are well informed, educated,
mature, American women who are seeking to restore their self esteem and improve
their self image with a soft, comfortable breast implant.
If
you, as a panel, carefully review the last ten years of rigorous epidemiologic
peer-reviewed studies, you will see no proven connection between silicone and
systemic illness. Therefore, the final
decision as to which implant to use should be made between the well-informed
patient and her physician.
No
medical device can guarantee a lifetime of safety. Capsules, often tender and uncomfortable, form around
neurostimulators, pacemakers and heart valves, and total joints do not last a
lifetime. When I sit with my patients,
we weigh the risks and benefits of any surgical procedure. Total joints may increase mobility and
relieve pain and heart valves may prolong life, but both procedures carry
considerable morbidity and mortality rates.
But
what are the benefits of breast implants?
Who determines that the benefits of breast implants are not valid? Is self esteem and improved quality of life
only reserved for men on Viagra? Are we
protecting women in America or denying them the free choice that women in the
rest of the world already have.
I
urge you to let the science of medicine speak, not emotions, hysteria, money or
politics.
Thank
you.
DR.
WHALEN: Excuse me, Doctor. I don't believe you stated your name. If you could, please?
DR.
GLICKSMAN: Dr. Caroline Glicksman.
DR.
WHALEN: Thank you.
MS.
GILBERT: Dr. Glicksman, I have a
question. Can you tell me how you
followed these patients?
DR.
GLICKSMAN: I follow my patients at
six-month intervals. I bring all my
patients in, whether the study guidelines are at six months or a year or the
three years and five years. I follow
all my patients every six months. I
bring all my patients back on an annual basis regardless of the study
guidelines.
MS.
GILBERT: Is this done through MRI or is
it physical examination?
DR.
GLICKSMAN: Physical examinations,
mammography, annual mammography for those patients who are appropriate, unless
there are problems, then ultrasounds and MRIs.
But I have not had any problems that required those testings as of yet.
PROF.
DUBLER: Dr. Whalen, since the panel is
arranged so that we can't see who is talking, could you ask panel members to
who ask questions to please state their names.
DR.
WHALEN: And who were you? (Laughter)
DR.
EDWARD MELMED: I am Edward Melmed. I have no financial payment made to me but
my trip was supported by NOW. I am a
board-certified general surgeon and plastic surgeon. I am board-certified in England, South Africa and the United States. I came to the United States in 1973 as
assistant professor of plastic surgery at the Southwestern Medical School in
Dallas and I am currently in private practice.
I
did an enormous number of breast implants.
I actually started in plastic surgery doing implants before there were
implants. We used to use buttocks. I have seen the evolution of implants and I
wrote extensively about it. In 1992, I
changed and I started seeing women with problems. And now, when I counsel women and I want to tell you I have now
done over 600 explantations, and if you include the miserable Pep implants,
probably about 650 because every one of those ruptured.
When
I meet with women I tell them there are three problems with implants. The first is they rupture. Now, when you see an implant that is
three-years old and you take out an implant that is three-years old, you are
going to see a perfectly good gel implant that is not sticky. It does not cause any problems. The likelihood of capsular formation is
minimal.
When
you get to four-and-a-half years, and these are implants that I have explanted
fairly recently--when you get to four-and-a-half years--I beg your pardon. I don't do that quite as roughly when I
explant. (Laughter) I will get to it eventually. I apologize--the implant is now starting to
get sticky and if I wasn't wearing gloves, I'll have a residue on my hands.
Implants are porous. They have silicone
bleed from the Day 1. But when they get
to four-and-a-half years, we started to get significant tackiness to implant.
A
few months ago, I explanted a lady who I had implanted who had implants that I
had put in seven years ago. What came
out was the typical explanted mess. Now
I have seen this hundreds of times and I am worried. I am very worried because we have an implantable surgical
device. When I hear the last speaker
make an analogy to a hip joint, a hip replacement, we are talking about a
70-year old who has got pain. We are
talking about 17-year-old girls who are faced with a lifetime.
One
of my colleagues in Dallas said, This is a matter of informed consent. I, he says, put the silicone implants into
my own 17-year-old daughter. I have
lots of comments I could make on that.
DR.
WHALEN: Doctor, you need to conclude,
please.
DR.
MELMED: I was granted six minutes, sir,
because of another speaker. So, my
first question to you, as a physician in practice, is tell me what is an
acceptable failure rate of an implant.
We accept that hip implants break.
That is one thing. But here we
are talking about putting an implantable device into a young person, and I, in
practice, would like you to guide me and tell me what you consider an
acceptable failure rate.
We
know it is upwards of 70 percent after a given time. And time is the factor that we are talking about in implants.
The
second problem that implants have is they form tremendous scar tissue and,
perhaps, it is relevant to show a specimen of what it looks like at 15 years--I
am too efficient for the airport. I
apologize again. This is a capsule that
I took out after 15 years. This you
could probably put on the soles of your shoes and wear for a while, it is so
thick. It is full of silicone inside. This horrible tissue is in a human.
Now,
if you extrapolate that you are going to put implants into 17-year-old girls,
at the age of 35, you are going to have these problems. So my next question to you is what do you
consider a time element at which you consider implants must be replaced. Surely, you are going to replace them or you
are going to just say, you can have this inside of you; we don't care.
As
my FDA, I want you to advise me what you consider a time element, first in
terms of product safety and failure and, secondly, time in terms of scar
contracture and its resultant problems.
The
third issue I don't want to dwell on because you have heard about it, but when
it comes to symptomatology, I see an enormous lot of women with problems. Undoubtedly, a lot of psychological overlay. Undoubtedly, there are a lot of who real
disease. The truth probably lies
somewhere in the middle. I think our
legal profession probably muddied the water by going after established
connective-tissue diseases. We know it
is not that. The Institute of Medicine
is 100 percent correct. This is not a
problem that is classical.
DR.
WHALEN: Doctor, conclude, please.
DR.
MELMED: My last question for you is,
then, if you are going to reintroduce this product, please tell me that it is
safe. What do I tell me patients? Do you accept 1 percent, 2 percent? That is for 100,000 women.
I
think you, sirs.
DR.
WHALEN: Doctor, which of the other
speakers yielded the time, just for our list?
DR.
MELMED: I beg your pardon, sir?
DR.
WHALEN: Can you just tell me which
other speaker yielded to you for our list?
DR.
MELMED: I don't even know. I was sponsored by the National Organization
of Women and they said that somebody had given up their time for me to talk.
DR.
WHALEN: Thank you.
DR.
WOOLEY: Hi. I'm Dr. Wooley. I am also
sponsored for travel arrangements by the National Organization of Women and I
also have six minutes due to a donation from a breast-cancer survivor.
I
am a professor of orthopedic surgery, immunology and biomedical engineering at
Wayne State University. One of the
studies that I am going to describe to you was sponsored by Lifomatrix*, the
manufacturers of Trilucent.*
I
am going to take the first minute to describe the findings of the scientific
panel convened by the National Organization of Women in July of this year. This is a collection of scientists including
those from the FDA, the NIH and academia.
We
are not anti-manufacturer and we are not anti-implant. However, our review of the literature and
recent findings including some not published reveal three concerns to this
group. The first, as you have heard, is
device failure. It appears that
elastomer shells are still experiencing a high rate of failure with recent
studies suggesting about 17 percent rate of detectable leaks within five years
of implantation.
The
second concern is local tissue reactions, capsular contracture, which you have
just seen a sort of dramatic demonstration of, and tissue inflammation due to
silicone exposure remain a viable concern.
The
third issue which I am going to speak to scientifically is latency issues. The study suggests that long-term exposure
to silicone may result in an increase in both immunological and autoimmune
connective-tissue disease problems, albeit not classic. That had been implicated during short-term
testing. However, the consideration of
the two years of clinical data, it is the panel's opinion, is woefully
inadequate.
I
am going to move on to preclinical or animal testing and I would like to
acknowledge the FDA for publishing, if not the whole technical report,
summaries on their website. I would
like to quote from Study 7. "While
a significant increase in total spleen activity was observed in high-dose
animals implanted with the shell test article, the increase appears to be
related to a low response of the sham control animals."
I
have heard far better explanations from recalcitrant graduate students trying
to explain away data. This is a fairly
reasonable explanation of what we believe is the adjuvant effect of silicone,
something that the manufacturers are quite well aware of.
If
the panel would like to look at the handout that I provided them, I am going to
contrast two studies, the first of which was done about ten years ago and
looked at the implantation of silicone within an experimental model of
autoimmune arthritis.
Our
finding in our first short-term was there were
no adverse effects of silicone implantation of either the elastomer or
gel on the incidence of this model Type-2 collagen-induced arthritis. There was no adverse influence of the
elastomer or gel on the severity of the disease. However, immunological findings did reveal that a variety of
proteins which had adhered to the elastomers were observed and autoantibodies
unique to this type of implantation were detected. But I want to emphasize again, these autoimmune findings did not
influence the disease. This is
published in the leading journal of the American College of Rheumatology.
A
follow-up study to look at long-term effects was quite different. Long-term silicone elastomer--by long-term
in a mouse, I mean a year which is a considerable portion of a mouse's
life-span--significantly increased the incidence of arthritis in the mice and
long-term silicone elastomer implantation significantly increased the severity
in the immunized mice.
So
what I am afraid of is that the panel, by looking at only two-year data or
short-term data is going to make the same misconclusion that we did with our
initial look at short-term implantation and that long-term implantation must be
considered. These autoantibodies that we see included anticollagen antibodies,
particularly Type I. That is a protein
that is inevitably going to bind to any elastomer.
What
is the significance of animal findings?
Well, extrapolation of animal findings to the human situation is controversial,
but this is an essential part of drug and device development and it is the
panel's responsibility, of course, to consider that.
The
findings suggest that the implantation of silicone could exacerbate
autoimmunity in susceptible individuals resulting in the development of
autoimmune connective-tissue disease.
We do, of course, predict that there are many other contributing factors
particularly genetics which will influence the response to silicone in
patients.
I
would like to thank the panel for their time.
DR.
WHALEN: Thank you. Before the next speaker, we apparently are
going to take a brief unscheduled break of just five minutes. So, please, don't stray too far. Five minutes. A reminder to the panel, just talk about how the Red Sox are
going to beat the Yankees today.
[Break.]
DR.
WHALEN: We would like to resume. It may have been obvious to anybody who
witnessed what just transpired, but, for future speakers, please, if anybody
has any specimens that have potential as having biologic properties, please
don't bring them to the podium or else we are going to be suspending activities
once again. If we have to do that
again, we may need to cut some speakers off and we certainly don't want to do
that.
Please.
MS.
GERTNER: Good morning. My name is Nancy Gertner. I want to thank the panel for hearing my
testimony today regarding my experience with silicone implants. I am a retired attorney, a general surgeon's
wife, and a five-year survivor of breast cancer. I am here representing myself.
I have paid my own travel expenses to be here and I do not have any
financial interest in Inamed or its competitors.
When
cancer was found in my right breast in a routine mammogram in 1998, I elected
to have a double mastectomy. My choice
to have what I thought was a prophylactic mastectomy on my left breast proved
to be a prudent one as the surgery revealed cancer was also present in that
breast.
Before
my surgery, I discussed various reconstruction options with my husband and my
plastic surgeon. I knew I wanted to
have immediate reconstruction following my mastectomy surgery and we discussed
the options available including saline implants, silicone-gel implants and
tram-flat reconstruction.
My
plastic surgeon reviewed the benefits and potential complications of each
procedure with me. He showed me both
pictures and actual implant samples. We
discussed the advantages, disadvantages and likelihood of problems or
complications with each option and I chose silicone-gel-filled implants because
I felt they offered the look and feel most like my own natural breast tissue.
I
also knew other women who were satisfied with their silicone-gel-filled
implants. I decided to have tissue
expanders inserted at the time of the mastectomy surgery in November, 1998,
with subsequent expansion. The silicone
implants were inserted in February of 1999.
I was immediately pleased and continue to be happy with the result. Because silicone implants were a viable
option to me at the time I was diagnosed with cancer, I was much more able to
cope with the loss of my breasts.
As
a woman, it was also important for me to have a choice and be able to make an
informed decision. While every woman is
different, gel implants were the best alternative for me and I am grateful my
doctor was able to present them to me as an option. I felt then, and continue to feel, that reconstruction with
silicone implants provided me with the best possible aesthetic result with a
reasonable post-op recovery time.
Having
options and being explained my choices made me feel empowered as a woman and
made me feel like I was not doomed to a single situation. I am happy with my reconstruction. I think it looks and feels beautiful and I
have never experienced any personal or professional limitations as a result of
my implants.
I
am frequently asked and glad to show other women my reconstruction and describe
my experiences hoping to allay their fears when they, too, are diagnosed with
breast cancer. I feel this because I
was given many reconstruction options including gel implants. Breast cancer ended up being a small problem
in my life rather than a big one that my body would have been a constant
reminder of.
I
sincerely appreciate your time and appreciate the opportunity to share my
experience. Thank you.
DR.
GOLDBERG: I am Eugene Goldberg. I am a professor at the University of
Florida. I am going to try to provide
some scientific information pertinent to this discussion. I have no financial interest. I have paid my own way here. I have worked in the past as a consulting
expert in litigation on behalf of both defendants and, as well as defendants,
plaintiffs. I want you to understand
that clearly.
I
have some charts up there which about a half a mile down there you are not
likely to see. But they are in a
handout so that may help.
My
concern for this discussion will be--and if my voice breaks up, it is not
because of puberty, it is because of bronchitis. So please forgive me. My
concern is with the risk/benefit issues and, listed here, are some of the
safety risks that are associated and are well known from fibrous capsule
contracture, pain, disfigurement and I am going to refer primarily to the
question of shell failure and additional surgeries because that is really the
substance of much of what we have done research on at Florida.
I
should mention parenthetically that several of the papers that we have
published in Applied Biomaterials and in the Annals of Plastic Surgery are not
discussed in your PMA nor is our failure analysis discussed in the PMA. The 1992 moratorium on silicone-gel breast
implants was imposed due to inadequate safety data. The question is, do you have more safety data now in a relatively
short two- to three-year period of evaluation, than you had at that time.
Sound
engineering-design criteria for gel implants and the mechanical and biochemical
properties have not been available and no peer-reviewed large cohort
prospective or retrospective clinical studies have been reported by
manufacturers today, even though gel implants have been on the market for
40-ish years.
The
only peer-reviewed large cohort failure and safety analysis paper to date is
from our laboratory and not discussed in the PMA. This analysis shows a statistically significant result for almost
10,000 explanted devices from 42 separate studies. Some people have considered, in the literature and in private
discussion, that this may be a biased study.
If it is biased, it is biased in favor of having a large, the largest,
cohort available from 42 studies and, therefore, represents a very wide range
of different implants from different time periods, all of them gel implants,
for which we have significant data in the literature.
The
results of that study can be represented qualitatively by some of the things
you have just heard from Dr. Melmed where I show some examples from our
laboratory examinations ranging from six-and-a-half years which are intact to
13-and-a-half years which is obliterated, literally, hardly there anymore.
The
high prevalence of shell rupture and the frequency of additional surgeries is
something that we have tried to emphasize beginning around 1995, first in a
letter to the New England Journal and subsequently in considerable research in
our laboratory. We observed, as you
will see on the failure analysis curve that goes up next, a shell failure
prevalence at five years of 30 percent, at ten years, 50 percent and 70 percent
at about 17 years.
This
explant meta-analysis, not discussed in the PMA, substantially is confirmed by
a noninvasive MRI study that has been provided to you by Dr. Brown and
coworkers and essentially indicates that this curve is a reasonable
representation of even what has been termed silent ruptures.
If
you look at two years, at the beginning of that curve, you find that it is
extremely difficult to make any sense, whatsoever, out of rupture rates and
reoperations. Our data from this study
indicate that the reoperative frequency is of the order of one woman in three
within six years and sometimes as many as two or three or four surgeries within
the time frame.
Two
other points, quickly, I would like to make.
One is that this is a new shell.
This is not the old dimethylsiloxane shell. It is a phenyl shell and the phenylsiloxanes are associated with
carcinogenic behavior as indicated in the PMA and there is also indicated the
PMA a higher prevalence of both pulmonary and brain cancer which has been
glossed over.
DR.
WHALEN: Dr. Goldberg, you need to
conclude, please, sir.
DR.
GOLDBERG: I will conclude. To conclude, therefore, it seems to us that
there is a need for much more scientific information before this new implant
should be approved.
Thank
you.
DR.
WHALEN: As the next speaker is coming
up, just for planning purposes of the speakers who are representing societies,
it looks like we will probably be having some of you going after lunch. We will breaking for lunch at 12:30 for 45
minutes. If there is anyone towards the
tail-end of the society speakers to whom that would impose difficulty, if AnneMarie
Williams would raise your hand--you probably already know her if you are
speaking, in the back of the room--please see her now so that some juggling of
the speakers can be done.
Yes,
ma'am.
MS.
TAPSCOTT: My name is Mindy
Tapscott. I am 42-years old and I am a
bilateral breast-cancer survivor. I
would like to thank the panel for taking into consideration my experience with
silicone breast implants. I also want
it to be known that I am receiving no compensation from any group in any shape
for form for my testimony.
I
was first diagnosed with breast cancer in 1989 and I knew I would be seeking
reconstruction of my left breast following mastectomy surgery. After discussions with my surgeon, I elected
to have reconstruction with a silicone gel-filled breast implant. I felt this option looked more natural than
the other reconstruction options that were available to me.
My
surgeon provided and asked me to review and consider the insert that the
manufacturer included with each implant.
In addition, she reviewed with me the potential complications associated
with silicone implants including capsular contracture and rupture. She informed me that some women are more
prone to complications than others and that should could not reproduce what God
gave me. I, nonetheless, felt
comfortable with my decision.
At
my initial post-surgical follow-up visit, my surgeon advised me that massaging
my breasts would help reduce the risk of capsular contracture but, I must
confess, I did not follow through with that recommendation and, after about one
year of my first implant surgery, I experienced significant capsular
contracture in my left breast.
I
decided not to do anything about the encapsulation until ten years later, in
1999, when my implant was replaced. I
requested that it be replaced due to the increased size of my right breast
resulting from two pregnancies. After
the procedure, my plastic surgeon specifically told me that the first implant
was intact.
One
year later, the new implant also became encapsulated and, in the same year, I
received a diagnosis of breast cancer in my right breast. Despite the complications I had experienced
with my first implant, I also elected to have a silicone-gel-filled implant
inserted after my second mastectomy.
This,
too, became encapsulated shortly thereafter.
In January of this year, I decided to have both implants replaced once
again. The latest procedure produced a
terrific outcome and I have had no trouble at all since that time. Despite my history with local complications
and the number of reoperations I have had, I still consider silicone breast
implants the option of choice for me following my breast cancer.
When
you are diagnosed with breast cancer, you feel a loss of control because you
don't know what you did to get the disease.
Having choices made me feel like I got some control back. The many operations I have had do not bother
me one bit. It was all worth it. Silicone implants have simplified my life. I am a mother of three small children and I
can barely remember my purse when I leave the house, let alone my breast
prosthesis.
I
don't have to worry if my breast is in before I answer to door or if my
daughter has a friend sleep over. I
never have to worry about my prosthesis falling out or coming out of position. The silicone-gel implants look and feel most
like me and allow me to get on with the business of living.
I
am a carrier of the Bracca 1 mutated gene.
The odds are great that I have passed this gene on to at least one of
three of my daughters and I would want them to have the same choices.
I
thank you for your time today.
MS.
GANDY: Good morning. I am not Marlene Keeling. I just traded places with her. My name is Kim Gandy. I am President of the National Organization
for Women.
The
National Organization for Women is the oldest and largest feminist activist
organization in the United States advocating not only for women's equal rights,
their economic and social well being but, also, for women's health. The National Organization for Women and
myself represent only our own 501-C4 nonprofit corporation and no other
party. My appearance today is
underwritten by our 500,000 contributing members across the country.
We
have also asked three researchers and clinicians who participated in our May 8
symposium and our July 21 press conference to present testimony at this hearing
as well.
Thank
you for the opportunity to present NOW's comments today on this very important
issue. With hundreds of thousands of
women from high school to retirees seeking breast implants each year and the
number continuing to increase, a dangerous product will affect the health and
safety of enormous numbers of women, individual women as well as their
families.
When
a substantial number of these women fall ill, and depend on government
healthcare systems for their medical care, the safety of their breast implants,
a question you must determine here, will have become an important public-health
question.
But
it is a personal health question for hundreds of thousands of women who need
complete information in order to make informed choices about their medical
care. Our organization has been
contacted over the years by many women with silicone breast implants who are
suffering from serious illnesses and disease that they associate with those
implants.
Their
stories are heartbreaking. Many report
having lost not only their good health but their husbands and partners, their
jobs and even their life savings. We
have also heard cases of suicide by these women, some of them mastectomy
patients who became even more ill from their breast implants than they did from
breast cancer.
These
women have reported a wide range of symptoms similar to fibromyalgia and lupus
all the way to rheumatoid arthritis and other serious conditions. Most of them cannot afford the $10,000 to
$15,000 and more that it costs to have their implants removed and they don't
know where to turn for relief of their pain and uncertainty.
Informed
by the personal stories of these survivors, the assembled membership of NOW at
two national conferences have adopted resolutions urging both independent
research and long-term following of implant patients in addition to fully
informed consent for all prospective patients.
This
spring, on learning that the FDA had been asked to consider returning
silicone-gel-filled implants to the broad market, NOW sponsored a symposium on
May 8 inviting more than a dozen researchers and government health officials
from the Armed Services, from the National Institutes of Health, from the FDA
and from private research institutes and universities to review their own
findings and their own research with regard to the effect of silicone gel in
the human body. Of course, you have
heard already from some of those participants and will hear from more.
We
did this out of a conviction that government reliance on industry-supplied
data, when special interests are involved, may have a result that is good for
the industry but bad for the consumer.
In reaching out to potential participants, we also learned that
breast-implant manufacturers and plastic surgeons have made researchers and
medical writers feel intimidated by spending great sums of money in persuasive
campaigns to mislead breast-cancer-patient advocacy groups and the public
regarding breast-implant safety.
Women
deserve the truth. They deserve to
trust that what this agency tells them is a safe product to put in their bodies
is, in fact, a safe product. When the
information they are given is based on flawed or biased research, the result
can be tragic.
We
know the breast implants leak and rupture and disintegrate in the body over
time. We know that this causes a
variety of problems, not the least of which is the promotion of systemic
connective-tissue disease. I will refer
you there to the research report which I have brought many copies of but
particularly the research by Miller and O'Hanlon of the National Institute of
Environmental Health, part of the National Institutes of Health, the
Environmental Autoimmunity Group which drew direct connections between silicone
gel and systemic connective-tissue disease over the long term.
Our
symposium of researchers and clinicians have made numerous recommendations for
future research and for improving the FDA's review process. These are included in the summary document
which I would like to append to my comments for your review.
If
these preliminary findings do, indeed, lead to more conclusive assessments
about silicone gel and immune-system pathologies, then we believe it will be
clear that silicone-gel implants are not safe over the long term.
We
believe--
DR.
WHALEN: Can you conclude, please,
ma'am?
MS.
GANDY: Yes--that if it is in the
interest of this industry to develop and promote a safe silicone-gel-filled
implant that they would have done so by now.
It is clearly not in their interest to do that. The only thing we believe that will result
in a truly safe implant for women to choose is if the FDA requires that it be
safe.
If
you permit them to continue to market unsafe implants to women, then they will
have no motivation to make a safe implant for ourselves and our daughters.
Thank
you.
DR.
ANDERSON: Dr. Whalen, may I ask the
speaker a question?
DR.
WHALEN: Yes.
DR.
ANDERSON: Ma'am, you spoke of the
symposium on May 8. When NOW put this
together--we are hearing two different viewpoints. Was NOW trying to present a discussion that included both sides
or was the purpose of this to collect data that supported the view that
implants are unsafe?
MS.
GANDY: We were trying to find out what
was going on because we were getting very mixed messages. We heard from groups of survivors, groups
that represent survivors, that they were told by doctors that these were safe
and that there was no problem and that we would be doing a disservice to women
by not allowing them.
Then
we had heard from so many groups of survivors and individual survivors that had
terrible, terrible problems. The
Co-Chair of our National Advisory Committee is a medical doctor and the dean of
a medical school. And we knew that
there was some unclarity over the long-term impact. So we thought it was important to reach out to people who were
actually doing the work, who actually were doing the studies, themselves, who
were looking at the women and who were engaged in the scientific part of it as
opposed to the advocacy part of it.
DR.
ANDERSON: Did you have speakers that
advocated for implants as well as speakers that had had these bad experiences?
MS.
GANDY: The speakers didn't advocate one
way or the other. There actually was
not a single speaker that advocated for or against the implants. That was a conclusion that was drawn from
all of the research. What they did say
was, and you will see the conclusions there--they found that there were severe
painful and debilitating local complications from the breast implants, capsular
contracture, the kinds of things that you already know, that there was a very
high failure rate and that, over twenty years or so, it approached 100 percent
and that there was substantial indication over a variety of the reports of
the silicone gel, in particular,
leaking into the human body had potential long-term consequences.
They
approached this from a variety of different directions, not making--you are
accustomed to dealing with doctors and researchers more than I, but what they
did was they said, here are my findings and I have concluded that this seems to
do this and we need to look at a longer sample, we need more information. That was the primary message that came from
every doctor, from every researcher that testified, was this bit of information
that we have leads me to think that there is a real problem here. But we don't really know until we have this
much information.
Every
one of those doctors came to the same conclusion. As a result, we came to that conclusion, that this body should
not be making any decisions on silicone gel until we had this much information
and not this much information.
DR.
ANDERSON: Thank you.
MS.
GANDY: Thank you.
MS.
WARD: Good afternoon. My name is Mary Ann Ward and I am from Coco
Beach, Florida. I am here representing
myself and I have paid my own travel expenses to be here, have no financial
interest in the manufacturers or its competitors.
I
appreciate the opportunity to speak with you today about my experiences as a
breast-augmentation patient with silicone-gel-filled implants. I made a decision in 1978, when I was
29-years old, to have breast-augmentation surgery. I always knew my implants would need to be replaced at some point. My plastic surgeon was completely clear with
me regarding that.
Last
year, that time came. The decision to
have the implants replaced was solely my own.
I was not suffering from any complications. I was not suffering from any disease or condition. I just thought, after 24 years, I should
have them replaced.
After
making the decision to have my implants replaced and have additional surgery, I
consulted an experienced board-certified plastic surgeon and we reviewed
different options including the type of implants available, the advantages and
disadvantages of each option and I received a significant amount of medical
information that I was able to apply in examining not only my health issues but
my particular lifestyle and personal expectations.
I
am very proactive regarding my health as I believe most American women are, and
I did research on my own. The two
studies which were particularly helpful to me were the Mayo Clinic Study which
was published in the New England Journal of Medicine in 1994 and the Nurses
Health Study of 1995. Both studies
found no association between breast implants and systemic diseases.
My
physician encouraged me in my personal education and discussed with me every
piece of research I found. For me,
having options was critically important not only from a health perspective but
the implants needed to fit my lifestyle.
You see, I am a 54-year-old woman who races sailboats competitively in
the national and world arena. I race in
bathing suits. I have to pull
lines. I must be strong.
It
was important to me that my strength and ability to continue my sport would not
be compromised. While there are no
guarantees in life, my physician made sure that my education on the issues was
thorough and that I was making a well-informed decision.
Since
my surgery, my physician has stayed close in contact with me requesting
feedback on both process and results. I
have been thrilled with the look and feel of my breasts. The gel implants have allowed me to have a
natural appearance for a woman of my age while not interfering negatively or
impacting my lifestyle. I continue to
race sailboats. I work out. I play with my grandchildren and I do much
more.
I
believe all women should have the choice I had. Given the science and research today, it is illogical to me that
silicone implants are only available to women for reconstruction surgery. You have heard many compelling stories
today, many of them very sad. My story
is no less compelling because it is a happy one.
Thank
you for your time.
DR.
CHOTI: May I ask a question?
DR.
WHALEN: Sure.
DR.
CHOTI: What was your thought process or
thinking as to why, after 24 years without a problem, you would get them
replaced? Why not at ten? Why not at 15?
MS.
WARD: I actually was having no problems
whatsoever. So I think I just kept
putting it off. Finally, I had
changed--at the time that the tests were done regarding hormone-replacement
therapy, because I had been through menopause and I am on hormone-replacement
therapy, when all of that came up and I started having in-depth discussions
with my doctor about that, I actually changed doctors at that time.
The
new doctor that I went to said, you know, Mary Ann, it has been 24 years. You should have this looked at more
thoroughly than your normal breast exams, than, you know, your annual
mammograms, than examining yourself. It
has just been that long. I think you
ought to have somebody take a look at them.
So I did.
DR.
CHOTI: But, at 15 years, you had the
same thinking and decided, at that point, no need to replace them?
MS.
WARD: I really didn't. As I said, I am very proactive about my
health so I was attentive to my breasts, most assuredly. But only really when I changed doctors and
it was a new--my new general physician said, I think you ought to at least go
see a plastic surgeon and talk to him about it.
When
I saw my plastic surgeon, she was quite honest with me and said, you know, we
see no real reason to replace them unless you just want to, which I made that
decision because, when I had them put in in the first place, they said, these
will not last you forever, Mary Ann.
DR.
CHOTI: And when they were removed,
there were no leaks or ruptures?
MS.
WARD: They were fine. I was fine.
I continue to be fine. Thank
you.
DR.
WHALEN: A reminder to panel members of
Dr. Dubler's appropriate request that we start off questions identifying
ourselves.
MS.
KEELING: My name is Marlene
Keeling. I paid my own way here and I
have no conflicts of interest.
I
chose to get double-lumen breast implants in 1978 after my plastic surgeon
assured me only 2 percent of his patients ever had problems and he could fix
anything that happened.
My
health problems did not start until about seven years after my surgery. I developed weakness, fatigue, periodic
swollen lymph nodes in my neck, depression, memory loss, peripheral and
demyelating neuropathy. Since removing
my implants, my ruptured implants, in 1994, all of my symptoms have slowly
improved. However, the last time I had
my natural killer cells counted, they were low. This is consistent with a finding of the Institute of Medicine
report that states, "Consistent with animal toxicology studies, it appears
that natural killer cells might be affected by exposure to silicone gel."
Inamed
data has revealed the loss of natural killer activity in their immunotoxicity
research. How can this panel approve a
device for breast-cancer survivors that compromises the immune system by
lowering natural killer cells which are the cornerstone of the immune system,
are responsible for controlling tumor-cell growth and are involved in control
of infection?
In
networking with other silicone-implanted women, I realize that many were being
diagnosed with chronic inflammatory demyelating polyneuropathy and had memory
problems or depression. In 1996, I
became a founding director of Chemically Associated Neurological Disorders
which is dedicated to information and research.
German
research by Flasseck et al., published 2003, found higher platinum levels in the
fat tissue of breast-implanted patients when compared to control patients
without implants. The same researchers
report the data of this work clearly show that the use of elemental silicon as
an indicator of migration from breast implants to the surrounding tissue is not
appropriate.
This
becomes important because the Dow-funded Semple, et al., study on breast milk
from implanted women used the inappropriate measurement of elemental silicon in
an attempt to imply that breast feeding by implanted mothers is safe. In an e-mail, I asked the German
researchers, could you comment on whether you believe that elemental silicon is
an appropriate measurement for breast milk from implanted women to determine
safety. Their response was, of course
not.
How
can this panel vote to approve devices for augmentation and revision of young
women of childbearing age without a properly designed breast-milk study for
safety of children born after implantation.
I
have one final point. Two years ago,
McGhan Medical, now Inamed, filed a patent which makes the statement,
"Silicone oil is not biocompatible with other human tissues. Therefore, the use of silicone-based filler
material has been discontinued in the industry."
How
can this panel approve a device that harms human tissue, leaks silicone and
heavy metals through the shell, ruptures at an underascertained rate, and the
rupture may be silent. There is no way
to remove all of the toxic and hypersensitizing chemicals once they leak into
the tissues.
Women
with breast implants have not had informed consent. I say, loud and clear, you are the scientists in charge who must
stop this experimentation on women and our future generations and must say no
to corporate greed. I don't have a
Ph.D. in suicide risk, but I can tell you, in networking with thousands of
breast-implanted women, many do not have the money to have their ruptured and
leaking implants removed.
Many
have constant pain. Many have declining
health. Many have lost their health
insurance or have been denied coverage.
Many have children born after implantation with similar health problems
and suffer guilt. Many are now no
longer able to take care of their families and do not want to be a burden.
Thank
you.
MS.
FERELLI: Hello. My name is Vanessa Rose Ferelli. I have not been given any financial
assistance from anyone related to this testimony.
I
am 29-years old and I was implanted on August 7, 2000, as part of a study from
Port Jefferson in New York. I was
misled about the truth of what the study really was about when I received the
implants and I have been informed now that I wasn't even eligible to receive
the implants at the time.
Over
the year and a half that I had the silicone implants, I was hospitalized many
times. I was examined by a
cardiologist, rheumatologist, my gynecologist and not once did anyone ever tell
me that I could be sick or having some kind of a reaction to my implants.
I
experienced abnormally heavy periods that lasted several months at a time,
fatigue so bad that I slept 16 or more hours a day, numbness and pain in my
arms and my hands. I couldn't even hold
a glass in the morning. I also had
severe breathing problems. I lost my
hair--facial sores and a lot more.
On
December 1, I called my plastic surgeon from the hospital--I was in the heart
hospital having heart problems--and asked them again, was there any possible
way that this could be related to my implants.
And he told me absolutely not.
Finally,
I met with a rheumatologist in New York that told me the truth about what was
going on and he suggested I remove the implants as soon as possible. He said I was having something similar to an
allergic reaction to them.
On
May 5, my implants were removed and they were sent to Inamed. The right one was totally ruptured and the
report showed granulomous inflammation from the specimen sent to the lab. I didn't get a letter back from Inamed who
received the implants right away until October 11. I didn't feel that they were really concerned about what had
happened or studying anything since now I found out I was part of a study.
Immediately
after the implants were removed, I felt much better but I was still having
breathing problems that were severe. I
ended up going to another plastic surgeon who removed all my natural breast
tissue, the surrounding tissue that was contaminated and that also had silicone
in it.
It
has been about two-and-a-half years since this has gone on and I am much better
now. I haven't had any of those
symptoms again. The tachycardia and
problems with my heart and the breathing problems are all pretty much
gone. I still have some minor symptoms
but nothing like what was going on before and it cost me about $45,000 for the
surgeries, the ordeal after the fact between the scans of my chest that never
showed or revealed any kind of a rupture and I feel that I am lucky now to be
okay, but I couldn't have imagined what would have happened if I didn't have
the financial means to be able to take care of having them removed because a
lot of things weren't covered under my insurance.
I
just ask that you please make sure that the implants are safe before they are
approved. That's it. Thank you.
MS.
GILBERT: Ms. Ferelli, my name is Alisa
Gilbert. I just have a question for
you. You said you were part of a study. Did the study cover any of your expense when
you had to go get the implants removed?
MS.
FERELLI: The only thing that they
offered to me--I called them when I talked to the rheumatologist and realized
why I was sick. And I called them right
away because I wanted a list of maybe chemicals that were now in my body,
possibly. I was nervous about that.
And
they said that they would send me some information. All they sent me was a packet and a claim form and they said I
could get my money back for the implants which I think were, like, $1500. That's it.
But as far as money--and my insurance company wouldn't cover--even if I
wanted to go see if there was a rupture to get the--I think it is a C-scan or
something when you go to scan. Do you
know what I am talking about? I'm
sorry,
MS.
GILBERT: An MRI? Are you talking about an MRI?
MS.
FERELLI: Yeah, something like an MRI
but there is a special one that supposedly they could really tell to see if
there was a rupture and they had me going into all of these different types of
scans, but nothing revealed any kind of a rupture. But I had a lot of pain on my right side and burning. And I kept complaining about the right side
and the burning.
Then
we didn't know until they removed it that the right one was totally
ruptured. Thank you.
PROF.
DUBLER: Dr. Whalen, question. Could you come back to the podium for one
minute.
MS.
FERELLI: Oh, I'm sorry.
PROF.
DUBLER: I am Nancy Dubler.
MS.
FERELLI: Hi.
PROF.
DUBLER: Before your first implant, in
your discussions with the surgeon, what did he--he did not tell you it was a
research protocol, involving a research protocol?
MS.
FERELLI: Actually, I went to two
different plastic surgeons because I had saline implants first and they were
ten-years old. And I wanted to have
them changed because I was told that, in ten years, you should. Both of the doctors said to me that they
just brought the silicone implants back on the market, that they did all these
studies and tests and they have proven that they are 100 percent safe and that
all the stories that you heard of people getting sick wasn't true. So I believed the doctors.
PROF.
DUBLER: You never signed a document
that was labeled "informed consent?"
MS.
FERELLI: What I got--
PROF.
DUBLER: What did you sign before your
first surgery?
MS.
FERELLI: What I got from the--which I
found out now, all of my records and stuff, what I signed was one general
release that I read that talked about anesthesia and stuff and another one, one
page, that just said--when they told me that they brought them back on the
market, he said that I just have to promise to show up for several visits so
that they can document and study my progress because they just brought them
back on the market. So I said, okay.
They
never told me that you could get sick from them. If I did, I would have known a year and a half before--when I had
symptoms, I would have first realized that I could be having a reaction, but I
went a year and a half of having these symptoms and nobody told me, not only
the plastic surgeon that put them in. I
was at St. Francis Heart Hospital in New York.
I was at many different hospitals and I saw top doctors, cardiologists
and nobody ever said that it could possibly be from that.
Now
that I know what happened to me, I have gotten--
PROF.
DUBLER: Just a brief follow-up
question. So the only research element
you were aware of was your obligation to return--
MS.
FERELLI: Right.
PROF.
DUBLER: --for examinations following
the implant.
MS.
FERELLI: Absolutely. That is why I called him from the hospital
on December 1 to tell him that I couldn't make my appointment, because I had
promised him I would be there. On the
phone, he told me that this could have nothing to do with that and I have given
documentation, and he also wrote up a letter and sent that to the study that
said that I called from the hospital, I asked them if any of this could have
anything to do with the implants, and he said, absolutely not.
So
he has even put in writing on two different occasions that absolutely no way
could this have anything to do with the implants. So I believed him.
PROF.
DUBLER: Thank you.
MS.
FERELLI: Thank you.
MS.
WASSERMAN: My name is Connie
Wasserman. I am a New York certified
social worker. I am here on behalf of
my niece, Vanessa Rose Ferelli, who I will refer to as Rose. I am not receiving any financial
reimbursement of any kind for my testimony here today.
My
niece has been experiencing ill health since the end of 2000. She was experiencing heavy menstrual
bleeding that left her body anemic and exhausted. Her gynecologist placed her on the pill hoping to regulate her
cycle. She developed other symptoms
such as hoarseness in her voice, paleness in her color, difficulty breathing
and a chemical taste in her mouth.
She
would have episodes of passing out and was becoming progressively worse. I honestly did not know what to think. Doctors were attributing all these symptoms
to extreme stress from the loss of her brother. I will never forget the terror in Rose's voice when she called me
at 4:00 a.m. to tell me that she had figured out what her problem
was. She was having a reaction to her
breast implants.
Was
this all stress related? Something in
her voice convinced me that this was real and she was very sick. I immediately contacted my physician for
help when he told me that there was no evidence that linked breast implants
with disease or illness. This was the
same statement that we had heard from each of the other doctors.
I
indicated to him that I had heard this disclaimer from the other physicians,
however, I wanted to know what he would do if this were his daughter. He then referred us to a prominent plastic
surgeon who suggested removal.
The
doctor took X-rays and examined my niece.
The X-rays did not show any leakage.
The doctor blamed her chest pain and burning on the size of the implants
and then recommended they be removed.
He explained the details of the surgery with us indicating that there
was a strong possibility she would not feel any better after the implants were
removed.
I
counseled my niece by helping her to make a well-thought decision and not one
in haste. I was concerned that if the
implants were removed and she continued to feel sick, she might become
depressed because of the scarring that could occur. She was adamant that, after being so sick for so long, she just
wanted the implants removed and she did not care how she looked.
Unlike
many young women, Rose could afford to pay the doctor to remove the
implants. Surgery proved what the
X-rays did not show. One of the
implants had ruptured. After the
surgery, Rose began the slow road to recovery.
Today, she is experiencing better health and more energy as well as
elevated mood in spite of everything she has gone through.
She
is just grateful to be alive and feeling better. When I asked my niece what made her decide to get implants in the
beginning, she told me that she was self conscious about her body and the
doctor told her it was completely safe.
My niece, along with many women who get breast implants, believe their
doctors.
In
order to remove the implants, doctors had to carve out the scar tissue that
formed around them. Many argue that it
is important for some women who have poor body image and low self esteem. I cried when I saw the scarring that she was
left with after the implants were removed.
What
about body image and self esteem now?
Please, don't let this happen to other women. Please make sure breast implants are completely safe before they
are approved.
Thank
you.
DR.
WOLFE: I am Dr. Sidney Wolfe. I do not get any money from Inamed, McGhan
or any of the other companies and I drove out in my car today.
Both
the FDA approval standard for medical devices, "reasonable assurance of
safety," and the validity of informed consent, informed choice, are
legitimate only if studies are long enough in duration and comprehensive enough
to answer existing questions about safety.
Instead
of reasonable assurance of safety, there is now, more accurately, reasonable
assurance of ignorance and, therefore, reasonable concern about safety. If the decision is to approve now, women
will not get the information they need for truly informed consent before
deciding whether to undergo silicone-gel breast-implant surgery.
It
is ironic that the clear evidence of certain danger such as local and regional
complications, often from rupture, and remaining questions about other risks
that led to the more-than-eleven-year-old moratorium on silicone-gel breast
implantation, except for post-mastectomy patients, were based on much longer
exposures of those women than now exists for the implants being seriously
considered.
Despite
these deficiencies in the duration of the data being considered by the FDA,
only the first three years of a planned ten-year study, there are many red-flag
warning signals within the thousands of pages of documents put up on the
Internet last week, more than enough to justify a decision to wait at least
five more years to collect more information on the thousands of women who
already have had implants rather than precipitously approving these unsafe
devices for marketing to hundreds of thousands of women a year who will, once
they are told by the government that devices have "reasonable assurance of
safety," opt for the surgery to insert them and, thereby, participate in a
massive experiment.
I
think Dr. Krause gave you copies of my testimony because there are some charts
which I just want to go through briefly.
The first chart shows that the complication rates for the three-year
data in the 1990 Inamed study and the current core study are quite similar
examining only the data on those implants in 1990 which Inamed is now seeking
approval for. For example, for
reoperation, it was 19.9 percent in the three-year 1990 and it is 20.6 percent
in the three-year core.
The
next chart, though, shows the data from three years with that of five years in
the 1990 study and shows the striking increase in the risk of various
complications occurring just in the two years between Years 3 and 5. For example, the risk of removal/replacement
increased from 6.3 percent to 11.5 percent in two years, capsular
contracture went from 9.5 to 14.9 percent.
The cumulative risk of breast pain which wasn't provided at three years in
these data was already 25.8 percent and loss of nipple sensation was
17.2 percent at five years.
Since
the five-year follow up in the 1990 study was not as great as it could have
been, it is not unreasonable to hypothesize that, in the current core study,
when--not if; when--the five-year data are collected prior to approval,
hopefully, the risks will be as high or even higher than those found in the
1990 study.
If
you flip, now, to the third page, there are just four charts here that show,
within the 1990 study, the effect of time on the increased risk of various
complications, and this is in the face of having lost a number of people to
follow up by the fifth year in that 1990 study. Breast pain goes from 14 percent at one year to 25.8 percent
at five years, loss of nipple sensation from 11.8 percent to 17.2 percent,
asymmetrical breasts increased from 5.9 percent in one year to 15.3 percent at
five years and the effect of the implant duration on whether the implant is
actually palpable or visible, sort of contrary to the idea of a cosmetic
operation, goes from 12.5 percent to 23.3 percent at five years.
Moving
on to the next two charts, these are derived from the unpublished data from the
SEER study funded by Inamed and Mentor using the NCI, National Cancer
Institute, surveillance data. The most
striking finding is that the Kaplan-Meier risk of implant removal--this is
projecting out on what you know, what is likely to happen--was 21 percent at
five years risk of removal in these women who had had post-mastectomy implants.
But
it has risen to 50.5 percent by ten years, more than doubling for those women
with breast cancer who had a silicone-gel breast implant. In other words, by ten years, more than half
of the women had their implants removed.
This compares to 40.7 percent of those women getting saline
implants. This is the only
population-based study that we have on this topic with the advantages of better
ascertainment to examine the problem of implant removal. It is noteworthy that, of the 6,563 women
with breast cancer in the geographic areas covered by the study, which are Iowa
and Seattle, only 1, 159, or 17.7 percent of all those women had implants. The rest chose, I believe wisely, in most
cases if not all, not to.
There
are in the study details for 1,012 of these; in other words, we have 87 percent
ascertainment excellent follow up, much better than any of these studies. What it shows is, as I mentioned, it rises
from 21 percent at five years, 27.4 percent at seven and 50.5 percent at ten
years. I mentioned that rate was
relatively, 20 percent, lower in the women getting saline implants.
In
addition to the primary deficiency of only having three years of data in the
ten-year core study, according to the FDA, "in the reconstruction study,
only 59 percent of patients have reached the three-year follow-up visit. Worse, the follow up in the adjunct
reconstruction group was only 53 percent at one year and 27 percent follow up
at three years.
Other
problems noted by FDA reviewers were that, in addition to 92 protocol
violations in the core study, many involving a lack of informed consent as
Vanessa Ferelli just mentioned, the adjunct study had even more egregious
violations including 211 patients in whom informed consent was not obtained before
surgery, 86 patients implanted in a facility without ethical review-board
approval, and 25 patients implanted by non-authorized investigators.
According
to another FDA medical officer who I think will present data this afternoon,
Dr. Dawisha was very concerned about the lack of ascertainment of asymptomatic
rupture since only a small fraction of these core patients had MRIs to detect
rupture. This is particularly of
concern because the FDA's own study, Dr. Brown's study, which she will talk
about, based on 344 randomly chosen women who had had silicone-gel breast
implants, found that 68 percent of the women had at least one ruptured implant
using MRI. The median age of implant
rupture was 10.8 years; in other words, half of them had ruptures after 10.8
year. 21 percent had silicone gel
outside the capsule in at least one breast.
Despite
the concern about implant rupture and spread of silicone around the body, FDA
stated that, "Inamed provided no discussion of the significance of implant
rupture," which includes published cases of lymph nodes, abdomen, groin
and so forth.
The
final irony can be found in the section entitled Preclinical Shelf Life in one
of the FDA documents. The document
states, "Based on all shelf-life data provided, Inamed supported a
2.5-year expiration date on their package label. The tests included gel cohesion--obviously if it migrates to the
body, the gel isn't terribly cohesive--shell ultimate break force, shell
tensile set and shell elongation. That
is from the FDA document.
Even
though so many women are led to believe these implants will last at least ten
years if not a lifetime, this 2.5-year "expiration date" is a further
insult.
The
apparent unwillingness of the FDA to require silicone breast-implant
manufacturers to provide longer-term data as a prerequisite to approval raises
serious questions about whether the agency is enforcing the 1976 Medical Device
Law to protect patients.
The
major precipitating event leading to the passage of that law was the disaster
concerning the Dalkon Shield intrauterine device. Seventeen women died and thousands of women were rendered sterile
because of the increased uterine infections caused by this device.
Requiring
adequate preapproval testing for permanently implantable devices such as breast
implants was a major principle underlying the passage of the 1976 law. The agency appears poised to negate this
principle as they consider the approval of breast implants.
This
year marks Sybil Goldrich, who generously gave me some of her time, twentieth
anniversary since her battle with breast cancer. But that was only the beginning of her fight on behalf of women. After undergoing a bilateral mastectomy in
1983, she received breast implants.
She, over the next couple of years, underwent seven operations, two
mastectomies.
During
this time, she experienced excessive pain, capsular contracture, migration of
gel to her uterus, ovary and liver, extrusion necrosis and rupture. Finally, she chose to have a tram-flap
procedure. In 1998, Sybil cofounded
Command Trust Network. I met her
fifteen years ago when we originally got involved in silicone-gel breast
implants, a national clearing house dedicated to providing thorough and
unbiased information about breast implants.
Since
then, she has worked tirelessly to ensure government and corporate
accountability with regard to breast implants.
Her goal is to ensure a safe implant is available to all women. She does not think that the short-term data
submitted for FDA approval begins to approach such a goal.
Thank
you. With three seconds to go.
DR.
WHALEN: Are there any panel questions
of Dr. Wolfe? Seeing none, I would like
to thank everyone who has testified this morning. We are going to break for lunch and resume activities precisely
at 1:20 p.m. when other society testimony will be heard.
[Whereupon,
at 12:35 p.m., the proceedings were recessed to be resumed at 1:20 p.m.]
A F T E R N O O N P R O C
E E D I N G S
[1:30 p.m.]
DR.
WHALEN: We are approximately 40 to 45
minute behind. I would urge everyone to
try to keep within the time constraints as have been promulgated. As soon as the first speaker can come to the
podium or is allowed to get at the podium, please feel free to begin.
MS.
NORSIGIAN: Thank you. My name is Judy Norsigian. I am Executive Director of Our Bodies,
Ourselves and coauthor of the landmark book about women's health and sexuality,
also titled, Our Bodies, Ourselves.
Since the early 1970s, over 4 million copies in 18 languages have
appeared around the world and we include a section on breast implants which
will be updated in our upcoming eighth edition. My organization has no conflict of interest with regard to this
issue.
Our
interest in breast implants goes back to the mid-1980s when Ester Rome, my
coworker, began to work with hundreds of women, both locally and nationally,
who believed that breast implants caused them serious problems. Some of her interviews with women are
reflected in the chapter that she wrote about breast implants in, Sacrificing
Ourselves for Love, the book she coauthored just before her death from
metastatic breast cancer.
We
still continue to hear from women, some of whom were initially very happy with
their implants, that many of them have developed debilitating conditions after
five or ten or fifteen years. Everyone
knows that silicone-gel implants are more likely to break as they age, so it is
essential that the FDA be concerned about what happens to women who have had
their implants for at least five or ten or fifteen years.
Inamed's
own data show that, even in the first two or three years, there are substantial
problems especially for breast cancer patients. I won't repeat them here, but I do want to underscore the fact
that most of the 6 percent diagnosed with rupture had silent rupture and,
therefore, leaking can continue for years without notice, as you have already
heard today.
Inamed
also reported an alarming increase in many symptoms associated with autoimmune
diseases for all implant patients including joint pain, fatigue, hair loss and
muscle pain. If this is what is
happening at two or three years using the best plastic surgeons that the
company could find to participate in their study, what will happen to women
across the country using less experienced doctors and with implants for ten or
20 or 30 years.
One
of the more disturbing aspects of the ongoing public debate about the risks of
silicone implants has been the largely absent voices of physicians who have
examined women with breast implants, those doctors who have looked more closely
at the joint aches, fatigue, dry mouth and eyes and the masses of silicone that
have hardened in up to 70 percent of the women's chests over time.
To
repeat Dr. Gary Solomon who has served as Associate Director of Rheumatology at
New York University's Hospital for Joint Diseases Orthopedic Institute,
"Any physician who has seen a dozen of these women knows there are
illnesses caused by implants."
Unfortunately,
as you have already heard, their symptoms and problems have not resulted in a
clear clinical diagnosis. This
difficulty with nomenclature has made it easier to discredit the women who have
been suffering as well as their physicians who are trying to help them. Many experts agree that studies on silicone
implants should include only women who have had implants in at least eight to
ten years, since most leakage or rupture occurs after that period of time.
Studies
by the FDA's Dr. Lori Brown and her colleagues look at such a targeted patient
population and show an increase in fibromyalgia among women with leaking
silicone-gel breast implants. You will
hear about that later.
Let
us also recall that three years ago more than 190,000 problems from breast
implants had been officially reported to the FDA including 123 deaths. These complaints represented potentially
more than 10 percent of the estimated 1.5 million women who then had breast
implants.
We
should also recall what happened in 1991 and '92 when the breast-implant
industry and the American Society of Plastic and Reconstructive surgeons spent
approximately $4 million in a PR campaign to try to downplay the potential
risks of silicone breast implants and to block regulatory action by the FDA
that might restrict access to these implants.
A
well-funded publicity effort underscored the greed of trial lawyers involved in
breast-implant litigation referred to the medical literature indicating
problems as junk science and urged women to phone and write the FDA to protest
any regulation of the use of silicone implants. Rhetoric about giving women a choice was heavily employed and
paid advertising spots featured women who wanted their right to choose breast
implants.
In
the entire media flurry, what was often overlooked was the fact that
breast-implant safety had never been demonstrated in over 30 years of use
despite the repeated pleas of women's health advocates and scientists at the
FDA. In a climate where cosmetic
surgery and breast-implant procedures are heavily advertised and promoted, it
is not surprising that augmentation is on the rise despite the mounting
evidence of harm.
Many
young girls are now given breast jobs as a high-school-graduation gift. With such a backdrop to these deliberations,
it is especially important that FDA exercise extreme caution in the matter of approving
a product that could have such long-term negative impact on so many otherwise
healthy women.
The
FDA, which is charged to protect the public's health should deny approval of
any breast implants until better data are available to resolve the ongoing
debates about safety. Choices are
great, but we need safe choice. What
kind of choice is it to approve a product with very high complication rates and
unknown health risks over time.
I
also want to give to you a letter from almost a dozen breast-cancer advocacy
organizations who expressed similar views.
They include the Mass Breast Cancer Coalition, other groups around the
country.
I
just want to add a small footnote that, as a lapsed member of NOW, and I have
not been following everything that NOW does, I can tell you that the
representation of NOW as espousing a view that women ought not to care about
their appearance is just pure hogwash.
Thank
you.
DR.
BASH: My name is Dr. Deborah Bash and I
am a plastic surgeon at Mayo Clinic in Scottsdale, Arizona. I am here today representing myself. I have no financial interest in the
manufacturer or any of their competitors.
My travel expenses are reimbursed by Mayo Clinic for my travel
today. I perform both reconstructive
and cosmetic breast surgery with breast implants. I am paid on a fixed salary which is independent of the type and
amount of surgery that I perform.
I
appreciate the panel providing me the opportunity to testify today. This is an important issue and I believe I
have a unique perspective to offer for consideration. As a woman who has had a breast-augmentation surgery and a
board-certified plastic surgeon, I can speak to both the clinical side and the
patient side of these issues.
I
decided to have a breast augmentation in 1985 when I was a third-year medical
student. At that time, of course,
silicone-gel-filled implants were the most common device used for the procedure
and that is what I had. As a medical
student interested in plastic surgeon, I was a particularly well-informed patient.
I
knew what to expect and I was very comfortable with the decision that I
made. I believe now, as I did then,
that silicone-gel-filled implants are a safe option for women considering
breast augmentation. I have not had any
problems with my breast implants and, in fact, in 1999, I chose to have the
original implants replaced.
I
knew when I had my first procedure that the implants would not last a lifetime,
just as any medical device will eventually need a replacement. After 14 years, I chose to have my implants
replaced with new silicone-gel implants rather than saline-filled implants
because I had that choice. And, as a
patient and a board-certified plastic surgeon, I knew silicone-gel implants
would give me a better cosmetic result.
Since
my surgery in 1999, I continue to be a very satisfied patient. My experience as both a surgeon and a
patient puts me in a uniquely credible position to discuss breast
reconstruction and breast augmentation with my patients. I share with every one of my patients my
history of breast implants and, in fact, my mother has also had a mastectomy
and has silicone-gel implants at my recommendation.
While
my experience allows me to relate to patients at the different level, I am
concerned because they do not have the same access and choices that I had. I believe it is important that patients
understand the difference between silicone and saline implants. As part of the informed-consent process I
use with all of my patients, I ask patients to touch and feel both types of
implants.
I
explain the history of the implants and I tell my augmentation patients that,
unfortunately, they do not have a choice for saline-gel implants. In my experience, it is rare that a primary
augmentation patient prefers a saline implant after holding and touching both
devices.
It
has also been my experience that, when I operate on women with aging silicone
implants who desire replacement, that they chose to have a saline implant when
they have a choice of silicone or saline.
I believe they make this decision based on positive personal experience
and informed consent.
It
has been my professional and personal experience that breast-augmentation
patients should have the same options available that reconstructive patients
have.
Thank
you very much for your time and consideration.
MS.
GILBERT: Doctor, this is Alisa
Gilbert. Just out of curiosity, do you
do any special protocol yourself in follow up or--how do you do your own follow
up? I mean, are you getting MRI, or you
haven't had any problem whatsoever.
DR.
BASH: I have regular--my annual breast
exams and my mammograms, just like any women would for routine breast
care. I am also on the Mentor
silicone-gel adjunct study and I have done my follow up at my one-year,
three-years, and then I have my five-years coming up.
MS.
GILBERT: Thank you.
MS.
KEITHLEY JOHNSTON: Good afternoon. My name is Kathy Keithley Johnson and I am
the Executive Director of Toxic Discovery, a national consumer-advocacy
organization whose primary goals are education and emotional support for
individuals who have sustained injuries from silicone and saline breast
implants.
Toxic
Discovery presently maintains a database of over 25,000 injured consumers with
over 10,000 of those with breast implants.
My expenses of my staff to attend this hearing were paid by private
donations from our members and from the injured consumers. I also would like to submit to you today a
collection of individual stories from the women called, We are the Evidence.
My
personal journey has well prepared me for my present position as Director of
Toxic Delivery. I am a registered
nurse. I am a former surgical nurse and
I am former Director of Hematology Oncology.
But, more important than my nursing background, I am yet another injured
consumer.
I
am also one of the nurses in the Harvard Women's Study. I was implanted free of charge in Midland,
Texas and was approached to become a spokesperson or poster child for the
manufacturers. I so elected not to take
part.
During
these hearings, the FDA will be determining once again whether or not to lift
current restrictions on the use of silicone implants. We ask you, the committee, what restrictions have the FDA truly
enforced? The breast-implant
manufacturers and plastic surgeons of this nation would like to consumer to
believe that silicone implants have been restricted over the years. We say there has never been a true
restriction or protection.
I
ask you, who is minding the breast-implant store? The experts here today are not you, this learned committee
member, nor are the experts the breast-implant manufacturers. The experts here today are not even the
plaintiff attorneys or the defense teams.
The experts here today and remain the injured who have suffered in the
name of corporate greed.
Mark
McClellan, the FDA Commissioner, wrote a white paper a few years ago entitled,
Protecting the Public Health; FDA Pursues an Aggressive Enforcement
Strategy. In Mr. McClellan's paper, and
I quote, "The agency is committed to pursuing Food, Drug and Cosmetic Act
violations." Toxic Discovery
believes that violations are being committed daily via the route of the
silicone breast prosthesis.
In
view of the supporting evidence and facts, silicone breast implants have never
been approved safe. lifting
restrictions would appear purely motivated by special-interest groups and
organizations of plastic surgeons and of the breast-implant manufacturers. Lifting the restriction will allow the
unchecked violations to continue.
It
was Abraham Lincoln from my sister state of
Illinois that said, "Sin by silence when they should protest make
cowards of men." The
breast-implant women of this world should no longer suffer in silence. The women and children of this continued
medical experimentation will remain the evidence with or without the FDA's
so-called approval.
No
committee including this one can change those facts. In Missouri, we were fortunate in January 2000 to pass a law
concerning informed consent directly related to breast implants. The only other state that has such a law is
the one I am visiting today, the Great State of Maryland.
I
stand before you as injured consumer but one that knows the truth of product
failure and corporate lies. I hear you
speak of research and yet you turn away from the truth. We, the injured consumers, continue to be
your research. We, the injured
consumers, are your evidence and we will remain just that, evidence that not
medical device is totally safe but especially the new PMA application that
Inamed would lead you to believe that is new and improved.
Informed
consent should being with informed individuals. Freedom of choice versus informed consent implies that women are
aware of the consequences of their actions.
But the women requesting breast implants are not provided the truth and
continue to be the victims of social pressure and medical fraud.
The
right to choose is meaningless without the right to know. The poor unsuspecting cancer patient has
received a double insult to injury.
They have, in a large majority of cases, survived cancer to only learn
in the years to follow that the very device that they believed would make them
whole again would later cause further mutilation.
Let
us also not forget that the largest contributors to the majority of cancer
organizations are the breast-implant manufacturers and corporations. As a former director of oncology, I know
this very up-front and personal. Do you
really want to hand over a legacy of a new generation of a breast implant to
the--
DR.
WHALEN: Can you conclude, ma'am?
MS.
KEITHLEY JOHNSTON: --to the consumers who were so irresponsible to
thousands? May I say that I gave up
five minutes for Allen Keithley this morning who was unable to attend.
DR.
WHALEN: Ma'am, you have five minutes
and you are 52 seconds beyond that now.
If you could conclude, please.
MS.
KEITHLEY JOHNSTON: Women historically
have been the cash cows of the medical profession. Women continue to be spoon-fed from the cradle to the grave how
they should look by a media-funded, manufacturer-driven, silicone cartel. It is beyond time that we, the consumers,
demand a safe breast implant.
We,
the breast-implant women, demand from the FDA that you do not approve Inamed's
application and we ask you to defer approval until only a safe implant can be
offered. The injured masses call on
you, the committee, to save the next generation and the second generation of
women that breast-fed their children.
Do not allow the silicone holocaust to continue.
MS.
GILBERT: Ms. Keithley, I have a
question for you. Alisa Gilbert.
MS.
KEITHLEY JOHNSTON: Yes, ma'am.
MS.
GILBERT: How many of the you said
25,000 patients or consumers that you--
MS.
KEITHLEY JOHNSTON: We have 25,000
members.
MS.
GILBERT: How many of those are
breast-cancer survivors?
MS.
KEITHLEY JOHNSTON: Out of that
statistic, I would say only probably 25 percent since I am an oncology nurse,
or was a former oncology nurse. Most of
that is known and we do open our doors.
That is our first love is the cancer patient.
MS.
GILBERT: So you provide your main--the
support that you provide to the participants that you represent is specifically
support or--
MS.
KEITHLEY JOHNSTON: We are the only
organization that I know of in the United States for breast-implant survivors
and cancer survivors that had breast implants that failed that you actually get
to speak to one of our people. All of
our registered nurses that answer the calls all had breast implants, they all
failed and they all had them removed. I
have never received one nickel from the breast-implant manufacturer in any
litigation nor, also, do I take a check from Toxic Discovery. I do this from a passion.
DR.
PAUL WEISS: Good afternoon. My name is Dr. Paul Weiss and I am a
practicing plastic surgeon in New York City.
I am here representing the National Endowment for Plastic Surgery and
thank you for the opportunity to present today. I have no financial affiliations with the manufacturer, its
product or its direct competitors.
As
part of my practice of plastic surgery, I perform breast-implant surgery both
for reconstructive and aesthetic indications.
I, therefore, derive a portion of my income from this type of
surgery. The American Society of
Plastic Surgeons is paying my travel expenses.
The
National Endowment for Plastic Surgery was established in 1994 to provide an
ongoing secure funding source for specialty-based research projects. The Endowment was established by and is
maintained by the Plastic Surgery Education Foundation, the research,
education, domestic and international service arm of the American Society of
Plastic Surgeons. The Endowment
represents an unprecedented specialtywide cooperative effort and is funded
solely through voluntary contributions of plastic surgeons and grateful
patients.
The
National Endowment is very important to organized plastic surgery and was
created to support initiatives that are relevant to the immediate day-to-day
clinical practice of plastic surgery.
In 1991 and 1992, the manufacturers faced the FDA's call for the PMAs
for silicone-gel-filled breast implants.
The impact of this request created a crisis for implant recipients. From that experience came the realization
that, as a specialty, we needed to be much more proactive in our research
efforts.
With
a commitment to our patients, sound science and quality research data,
organized plastic surgery established the Endowment as a perpetual source of
research funding for the specialty. Its
mission includes supporting research directed toward defining the efficacy and
safety of established plastic-surgical procedures, investigating innovative
technology and plastic surgery, sponsoring research scholarships and
fellowships and charitable programs in plastic surgery.
The
review process used by the endowment for awarding research grants is
rigorous. The process and the
application form are modeled after those of the National Institutes of
Health. The grant awards are selected
by an expert panel of clinical and scientific researchers, many of whom have
served on NIH review panels or are recipients of NIH grants.
While
the Endowment is in the early years of awarding research grants, I would like
to share with you information on the implant research funded to date. In 2001 and 2002, the National Endowment
provided funding to establish and conduct research at the Center for Implant
Retrieval and Analysis at Washington University in St. Louis, Missouri, and
Bioaesthetic Plastic Surgery Center, also in St. Louis.
The
emphasis of this study was to determine the modes, causes and rates of implant
failure. The study determined and
demonstrated the types of scientific analyses needed for each type of
implantable device used by plastic and reconstructive surgeons. The analyses were macroscopic, microscopic,
mechanical, chemical and physical.
A
significant outcome of this research is that a standardized protocol has been
developed which gives surgeons a clear approach for management of explanted
breast implants.
Another
research project funded by the Endowment is a two-year study that measured the
analysis of physical benefits of breast-reduction surgery. Plastic surgeons and our patients have faced
numerous challenges in recent years. As
a specialty, we are at the forefront of both reconstructive plastic surgery and
aesthetic plastic surgery. Perhaps,
most importantly, we are more strongly committed than ever to facilitating and
conduction good research and being more responsive as advocates for our
patients.
In
conclusion, the studies funded through the National Endowment for Plastic
Surgery will provide information that will help determine best practices and
deliver safe and effective care to plastic-surgery patients. We are confident that the FDA will review
the scientific data on silicone-gel-filled breast implants and make its
decisions based on the best interests of patients.
Plastic
surgeons want safe products for their patients and fully support the FDA's
ongoing regulatory process for breast implants. Plastic surgeons want good quality research data to drive the clinical
decision-making.
Thank
you.
DR.
McGRATH: May I ask you a question, Dr.
Weiss?
DR.
WEISS: Yes.
DR.
McGRATH: You said that you founded the
Endowment in 1994. Ms. Kim Gandy, this
morning, from NOW, made the comment or the statement that--I believe she said
large sums of money have been spent by plastic surgeons to convince patients
that implants can be used safely.
Could
you tell us how you have used Endowment moneys, plastic-surgery moneys, for
that purpose, please.
DR.
WEISS: All of the Endowment funds are
used to fund research projects and nothing more. There is no advertising or media money spent by the Endowment.
DR.
MANNO: Barbara Manno. Doctor, have these studies been published in
peer-reviewed journals, any of the data?
DR.
WEISS: The one study on the effects of
Betadine in breast implants has been published but mostly the work that has
been done regarding breast implants has been to establish protocols for their
study rather than reaching conclusions at this time.
DR.
CASAS: Good morning. My name is Dr. Laurie Casas. Before I begin, I would like to let the
panel know that the relevant statistics for my testimony can be found stapled
to the copies of my testimony.
I
am Dr. Laurie Casas. I have no
financial ties to any implant manufacturer.
I am neither a witness nor a party in an impending law suit. I am Communications Commissioner for the
American Society for Aesthetic Plastic Surgery, also called ASAPS. My travel expenses to this hearing were paid
for by ASAPS.
I
am an associate professor of surgery at Northwestern University Feinberg School
of Medicine. I have published
extensively on breast-surgery topics. I
am currently participating in an IRB-approved multi-site prospective outcome
study on patient satisfaction following cosmetic procedures. In addition, I am a board-certified plastic
surgeon in clinical practice for more than 13 years. Therefore, a portion of my income is derived from breast-implant
surgery.
Plastic
surgeons continue to fully support the FDA's ongoing regulatory process
regarding breast implants. The FDA, the
medical literature, plastic surgeons and their patients have raised valid
concerns about these devices and, for the first time, we have data to respond
to these specific concerns.
The
results of two surveys of more than 5,000 women with or considering breast
implants will be published in the Aesthetic Surgery Journal, ASAPS'
peer-reviewed clinical publication. In
these two retrospective outcome studies, these 5,000 women were anonymously surveyed
in two separate questionnaires.
The
first study surveyed 2,129 women with implants of which 13 percent had silicone
gel and 1,625 who were considering implants.
They were asked questions related to their demographics, compliance with
follow-up appointments, body image, motivation, reoperation and quality of
life.
The
second study surveyed 1,359 women with breast implants of which 13 percent had
silicone gel. They were asked questions
regarding why women may not return for follow-up visit, the adequacy of
informed consent, their ability to get health insurance, and overall
satisfaction with breast augmentation.
The
research was funded by the nonprofit Aesthetic Surgery Education and Research
Foundation, ASERF. Each survey was
posted on the independent website implantinfo.com over a period of months. The on-line surveys were implemented by
professional research firms with protection in place to ensure respondents
anonymity and to prevent multiple survey submissions. Neither ASAPS, ASERF nor implantinfo.com had access to the data
before it was analyzed. The margin of
error is plus-or-minus 3 percent at a 95 percent confidence interval.
Both
surveys showed that women's motivation for having their breasts enlarged
primarily relates to their sense of self.
In the first survey, the top reasons for choosing breast augmentation
for 79 percent or more of the respondents were; to look better in clothes, to
feel better about themselves, to feel more confident and to feel less
self-conscious. Pleasing others was one
of their lowest priorities.
Results
of both surveys showed that women's expectations were met by the
procedure. 92 percent said they were
happy about their decision to get breast implants. 89 percent said the augmentation completely or mostly met their
expectations and 94 percent said they would recommend breast augmentation to
their friends or family. And if they
choose, based on what they know today, would women with implants in this survey
choose to get them again? 84 percent
said they would very likely do so and 82 percent reported an improvement
in self-confidence.
The
outcomes research also shows that women considering augmentation were not
impulsive about their decision. 77
percent considered augmentation for at least a year before undergoing surgery
and more than half thought about it for three or more years.
The
demographics from this data was very interesting. It showed that the median age of the respondents was 34. 75 percent are either married or in
long-term relationships. 84 percent had
at least some college education and 45 percent at least had a Bachelor's
degree. And the respondents came from
every state as well as Puerto Rico and the Virgin Islands
The
2,800 members and candidates of the American Society for Aesthetic Plastic
Surgery fully support the FDA's ongoing review of implant safety and efficacy
and rely upon the agency's evaluation of the current science regarding silicone
products.
MS.
GILBERT: Excuse me. I have a question. Alisa Gilbert. So you had
5,000 women in the study.
DR.
CASAS: Yes.
MS.
GILBERT: Where were they on this
scale? A year after their surgery? I know that you said that some of them were
considering surgery and some of them weren't.
Do you have any kind of--
DR.
CASAS: We have women from the '80s to
2002 that were augmented.
MS.
GILBERT: Okay. How do these numbers reflect that? I mean, so 91 percent wanted to look better
in clothes or 92 percent said they were happy about the decision to get breast
implants, but I guess what I want to know is how many of them were their first
year out, their second year out, from implant surgery.
DR.
CASAS: We don't have the data broken up
that way. We have it--Dr. Leroy Young
will complete the data for you and then, if he can speak to that, he will.
MS.
GILBERT: Okay. Thank you.
MS.
BROWN: This is Debbie Brown. I had a follow-up question. Of the questionnaires that you sent out,
what was your percent respondents?
DR.
CASAS: It wasn't a send-out
questionnaire. It was an on-line survey.
MS.
BROWN: And so did everybody respond or
what was your percent respondents?
DR.
CASAS: Well, you mean the people that
started the survey, did they finish the survey?
MS.
BROWN: Yes.
DR.
CASAS: Because once you sign on, then
you complete the survey. I don't have
that information.
DR.
YOUNG: Approximately 85 percent of
people that started the survey finished the complete survey.
MS.
BROWN: Thank you.
DR.
YOUNG: I am Dr. Leroy Young. I have no financial ties to any implant
manufacturer and am neither a witness nor a party in a pending law suit. I am testifying for the Aesthetic Surgery
Education and Research Foundation, also known as ASERF. My travel expenses were paid by ASERF. The Foundation funded the research that I
will be telling you about concerning two surveys of more than 5,000 women with
or considering breast implants.
I
am a board-certified plastic surgeon and a portion of my income is derived from
breast-implant surgery. In the past, I
have received research funding from McGhan, now Inamed, and have served as a
consult to breast-implant manufacturers.
I am Chairman of the National and Co-Chair of the International Breast
Implant Registries. I am currently
Co-Chair of the Breast Surgery Committee of the American Society for Aesthetic
Plastic Surgery also known as ASAPS.
Results of my research will be published in ASAPS' peer-reviewed
clinical publication.
Plastic
surgeons have shared the FDA's concerns about certain issues raised in previous
breast-implant hearings which is why I undertook the two surveys I will be
speaking about today. One of the most
important issues raised previously was whether breast-augmentation patients
have been adequately informed about risk associated with breast implants.
In
the second survey, of 1,350 breast-augmentation patients, more than 90 percent
of women remembered being provided with important information such as what to
expect after surgery, specific complications, breast-implant deflation or
rupture, and that breast implants do not last forever. 88 percent reported being actively involved
in the decision about the size of their implants.
We
also explored the issue of reoperation.
In the first survey of more than 2,000 women with implants, only
13 percent reported a revision and nearly all of them chose implant
replacement, not permanent removal.
Most of the reasons for revisional surgery were cosmetic in nature such
as the desire for larger implants.
Many
women experienced breast pain associated with their menstrual cycles, nursing or
other reasons. Surprisingly, a larger
percentage of women without implants reported breast pain than women with
implants. We also learned that 93
percent of breast-augmentation patients had all of their children before
undergoing to procedure so nursing was not an issue. Of the small percentage who had children and nursed them after
augmentation, there was essentially no difference in the rate of reported
problems.
There
have been concerns about whether women with breast implants are being denied
health insurance. The survey results
indicate that more than 90 percent of women with implants have insurance. Of those who applied for insurance after
receiving breast implants, 91 percent were able to obtain insurance. A small number of women were charged at a
premium and a number of others had a two-year exclusion on their policy for
breast-related problems. The margin of
error of the surveys I am talking about is a plus-or-minus 3 percent at a 95
percent confidence interval.
In
the first survey, we have data covering the past ten years of patients'
experience with breast-augmentation.
There were more than 2,000 patients with saline and more than 250 with
gel implants. This is an expected
distribution given that silicone was not on the general market.
We
have some preliminary data on comparisons between the devices regarding patient
outcomes. For some findings, there are
no statistically significant differences: fulfillment of expectations, whether
patients would recommend the procedure, breast pain severity and frequency,
asymmetry, skin wrinkling, hematoma and infection.
Other
data indicate statistically significant differences between saline and gel
regarding patient outcomes. Examples
are natural feel of the breast, capsular contracture and reoperation. We plan to make this data available to the
FDA as soon as analysis is complete.
Plastic
surgeons are concerned that a small percentage of women say that breast
augmentation does not meet their goals.
We are gratified that these results demonstrate an overwhelming number
of women report satisfaction with the procedure and we are constantly striving
to make women's experience with breast implants meet their expectations.
We
fully support the FDA's ongoing scientific review of implant data and I thank
you for the opportunity to present.
DR.
BURKE: I am Dr. Martha Burke. I am Chair of the National Council of
Women's Organizations. We are the
nation's oldest and largest coalition of women's groups representing 170
organizations and 10 million women collectively. I have been paid by no one to appear today. I am here representing the American women
from all socioeconomic, ethnic and income groups that my groups represent.
We
work on a wide variety of issues and, until now, we have never testified before
the FDA. But, after hearing the stories
of women who have been harmed by breast implants, we are here to show our
concern for them and for women across the country who might be considering the
implants.
Some
argue that breast implants have already been studied more than any medical
device. If that is true, perhaps there
is a good reason. More than $2 billion
in legal settlements might influence the need for research and the incentive
for companies to fund such research.
Unfortunately, even $2 billion cannot guarantee good-quality research.
I
am here to let you know as panelists that American women who depend on the FDA
to safeguard their health and safety are watching. We are not here to pressure you to vote a certain way but we are
here to urge you to carefully scrutinize the safety of this product and answer
these two key questions.
If
a product with high complication rates is approved, will the company that makes
that product have an incentive to improve it?
And if a company provides inadequate long-term safety data and the
product is improved anyway, will the company have an incentive to improve their
research?
I
would like to tell you about one of the many women who wanted to testify here
today but could not come, one being Sharyn Noakes who is 55 years of age and
she is too ill to be here. She had two
sets of silicone-gel implants. The
first was removed after only eight months due to extreme capsular contracture. When the surgeon opened her up, the implants
were both ruptured. They were replaced
with new implants that she kept for 24 years.
And this is what she had to say.
"I
had the implants removed when the pain and deformity became too much for
me. The surgery that should have taken
90 minutes took over three-and-one-half hours.
The implants had ruptured. The
silicone and scar tissue had calcified and embedded into my chest. I was rushed to the hospital next door." This was apparently even outpatient surgery.
"I
did not have cancer but I had to undergo surgery similar to a double mastectomy
because of the silicone. I am forced to
live deformed and I am very ill with several autoimmune disease. I believe there are many women like myself
who will suffer when ruptured implants stay in their bodies.
"We
are not like an automobile having our oil changed. Surgery is expensive and many women won't have enough money to
have the implants removed. I am now on
13 different medications. Fortunately,
my husband is retired military and I am able to get my medication free. Otherwise, it would cost me $1,500 a month
to stay alive.
"Would
you like to see what your wife, daughter, mother or girlfriend could look like
after having the implants for 24 years?
Please look at my picture."
Sharyn's
story reminds me that the Center for Medicare and Medicaid Services is suing
several breast-implant manufacturers to recover millions of dollars that
Medicare had paid out in healthcare for older women harmed by breast
implants. It doesn't make sense for one
government agency to sue for healthcare costs while a different agency makes
the same product even more available.
I
hope some of you will ask Medicare how they made this decision to sue. Do they know something that this panel needs
to know? Women should have many options
in their lives including safe medical products. Unfortunately, Inamed did not study the health risk or the
cosmetic risk involved in this product.
As Sharyn Noakes' testimony shows, the cosmetic and health effects can
be devastating.
In
closing, I remind you, if the FDA improves silicone-gel implants, they can't
require informed consent because the FDA cannot enforce that. The FDA can't restrict the gel implants to
cancer patients or to women over 18 because the FDA cannot enforce that.
The
FDA can only make meaningful restrictions on access if this panel decides that
the company has not proven that the implants are safe. As you listen to testimony today, vote for
approval only if you are confident that these implants are safe for long-term
use.
Thank
you.
DR.
YOUNG: Good afternoon. I am Dr. Laurie Young, not to be confused
with Dr. Leroy Young who preceded me.
I
should first clarify that I am not paid by anyone who is involved in any kind
of litigation or involved in the promotion of anything related to silicone gel
breast implants.
I
am the executive director of the Older Women's League. The voice of midlife and older women is the
only national grass-roots membership organization focused solely on issues
affecting midlife and older women.
As
you know, the risk of breast cancer increases with age and since our mission is
to improve the lives of women over the age of 40, we are very concerned about
the safety of silicone gel breast implants.
We
know that women with breast cancer want to have choices. Fortunately, however, these women have more
options than ever before. Most will not
need a mastectomy and if they choose to have one, saline breast implants and
other reconstruction surgeries offer alternatives to silicone gel breast
implants, so the standard for approval should be are these that are being
considered by a panel today safe for women to use.
We
know that many women with breast cancer who were happy with their implants at
first, have problems that arise and are entirely consistent with the high rate
of complications that Inamed will be reporting to you today, such as 46 percent
need additional surgery within two to three years, 25 percent have had their
implants removed, 6 percent had a ruptured implant, 6 percent had moderate to
severe breast pain, and 6 percent had necrosis which means that the skin or
breast tissue around them died.
Everyone
knows that silicone gel implants are more likely to break as they age. When silicone gel implants break, the
silicone can leak into the lymph nodes and other organs and unfortunately,
Inamed did not study the health risks involved.
If
there are so many complications in the first two or three years, what will
happen to women with implants for 10 years or more? Most women in their 40s or 50s, we know now will live another 25
to 40 years.
I
would like to tell you about one of the many women who wanted to testify here
today, but were unable to come. Susan
Nicewonger lives in St. Louis. She
received implants more than 20 years ago for augmentation. This is what she says:
"Over
time, my breasts looked and felt as if I had two croquet balls for
breasts. I will always remember how
humiliated I felt when my gynecologist performed my annual breast exam. Her facial expression revealed disgust at
having to examine my breasts. I
actually had to request that procedure from her each year. Clearly, she wanted to avoid it.
"Sleeping
on my abdomen was not an option, too painful.
Soreness was a way of life.
Anything that required air movement, hence, breast movement, was
painful. It was when I began to notice a sound similar to scrunching cellophane
when my right breast moved that I knew something was terribly wrong.
"A
trip to the doctor and a subsequent MRI confirmed that I had a ruptured
silicone implant and surgery would be necessary. My implants were removed this past May. Because of the leakage,
breast tissue had to be removed from the right breast which has left me
disfigured and unable to wear most bathing suits or any neckline that would
reveal the sunken half of my right breast.
"I
am, however, extremely grateful that those foreign, hard, painful objects have
been removed from my body. I can't be
certain of the path that migrating silicone has taken inside my body or how it
will eventually manifest, but it is on my mind every single day of my
life."
I
want to echo the comments expressed by Dr. Burke who said that the CMS,
Medicaid and Medicare are now exploring legal methods to recover funds for the
surgeries and medical treatments that women have had to experience as a result
of these implants.
Again,
I ask you today to be concerned and serious, and not to make judgments based on
inadequate or studies that are not complete.
Women deserve complete information, if we are to be truly informed, it
can't be on half-baked information.
Thank
you.
MS.
LOZIER: (Read by Nancy Nealand.) Good afternoon. My name is Nancy Nealand and I am here reading for Christine
Lozier from Hackensack, New Jersey.
"My
name is Christine Lozier and I am from New Jersey. I have no conflicts of interest.
I got my first set of silicone gel breast implants in the 1980s, but my
breasts hardened soon afterwards and I had to have them replaced two years
later.
"Cosmetically,
the results of the second implantation were very good, but then, five years
later, I developed autoimmune symptoms and other health problems I had never
had before, like asthma, Raynaud's syndrome, and fibromyalgia.
"After
living with my debilitating health problems for over a decade, I decided three
years ago to have an MRI. It detected that the left implant had ruptured and
was leaking. When I went to a doctor to
get both implants removed, it was discovered that my right implant was also
leaking. As a result of the leak, I had
to have a partial mastectomy in my right breast to remove silicone, not cancer.
"I
bled severely and had drains for two weeks.
Four months later, I underwent reconstructive surgery and had saline
implants put in. The right one deflated
two months afterwards. I had it
replaced and two months later developed an infection and a rash on my left
side.
"Because
of the rash, I had to have both saline implants removed and replaced with new
ones. It was during this surgery that
my doctors discovered silicone that had escaped my left implant during my very
first explantation and was still in my body.
"Since
my first explantation, I have undergone a total of six surgeries, and each time
I have needed to have drains put in because of severe bleeding and
infection. It has been one year since
my last surgery, and I still have pain in my left side from the silicone under
my skin that cannot be removed.
"Each
one of my reconstructions was paid for out of pocket and overall I have spent
$60,000 trying to get my body back to normal.
Each time I have needed to be out of work for two weeks at a time and
even though the silicone has caused severe health problems for me, I am
stigmatized by my co-workers because I had implants and people have no sympathy
for my condition.
"None
of my doctors ever warned me of the possible effect silicone implants could
have on my body and now that I am sick, they deny that silicone had anything to
do with my illnesses. I feel betrayed
and lied to and I am telling my story because I don't want future women to have
to go through what I have been through.
"Please,
don't allow silicone gel breast implants to go back on the market unless they
are proven to never leak. If you
require real proof of safety, I have no doubt that implant makers will develop
a safer implant. If you don't, they
will continue to sell the kinds of implants that have harmed so many of us.
"Thank
you."
DR.
KASPER: My name is Dr. Anne Kasper and
I came here at my own expense. I have
no conflicts of interest.
I
am a partner in Finding My Way, a support service for breast cancer patients
that is in Bethesda, Maryland. I am
also the senior editor and an author of the book Breast Cancer: Society,
Shapes, and Epidemic.
Breast
cancer patients have more choices than ever before and while it is important to
have choices, and tell this to all the women in our practice, when a woman is
diagnosed with breast cancer, the choices are often very difficult to make.
The
good news today is that three out of four women newly diagnosed with breast
cancer can choose to have a lumpectomy with radiation instead of a mastectomy,
and if a woman needs to wants a mastectomy, she can choose saline breast
implants, silicone gel implants, or autologous tissue transfer procedures.
How
important is it that silicone gel breast implants be widely available to cancer
patients? Under the current
restrictions, the vast majority of women who want silicone gel implants for
reconstruction are able to get them, but breast cancer patients are cautious,
they want to live long lives and they have faced a life-threatening disease.
They
also, however, are concerned about cosmesis and how they will look after cancer
treatment. Many will choose lumpectomy
which allows them to keep their breasts, preserving their appearance and the
sensory feelings of the breasts, but what women tell us--and this is the
take-home message from my talking with you today--is that they only want
silicone gel implants if they can be assured that they are safe.
Women
are often encouraged to choose implants and sometimes a rosy picture is painted
about the benefits of implant reconstruction.
In our practice, women are often disappointed to have reconstructed
breasts that have none of the sensory, sexual, and maternal capacities of a
normal breast and that often have complications.
Many
reconstruction patients who choose silicone gel implants are happy with their
implants at first, but unfortunately, many then experience the kinds of
complications that you have heard today and that Inamed has found, which
include 46 percent will need additional surgery, 25 percent will have their
implants removed, 6 percent will have a ruptured implant, 6 percent will have
moderate to severe breast pain, and 6 will suffer from necrosis.
In
the Inamed core study of breast cancer patients, only 6 percent of the implants
broke during the first two or three years, but over time we know that that
percentage increases dramatically, and it is, of course, much more serious than
when a saline implant breaks.
As
you know, when silicone gel implants break, silicone can leak into the lungs,
the lymph nodes, and other organs.
To
determine the safety of silicone gel implants, Inamed should have studied the
health of women whose implants broke especially since cancer patients may have
compromised immune systems, unfortunately, they did not.
Another
shortcoming of the Inamed research is that it only included African-American
breast cancer patients in the core study and only five Asian-American
women. Obviously, this is not
sufficient data on which FDA would make safety decisions for all American
women.
Both
of those groups have approximately the same rates of cancer as white women, and
African-American women are especially susceptible to autoimmune disease. All of these groups of women must be studied
adequately to determine if implants are safe for them.
The
bottom line, though, is that the complication rates for breast cancer patients
are very high in just the first two or three years. What is ahead for these women in five years, 10 years, or even 20
years? Most breast cancer patients are
living longer lives today and many choose mastectomy as a way to put the cancer
behind them.
With
implant reoperation rates of 46 percent in the first two or three years alone,
and higher rupture rates in the years to come, many women will not consider
implants a satisfactory and safe choice at all.
It
is unusual to ask for more than two years of safety data for a new product, but
silicone gel implants are not new.
Inamed is asking for approval for an implant that has not changed much,
if at all, in more than a dozen years.
If
FDA had strictly enforced restrictions on breast implants established in 1992,
we would now have 10- year data rather than two or three years.
If
FDA approves silicone gel implants based on the data that has been provided, it
sends the message they are not as concerned as women have a right to expect
about the health and safety of breast cancer patients and especially women of
color.
If
FDA allows silicone gel implants to remain on the market, but only as part of
clinical trials, and this time requires a third party to monitor the studies,
then perhaps breast cancer patients will finally get the information they need
to make a meaningful choice.
Thank
you.
DR.
ANDERSON: I have a question. You have made the statement that cancer
patients have these options and that silicone implants are widely
available. I work in the Seattle
community and actually I don't know of the availability of silicone implants.
It
would be an unusual plastic surgeon that would offer it as part of
reconstruction, so I am curious what the basis of your statement that the
silicone is easily available.
DR.
KASPER: Well, the ones that we see here
in the Washington, D.C. area have been able to get the silicone gel implants
when they wanted them. I am basing my
testimony on our practice.
DR.
ANDERSON: Thank you.
DR.
WILLEY: Members of the General and
Plastic Surgery Devices Panel, I am Shawna Willey. I am a medical doctor and a Fellow of the American College of
Surgeons. I practice in Washington,
D.C., general surgery with an emphasis on breast surgery. I am an Assistant Professor at Georgetown
University.
I
am proud to represent the 64,000 fellows at the American College of Surgeons
and thank you for the opportunity to offer a general surgeon's perspective on
the issue of silicone gel-filled breast prosthesis for patients who are
considering breast reconstruction or augmentation procedures.
I
have no financial relationship with any medical device manufacturers.
Today,
I would like to focus my comments on breast reconstruction and augmentation as
procedures that improve the quality of life for our patients. Reconstruction of a breast that has been
removed due to cancer is one of the most valuable surgical procedures available
today. New medical techniques and
devices have made it possible for surgeons to create a breast that can come
close in form and appearance to matching a natural breast.
Frequently,
reconstruction is possible immediately following breast removal or mastectomy,
so the patient wakes up with a breast already in place having been spared the
experience of seeing herself with no breast at all.
The
availability of breast reconstruction gives the woman an option over which she
has some control at a very emotional time.
Both breast reconstruction and augmentation provide enormous benefits to
women including an improved self-image and a sense of normalcy, but as is true
with any operation, a patient must think carefully about her expectations and
discuss them with her surgeon.
The
American College of Surgeons has a long-standing commitment to improving the
quality of surgical patient care and to enhancing patient safety. Therefore, we are eager to hear more about
the data collected by the manufacturer on the safety of silicone gel-filled
breast implants and we welcome the FDA's review of these safety data.
If
these devices prove to be unsafe, we, of course, would not support their use in
patients. Patient is always, and will
always be, the primary concern of the College, but we also feel strongly that
decisions that effectively limit patient options must be made on the basis of
solid scientific evidence.
We
are concerned that procedures with benefits that are life-enhancing rather than
life-saving are occasionally viewed by society as somehow less important.
Breast implants should be regarded as any other medical device that is being
considered by this panel. Further,
distinction should not be made between the use for reconstruction or
augmentation purposes. If the device is
safe in one group, it should be safe in the other.
Following
more than 10 years of clinical studies and trials, if conclusive data are not
found showing that these devices pose a significant risk to patients, we
believe the choice to use them should be made by consenting patients.
The
College also agrees that it is vital for any woman considering a breast implant
procedure to be well informed of all possible risks associated with the
procedure, as well as with the device being used.
Women
must be informed, for example, that breast implants do not last forever, that
complications can occur, and that additional operations may be necessary.
Consequently, we support this panel's continuing efforts to ensure that breast
implant patients have access to comprehensive and comprehensible material that
can be used by patients to make informed decisions about these procedures.
To
conclude, let me reiterate that all surgeons are obliged to be scrupulous in
ensuring their patients are provided with the information they need to give
truly informed consent for any operation.
We are certainly hopeful that the information collected by the
manufacturer of these devices will contribute significantly to these efforts
and help resolve the continuing uncertainty about the safety of these devices.
Thank
you again for the opportunity to speak today.
MS.
VOLPE: Thank you for allowing me to
present this statement. I am Margaret
Volpe, a breast cancer survivor with a silicone breast implant. I have no financial ties to manufacturers or
health care providers and am not being reimbursed for my appearance here.
I
am a volunteer representing Y-ME National Breast Cancer Organization. Y-ME has received a minuscule amount of
funding from manufacturers, but none in the past 18 months. Y-ME is committed to providing support and
accurate information to empower individuals touched by breast cancer so they
can select the most appropriate options in conjunction with their health care
provider.
W-ME's
comments concern silicone implants for breast reconstruction or other medical
need. We have no opinion on silicone
implants for cosmetic purposes. We are
not endorsing a product or manufacturer, but feel strongly that silicone breast
implants should be more widely available as an option for women requiring
reconstruction.
When
I was diagnosed with breast cancer in 1995, I faced fears and anxiety common to
those diagnosed with a life-threatening illness. It was important to have reconstruction, to feel whole again, to
not be constantly reminded of my breast cancer and to get on with my life.
I
have had no problems or complications with my implant since my reconstructive
surgery in February 1996. Options for
reconstruction are limited. There is
tram flap reconstruction, major abdominal surgery with a painful recovery
period, leaving us without our abdominal muscles. Women who are too thin do not
have this option.
If
a woman has a tram reconstruction on one breast, she is unable to have a second
tram at a later date. The latissimus dorsi reconstruction usually requires an
implant. Saline implants are available,
but for many they are unsatisfactory. A
silicone implant gives a more natural look and feel.
Y-ME
emphasizes the need for a range of treatment options, so that each woman can
choose what best fulfills her needs.
The
availability of silicone implants is important to women with breast
cancer. It was difficult to get my
implant because of FDA restrictions. I
signed a lengthy and detailed informed consent. Even though a breast cancer patient theoretically can obtain
silicone implants through a clinical trial, it is difficult for many women to
enroll in a trial if the surgeon is unaware of or unable to participate in a
trial.
Please
adhere to the science when evaluating silicone breast implants. The Institute of Medicine's exhaustive and
definitive review of existing research found no evidence that silicone breast
implants cause cancer or disease and no convincing evidence that silicone
produces a immunologic response.
The
report states such diseases or conditions are no more common in women with
breast implants than in women without them.
U.S. Court's National Science Panel and several European Government
Scientific Panels issued similar findings.
NIH
recently reported to Congress that a large meta-analysis published in the New
England Journal of Medicine concluded there was no evidence of an association
of silicone gel-filled breast implants with connective tissue diseases or other
autoimmune or rheumatic conditions.
Y-ME
urges women to fully understand the risks and benefits of any medical or
surgical choice. Women should
understand that no medical device lasts forever. Shunts, pacemakers, and
artificial knees and joints have an expected life span and possible
complications including capsular contracture.
Women
must be aware of such side effects as capsular contractions, potential rupture,
and the need for replacement. Doctors
must provide accurate information about the risks and benefits of silicone
implants because informed consent is key.
As
stated in the letter from several cancer and nonprofit health organizations,
there should be long-term follow-up and data collected. Privacy-protected patient registries and
physician tracking are vital along with timely communication of significant
findings to consumers, patients and providers.
In
an effort to resume their life after a devastating disease, breast cancer
survivors must be assured the right to select appropriate and effective medical
therapies or devices.
Y-ME
urges you to consider the plight of these women, but in the end, to act based
on the science alone.
Thank
you very much.
DR.
WHALEN: Thank you and on behalf of the
panel, I would like to thank everyone who testified today for either their
societies, organizations, or a individuals for taking time out of their
schedules to talk with us. There will
be further public testimony as we initiate our activities tomorrow morning.
Before
I go on to Dr. Witten, just briefly, there will be a slight change in schedule
due to our lagging behind somewhat. Dr.
Witten will be giving a presentation on Regulatory Overview of Silicone
Gel-Filled Breast Implants and we will then take the afternoon break following
which the sponsor will make their presentation.
Dr.
Witten is the director of the Division of General and Restorative Devices.
Dr.
Witten.
Regulatory Overview of Silicone
Gel-Filled
Breast Implants
DR.
WITTEN: Thank you for the introduction.
Good
afternoon. I would like to welcome
everyone to this meeting of the General and Plastic Surgery Devices Panel. I am Dr. Celia Witten, Division Director of
the Division of General, Restorative, and Neurological Devices in the Office of
Device Evaluation at FDA.
I
will talk about why we convened this meeting, what we are asking you, our
distinguished panel, to do and provide the regulatory background for silicone
gel-filled breast implants.
We
have convened this panel meeting to obtain your recommendations on whether
there is a reasonable assurance of safety and effectiveness for the Inamed
silicone gel-filled breast implant. We
ask that you base your recommendations on the valid scientific evidence
contained in the premarket approval or PMA application for this device and on
your scientific and clinical experience.
The
FDA will listen to your deliberations and recommendations and all the evidence
presented here today. After the panel meeting, FDA will continue to review the
information contained in this PMA and we will consider the recommendations of
this distinguished panel.
Ultimately,
FDA will make a decision on the approvability of this medical device.
Now,
I will move on to talk about the regulatory background for these devices. At the time of the medical device amendments
in 1976, silicone gel-filled breast implants were already being marketed. FDA classified these implants as Class III
in 1988, which means that they would require premarket approval in order to be
sold.
However,
like other devices that were grandfathered under the 1976 Medical Device law,
they were allowed to remain on the market until FDA issued a rule calling for
safety and effectiveness information.
This occurred in April 1991.
At
that point, manufacturers had 90 days to submit PMAs with data demonstrating
the safety and effectiveness of their implants. Several PMAs for silicone gel-filled breast implants were
submitted.
In
November 1991, an advisory panel meeting was held to discuss the silicone
gel-filled breast implant PMAs. A
voluntary moratorium was issued after that panel meeting, requesting that it
cease marketing of silicone gel-filled breast implants while FDA reviewed the
safety and effectiveness information that was submitted.
In
February 1992, a second advisory panel meeting was held to discuss that new
information. In April 1992, FDA
announced its decision that no sponsor had submitted adequate safety and
effectiveness data to support approval of their silicone gel-filled breast
implant.
Accordingly,
silicone gel-filled breast implants became investigational devices at this
point, however, FDA determined that there was a public health need for breast
implants for reconstruction and revision patients.
To
address this public health need, FDA approved adjunct studies designed to allow
for continued access of silicone gel-filled breast implants for reconstruction
and revision patients.
Inamed,
in 1998, and Mentor in 1992, submitted protocols for an adjunct study and
received approval. These studies
currently remain active.
At
the current time, FDA has not approved any PMAs for silicone gel-filled breast
implants. They remain investigational
devices, which means that today, a patient must be enrolled in an adjunct study
or an IDE study in order to receive one of these implants.
I
should add that in 1999, FDA issued a final rule calling for saline-filled
breast implant PMAs, and in May 2000, two of these saline-filled breast implant
PMAs were approved.
FDA
has provided guidance to manufacturers both in written form and direct
discussions to assist them in developing the data needed to support a PMA. The FDA's guidance document provides
manufacturers with information in several important areas.
The
Chemistry Section describes how to analyze the device, the Mechanical Section
recommends bench testing, and the Toxicology Section includes a description of
the types of biocompatibility information.
All this preclinical testing is designed for evaluating a long-term
implant.
The
Clinical Section details information regarding study design, data presentation,
and information on presentation of literature review.
So
much for a brief summary of where we are with silicone gel-filled breast
implants. Now for the task at hand.
Inamed
has submitted a PMA to the FDA for its silicone gel-filled breast implant, and
that PMA will be the focus of our discussion over the next few days. This is the first PMA submitted for a
silicone gel-filled breast implant since 1992.
We
are asking this panel to evaluate the information in Inamed's PMA and advise us
as to whether there are sufficient information to provide a reasonable
assurance of safety and effectiveness.
Each
panel member has been provided a list of questions to consider as he or she
reviews the data. We have heard this
morning a number of comments from the public and there will be an additional
open public comment session tomorrow.
FDA
appreciates the effort our stakeholders have gone to, to provide us with input,
and I want to assure everyone here that we will take these comments seriously
as whether or not to approve this product.
What
follows after the break will be presentations from Inamed and FDA on this
application. Following that, we will
solicit the advice of the panel on what action we should take with respect to
the application before us.
The
FDA very much appreciates your giving of your time and expertise to accomplish
this important task.
I
will now turn it back over to you, Dr. Whalen.
DR.
WHALEN: Thank you, Dr. Witten.
Are
there any panel member questions for Dr. Witten in regard to her presentation?
DR.
ANDERSON: I have a question. Does FDA offer guidance as to what defines
safety and efficacy?
DR.
WITTEN: There is a definition of safety
and effectiveness which is in our law, which we will read during the voting
process. It is something--I can't tell
you the exact wording--but it is something like it is safe if there is a
reasonable assurance that the benefits outweigh the risks in the target
population for its intended use.
DR.
WHALEN: It is footnoted in your
booklet. I can't tell you the exact
page right now, but each of those definitions are in two continuous pages in
the information that was provided us.
DR.
WITTEN: Actually, it is cited in the
panel question, because the panel questions that you have, have the definition
in there, because we wanted you to keep it in mind as you answered our
questions about safety.
DR.
WHALEN: No other questions? Seeing none, we will take a 10-minute
break. I would ask the sponsor to be
ready to start at 10 minutes to 3:00 their presentation.
[Break.]
Applicant Presentation
Inamed Corporation
McGhan Silicone-Filled Breast Implants
Introduction
DR.
EHMSEN: Members of the Advisory Panel,
FDA staff, interested guests, I am Ron Ehmsen, Senior Vice President in charge
of Clinical and Regulatory Affairs for Inamed Corporation. As such, I do have a financial interest in
the company.
My
colleagues and I are very happy to be here today to have the opportunity to
present a summary of the clinical and preclinical data that we believe supports
our premarket approval application for McGhan silicone gel-filled breast
implants.
[Slide.]
We
are also joined by a number of consultants and experts in their various
fields: Professor Donald Berry from the
University of Texas and M.D. Anderson Cancer Center; Dr. James Brenner, who is
our central MRI reviewer, he is a radiologist in private practice in Santa
Monica, California; Professor Michael Brook, Professor of Chemistry and
McMaster University; Dr. James Lamb, who is a toxicologist with the firm of BDL
Associates in Virginia; Joseph McLaughlin, Dr. McLaughlin is President of the
International Epidemiology Institute here in Maryland; Professor Kathleen
Rodgers from the University of Southern California; Professor David Sarwer from
the University of Pennsylvania; Dr. Howard Smith from Cleveland Clinic; and Dr.
Scott Spear, who is Professor and Chairman of the Division of Plastic Surgery
at Georgetown University Medical Center in Washington, D.C. Dr. Spear also serves as our principal
medical consultant on the clinical studies that will be reported here today.
For
clarification purposes, Inamed Aesthetics, which is a business entity of Inamed
Corporation, was formerly known as McGhan Medical Corporation, hence, the
reference to the trademark McGhan in reference to our breast implants.
Our
PMA was submitted in December of 2002 for breast augmentation in women over 18
years of age, for breast reconstruction, and for breast implant revision, which
includes removal and replacement of previous breast implants.
[Slide.]
This
PMA covers seven device styles as shown in this slide, four smooth round, two
textured round, and one textured shaped implant. The photographs on the righthand side of the slide show the
smooth round, the upper photo, and the textured shaped in the lower photo.
[Slide.]
Today,
we will discuss the preclinical and clinical findings that were submitted in
support of our PMA, as well as review the peer-reviewed research that we
believe adds a great deal of credibility.
[Slide.]
First,
our key findings.
[Slide.]
Our
data demonstrates that McGhan silicone-filled breast implants are safe and
effective. Eighty-nine percent of the
patients in the revision cohort, 93 percent in the augmentation cohort, and 96
percent of the patients are satisfied at two years follow-up.
Lower
rates were found for most complications in Inamed's Silicone-Filled Breast
Implants compared to Inamed's saline-filled breast implants which were approved
by FDA in 2000.
[Slide.]
The
peer-reviewed research demonstrates that there is no increased risk of breast
cancer, no increased risk of rheumatic or autoimmune disease, and no negative
effect on children of women with breast implants.
Tom
Powell, our Director of Technologies, will now discuss the results of our
preclinical studies. He will be
followed by JoAnn Kuhne, our Senior Director of Regulatory and Clinical
Affairs, who will discuss the results of our clinical studies.
Let's
begin with the preclinical. Mr. Powell.
Preclinical Studies Review
MR.
POWELL: Thank you, Dr. Ehmsen. Good afternoon. I am Tom Powell, Director Technology at Inamed, and I have a
financial interest in the company.
I
am presenting the preclinical data from evaluations performed by Inamed.
[Slide.]
The
key preclinical findings are: Silicone materials
employed in Inamed's gel-filled breast implant demonstrate biocompatibility and
support the Institute of Medicine's report where the committee concludes that a
review of the toxicology studies of silicones and other substances known to be
in breast implants does not provide a basis for health concerns, and that
silicone materials meet the physical property specifications for breast
implants.
[Slide.]
Inamed's
preclinical studies included toxicological evaluations, chemical evaluations,
and the mechanical evaluations, meeting the requirements contained in the
guidance for saline, silicone gel, and alternative breast implants, guidance
for industry and FDA.
For
the purposes of this presentation, the findings are summarized. Complete documented results have been
submitted to the agency.
[Slide.]
Toxicity
evaluations demonstrated material biocompatibility as described in the FDA's
guidance document for breast implants included pharmacokinetics studies, in
vivo and in vitro standardized toxicity testing, and studies investigating
special toxicological concerns of immunotoxicity, reproductive, and
developmental toxicity, mutagenicity, chronic toxicity, and carcinogenicity.
[Slide.]
Inamed's
pharmacokinetics evaluation was a scientific study tracking the movement of
silicone gel implanted without an elastomer shell subcutaneously in rats. As
shown in this gel study, the silicone gel is encapsulated and remains localized
at the site of implantation with minimal distant movement.
This
result agrees with the IOM report which had similar findings where studies
showed that deposit of gel, whether free or in implants, remained almost
entirely where injected or implanted.
Additionally,
the submitted review of silicone distribution studies from literature further
supported the IOM conclusion that, "There do not appear to be long-term
systemic toxic effects from silicone gel implants or from unsuspected compounds
in the gels or elastomers detected by animal experiments.
[Slide.]
A
battery of standard toxicological testing was performed on silicone elastomers
and silicone gel. This battery
investigated a variety of biocompatibility parameters including cytotoxicity
where the silicones of breast implants were found non-cytotoxic,
hemocompatibility demonstrating that silicones are non-hemolytic, pyrogenicity
showing the silicones are non-pyrogenic, acute systemic toxicity demonstrating
the implant materials are non-toxic, intracutaneous irritation finding that
silicones are non-irritant, intramuscular implantation where silicones of
breast implants are found non-toxic, and dermal sensitization where the
silicones were found to be non-sensitizing.
All testing demonstrated the biocompatibilities of these breast implants
silicone materials.
[Slide.]
Additional
toxicological studies were undertaken to evaluate areas described as special
considerations in the breast implants guidance document.
The
immunotoxicity studies evaluating the test animals' immune response to silicone
elastomers and silicone gel were performed using National Toxicological Program
methodologies.
These
assays investigated various immunologic parameters including antibody response
to antigen, T cell, T cell subset, and B cell enumeration, mixed leukocyte
response, and natural killer cell assay.
In
all testing, no adverse immunologic effects of silicone materials was found.
[Slide.]
The
reproductive and developmental toxicity assessment included
fertility/teratology and reproductive toxicity studies. The results from these studies sponsored by
Inamed demonstrate that silicone materials used in breast implants are neither
reproductive nor developmental toxins as there was no effect on parental,
fetal, or offspring parameters.
Additionally,
the submitted review of silicone reproductive and developmental toxicity
studies from literature further supported these results.
[Slide.]
A
series of standardized mutagenicity assays designed to investigate the
potential for genetic damage was performed on silicone elastomers and silicone
gel. The studies used both bacterial
and mammalian cell cultures and included Ames assay, forward mutation assay,
mouse lymphoma assay, unscheduled DNA synthesis assay, cell transformation
assay, and in vitro cytogenic/chromosomal aberration assay.
In
all testing, no evidence of mutagenic activity was found.
[Slide.]
Subchronic
toxicity studies demonstrated that breast implant silicones again were
non-toxic. Studies investigating
potential for long-term organ or tissue damage and possible cancer development
from exposure to silicone elastomers and silicone gel of breast implants were
performed using the two-year chronic carcinogenicity tests in rats.
The
carcinogenicity testing demonstrated that incidents of carcinomas were similar
to controls except for the expected occurrence of solid-state tumors. Rodent models for this testing are
particularly prone to develop solid-state tumors at the site of implantation of
foreign bodies. This well-known rodent
response to implanted materials is not a physiologic reaction observed in
humans.
In
this two-year chronic testing, the recognized gold standard to evaluate
long-term toxic effects, no evidence of systemic toxicity or cancer other than
rodent solid-state was observed in association with silicone materials.
[Slide.]
Overall,
the extent of amount of toxicity testing performed has demonstrated that the
silicone elastomers and silicone gel used in Inamed's breast implants are
biocompatible and do not compromise the body's physiologic system.
[Slide.]
Looking
at preclinical data, the preclinical chemical data characterizing silicone
materials in breast implants support the findings of biocompatibility. The chemical evaluations focused on the
silicone materials extent of crosslinking, extractable compounds, and heavy
metals content characterization.
[Slide.]
The
physical strength and elasticity of the silicone implant shell and patch
materials are a result of the extent of crosslinking achieved during the
vulcanization process. Physical
property testing of elongation and tensile strength demonstrates the
consistency across elastomer lots and that materials conformed to
pre-established specifications
Validation
testing ensured that the process that is used by Inamed to produce implant
shells are adequate to achieve a crosslink density that assures for every lot
the strength and elasticity to meet the American Society of Testing and
Materials Standard F703, Specification for Breast Implants.
Every
lot and every batch of silicone gel is tested to ensure the crosslink density
conforms to predetermined specification using penetrometer testing prior to
being released for use in the manufacturing of breast implants.
MS.
GILBERT: Excuse me. Can I ask a question here real quick?
MR.
POWELL: Certainly.
MS.
GILBERT: How do you measure the
strength of an implant? Can you just
give us an example of how you tell, I mean do you run a car over it, how do you
measure it?
MR.
POWELL: There are number of physical
tests that are run on the materials.
Some are standard physical property testing of elongation and tensile
strength run on a testing piece of equipment known as a tensile tester
Enstron. They have various brand names.
We
actually will talk about, in the Mechanical Section, additional testing that is
run on the devices themselves.
MS.
GILBERT: Thank you.
[Slide.]
MR.
POWELL: Finished, sterilized devices
were analyzed using techniques to detect extractable components including
solvent extraction followed by gas chromatography using a mass spectrometer,
ionization detector, and analysis by gel permeation chromatography.
Levels
of extractable silicone materials were determined and results of the
toxicological testing of the implant materials demonstrated their
biocompatibility and non-toxicity and support the IOM report where the
committee concluded that a review of the toxicology studies of silicones known
to be used in breast implants does not provide a basis for concern at expected
exposures.
[Slide.]
Heavy
metal analyses were performed with separate chemical analysis on the shell,
patch, and gel. Metal concentrations
were found comparable to approved saline-filled breast implants. Specific analysis with respect to catalyst
platinum and tin were performed.
Material
toxicity testing demonstrated the biocompatibility of gel-filled breast implant materials and supported the IOM
Committee conclusion that evidence is lacking for an association between
platinum in silicone breast implants and local or systemic health effects in
women who have these implants.
[Slide.]
Addressing
the preclinical mechanical data, it demonstrates that the materials meet
physical property specifications for breast implants.
The
mechanical preclinical evaluations included fatigue testing, gel bleed testing,
and gel cohesiveness evaluations.
[Slide.]
Fatigue
testing assesses the number of cycles at specific applied loads that a device
can endure without the rupture of the shell.
Smaller sizes of smooth and textured devices, representative of Inamed's
gel-filled implants were compressively test.
The
testing was performed on individual worse case devices, those with a minimum
acceptable thickness using load control equipment. For this testing, implants were tested at applied load levels of
20, 30, 40, and 55 pounds until either device failure was observed or 6 1/2
million cycles was reached.
In
addition to cyclic testing, a test assessing the force to rupture from a single
compression of an implant was performed.
The minimum average force for this single compressive failure was 1,245
pounds force. This force is
significantly greater than what would be normally experienced in vivo, such as
the maximum 55 pounds force exerted by mammography equipment.
Fatigue
values from the applied load test cycles and the single compressive tests were
used to generate applied force per number of cycle graphs and a threshold
force, the force below which an implant can undergo an unlimited number of
cycles without rupture failure was determined.
The
minimum threshold value was determined to be 30 pounds force which calculates
to a safety factor of 8.1 compared to the expected maximum in vivo cyclic load
of 3.7 pounds force. This means that
implants can withstand more than 8 times the maximum expected cyclic load it would
experience implanted in the body.
PROF.
DUBLER: Excuse me, I have a question.
MR.
POWELL: Yes.
PROF.
DUBLER: If that is the case--and
perhaps you will deal with this later on in your presentation--and if the
rupture rate is as reported, then, does the company have theories about what would
undergird the rupture rate, if it's not a matter of force? You seem to be comfortable in all of the
data that you are producing about the strength of the elastomer.
MR.
POWELL: The fatigue test is an in vitro
test. There is a number of factors that
are involved in the specific design of the fatigue test that may not be really
predictive of an in vivo model.
PROF.
DUBLER: And is that true for other of
the tests that you are now presenting the findings from?
MR.
POWELL: Yes, the gel bleed testing
would be another in vitro assessment that really has no direct clinical
correlation.
[Slide.]
Talking
about the gel bleed testing, gel bleed testing assess the diffusion rates of
silicone gel components through the implant shell and is a PMA requirement.
The
study design was consistent with ASTM F703 method and involved the use of a
silicone disk technique and results have no direct clinical correlation.
The
calculated normalized diffusion rate value did not exceed 0.0019 g/cm2/week.
DR.
WHALEN: Mr. Powell, this is Dr. Whalen
with a question on that. When you
assert that there is no clinical correlation to that, how would you then
counter someone looking at that--and I am engineering challenged, I will
admit--who wanted a sound byte to say, well, we have shown that it leaks, but
it leaks slowly?
To
me, that would have enormous clinical import, but you say that doesn't have
clinical implications?
MR.
POWELL: The silicone materials are
really not readily soluble in an aqueous solution. This test methodology represents the worst case test method that
can be assessed with some type of reliability in terms of a result.
DR.
WHALEN: Well, to follow up, I would
assume that that standard is incorporated into the requirements for a device
like this because of in-vitro concerns about leakage. If not, why else would it be done?
MR.
POWELL: This was a test method involved
in the ASTM Specification F703 to get an assessment technique, so that
different designs of gel implants could be assessed for different rates of gel
bleed diffusion, more to be used as a comparative for different designs.
[Slide.]
Gel
cohesiveness testing assesses the cohesion characteristics of silicone
gel. Finished device gel testing was
performed as per ASTM F703 methodology for gel cohesion.
Cohesion
result values were well below the accepted 4.5 cm maximum value identified in
the ASTM standard for gel-filled breast implants. The results ranged from zero to 1.1 cm.
DR.
CONANT: A quick question. In terms of the cohesive testing, does
silicone tenacity change at different temperatures? I assume these are done at room temperature versus body
temperature?
MR.
POWELL: The testing is done at room
temperature, that is correct.
DR.
CONANT: But how does the--
MR.
POWELL: The crosslinking of the
silicone is very thermally stable, so once it is crosslinked, it is not going
to change with temperature.
DR.
MANNO: Excuse me, I have a question
also.
This
gel bleed that you mentioned, was that the method that was presented in the
material using the filter?
MR.
POWELL: The earlier drafts of the gel
bleed was using filter paper and now we use silicone disk as the absorbent
media.
DR.
MANNO: You are using a silicone disk to
check for silicone gel leakage or bleed?
MR.
POWELL: We used an extracted silicone
elastomer disk that is more absorbent to the silicone materials coming through
the silicone implant shell than filter paper would be, so it's the worst case
technology.
DR.
MANNO: How are you getting from to get
to your amount of bleed from there?
MR.
POWELL: Over an eight-week course of
study, weekly measurements are taken of the weight gain of the silicone disk
that the implants are placed on and then replaced in exactly the same location.
DR.
MANNO: Okay.
DR.
MILLER: Dr. Whalen, could I ask a
question? I think that you said
something which caught a lot of our attention, that I just think we need to
clarify.
You
said that the tests you are using have no clinical correlation or something
like that, and I think that from the engineering point of view, what you are
trying to say is that there are no comparable events in the body that are
similar to the contrived test you are doing in a materials engineering sort of
way, but the results you are getting have clinical implications because they
are telling you something about the nature of the materials in the
implants. Is that accurate?
MR.
POWELL: I would say that would be
accurate if you wanted to compare between two devices, if you had similar
experimental data between two different designs, then, you could make somewhat
of an assessment in terms of a clinical outcome, but until you have a
correlation between both the physical mechanical testing and the clinical
outcome, it may not be directly related.
DR.
MILLER: There is a limitation--I mean I
just want to make sure I understand you--when you do the tests, you get
results. The results tell you something
about the materials. How you move from
those results to what is going to happen in a clinical situation is subject to
some limitations.
MR.
POWELL: It would be correlated with the
clinical studies, yes, sir.
PROF.
DUBLER: Dr. Whalen, I don't
understand. I don't understand what you
would like us to do with the data that you have just presented in terms of the
sorts of deliberations that we are required to have.
Can
you tell us how you would like us to view the data that you have just
presented?
MR.
POWELL: Let me refer to my colleague,
Dr. Brook, maybe could better answer that question.
DR.
BROOK: My name is Michael Brook. I am a Professor of Chemistry at McMaster
University in Hamilton, Canada, and I am a paid consultant to Inamed.
I
can understand the sense of confusion on the part of the committee and perhaps
I can try and clarify the situation.
When
one is trying to do a materials test, you want reliable and reproducible tests
that allows you to understand just how easily material is going to bleed, is
going to leak out through this implant.
We
all know silicones are typically used for waterproofing materials. If you want to put shoe polish on that
contains silicones, so that the water beads up, and if one was to try and
design perhaps more clinically relevant tests, for example, into water, the
problem is that the measurements are almost impossible to do. You don't get reliable data because so
little goes into water or saline or other artificial materials that you can't
get reliable data.
So,
the ASTM test is designed kind of like Kleenex in water. We all know that the water wicks up into the
Kleenex. If you choose silicone, which
is the material in which silicones will dissolve, you kind of get the worst
case scenario. You learn how bad it
could possible be under the worst possible case.
You
are essentially allowing it to go into a sponge that has exactly the same kind
of properties. So, this allows you to
develop a test in which you have reliable data, measurable data, quantifiable
data, so you have good certainty, good numbers, and it counts as a worst case
scenario. The problem is that you can't
do that same kind of test into water, which is what you might like to do in
order to make the clinical correlation.
It is just so little that goes in, you can't use it as a reliable test.
DR.
CHOTI: Just a question. Do these preclinical tests, any differences
between the smooth and textured, or the double lumen and single lumen?
MR.
POWELL: All these tests were done on
both smooth and textured devices.
DR.
CHOTI: Are there differences in bleed
in mechanical properties?
MR.
POWELL: Yes, there are differences in
what I tried to describe here are the worst case scenarios.
DR.
CHOTI: If so, one useful correlate
would be whether there are differences when you talk about the clinical data
between leak, rupture, and so forth, between smooth and textured, for example.
Does
the textured have less of the stronger mechanical properties, for example, than
the smooth?
MR.
POWELL: Actually, it has weaker, some
of the break force values, however, in the fatigue test it was stronger, so it
is not strictly a direct relationship with the testing that has been done.
DR.
CHOTI: And is the patch a weaker area
or a stronger area?
MR.
POWELL: The patch is definitely the
strongest area on the implant, and it is the same for both.
DR.
BOULWARE: Dr. Whalen, I would like to
ask a question.
Am
I interpreting your gel bleed data correctly, 0.0012 gram/square
centimeter/week, so if I extrapolate that out for 52 weeks, about 0.1
gram/square centimeter, and assuming that it's about 6 inches across,
two-sided, I just did it quickly here, about 150 centimeters, that is 15 grams
per year bleed?
MR.
POWELL: In the smallest case, the
calculated value in a year would be 14 grams of gel. We have never had any implant come back from a returned device
analysis that has ever had that much.
DR.
BOULWARE: One more question. The permeability to water for the envelope,
is it permeable at all to water?
MR.
POWELL: It is permeable to water vapor,
but permeable to water, I don't believe that is measurable. Dr. Brook?
DR.
BROOK: No.
DR.
MANNO: On these numbers you are giving
as normalized diffusion rates, I have noticed that you have given a single
number, but should you not have associated something like a standard deviation
in there someplace or a standard error, or a range of responses? This is normally how it is done in the
biological community rather than the straight chemical community.
Secondly,
I would go along with the earlier question concerning having tested this, it's
fine to test it at 25, but if you really want to see how it is going to work
and you don't want to have to stand there and make a reference, that there is
no clinical relevance here with this or correlation, then, it should have been
done, I would think, at 37 degrees, which would be body temperature.
MR.
POWELL: Thank you. Again, this is following the ASTM
methodology, which is fairly precise in the way they want it calculated.
DR.
MANNO: I would suggest that when you
are looking at guidelines in developing a device and you are looking at safety,
when guidelines should be considered to be a minimum requirement for testing,
and anything else, while it may be costly and you may not think much of it, it
is certainly icing on the cake to give us more to work with safetywise.
MS.
BROWN: That leads to a question that I
had. Were you following or what was your understanding of the guidance that you
were supposed to be using for the testing, is it the breast implant guidance?
MR.
POWELL: Yes, it was the FDA guidance
that we were following.
MS.
BROWN: Okay.
DR.
OLDING: Michael Olding. I just want to back up for a second. You said this is the worst case scenario,
and backing up to the mechanical evaluations, one would be surprised, given
that information, that there would ever be a ruptured implant, but those values
are really on just implanted implants, if you can relate them clinically, is
that correct?
They
were obviously not in vivo, but they could have been removed after they had
been in at a year or two and tested, so that it would have been more clinically
relevant?
MR.
POWELL: Yes. We have accelerated shelf life studies that compare implants
right after sterilization to those that would be on the shelf for five years,
and find that the physical properties are not at all compromised in those
particular comparisons.
Then,
in the initial retrieval analysis, looking at in vivo testing that we are
doing, we find also that at this point, with the sampling that we have, that
the physical shell strength requirements also have not diminished with the samples
that we have tested in the retrieval program.
DR.
OLDING: How far out is that?
MR.
POWELL: The retrieval program has
tested samples up to 11 years, but it right now is a small distribution.
DR.
OLDING: Thank you.
DR.
LEITCH: Could I use more clarification
about the bleed? It sounds like on your
retrieval studies, you have verified that the bleed rate has not ever been to
this extent, the 14 grams per year?
MR.
POWELL: Correct.
DR.
LEITCH: So, what is it?
MR.
POWELL: What we evaluate when we have a
returned product that comes back, we will look at the weight of the implant, we
will weigh it and we will see if it's within the specifications for that
implant, which is within 5 grams of the specified volume.
To
my knowledge, we have never had an implant--
DR.
LEITCH: So, you have never had one that
has been more than 5 grams difference?
MR.
POWELL: No, ma'am.
DR.
LEITCH: Like how many would that be
that you have looked at?
MR.
POWELL: In the report that we
submitted, we had 339 returned implants back.
DR.
CONANT: Another quick question about
gel bleed or the reverse, the solubility or the entry of things into the
implant, how do you explain, with aging implants, the change of the internal
contents, the opacifications, sometimes on imaging we may see water droplets or
presumably serum within--suggesting that things are also getting in as things
are getting out?
Have
you noticed that in your retrieval program, they look different? I think we saw images this morning also of
it.
MR.
POWELL: There is a tendency, I
believe--and, Dr. Brook, maybe you can help me with the potential for
colorization of the implants?
DR.
BROOK: When one exposes any material to
a complicated environment, everything is going to be soluble to different
degrees, so, for example, alcohol in water are infinitely soluble in water,
whereas, sand in water, sand doesn't dissolve very well in the water.
So,
those are the kinds of things that we also see with implants. Essentially, this outer layer is a membrane,
and it's acting to prohibit some transport at some level, so that the rule of
thumb is that things which are similar chemically, typically dissolve in one
another.
So,
for example, lipids might be anticipated to dissolve to a better degree in the
silicone than would water, for example.
So, I don't know the answer specifically with Inamed, is it like that
some lipids cross that membrane that go into the gel, yes, the answer is that
there is going to be a higher solubility of lipids.
Similarly,
I should come back to this question of water.
Absolutes are very dangerous.
Small amounts of water are likely to go into the inside of the
implant. The converse, the solubility
of silicones in water is about 12 parts per million. It will be sort of comparable the other way around - small
amounts can transform either in the gaseous form or in the liquid form.
So,
this is a membrane that is trying to keep the two parts of the body and the gel
apart, but it doesn't work perfectly.
It is extremely difficult to design a barrier that is a true barrier for
everything, so there will be some transport in both directions.
DR.
MILLER: Could I ask one question,
too? Do you have any theoretical
calculation that could tell us, in the in vivo environment, what the bleed rate
would be based upon the numbers that you get in your tests?
MR.
POWELL: No, I do not.
DR.
MILLER: Is it something that is
possible to do, to make a theoretical calculation like that, or is that
something that you just can't do?
DR.
BROOK: I don't think so. I mean first of all, this is my personal
opinion, essentially, everybody is slightly different, what is the exact local
environment, could you come up with a dummy solution that would be a very good
mimic.
DR.
MILLER: Well, a physiologic solution of
some kind, just an idealized solution, could you just put the numbers in a
chemical, you know, some kind of equation for analysis and calculate what the
bleed rate would be based upon these worst case scenario bleed rates?
DR.
BROOK: My opinion is that it would be
very difficult to try and do that.
Among other things, the environment around the implant is changing with
time as you start to build up a capsule, and so at which point do you want to
try and mimic the local environment.
I
guess by doing these tests into silicone itself, you know what the upper limit
is, if you did it into saline, you probably would be able to measure, if you
could, what the lower limit is, and it will be somewhere in the middle in vivo. But I don't know of any way to calculate
that.
I
guess since we are out 40 years and people have been worried about this for a
long period of time, I am not the only one who has been unable to come up with
a reliable test to get at that number in vivo.
[Slide.]
MR.
POWELL: So, just in summary, the
preclinical evaluations performed in accordance to the FDA's guidance document
demonstrates that the silicone gel-filled implant materials meet the physical
property specifications for breast implants and the biocompatibility of
silicone breast implants.
I
will now turn the presentation over to Ms. JoAnn Kuhne for the clinical
discussion.
DR.
WHALEN: During that transition, let me
just say to the panel members without any regard to where we stand on our
schedule, I would like to strongly encourage the greatest possible scrutiny
over both this presentation and FDA's.
I don't want to restrict it in the least.
However,
I think it might make sense from a flow point of view that we let Ms. Kuhne and
then each of the FDA presenters, or whoever is representing Ms. Kuhne, do their
entire presentation, make notations of what questions you want to ask, and at
the conclusion, at their own respective conclusions, we will take breaks and
then ask some questions.
Thanks.
Clinical Studies
MS.
KUHNE: Good afternoon. I am JoAnn Kuhne, Senior Director of
Regulatory and Clinical Affairs, and I do have a financial interest in the
company.
[Slide.]
First,
I would like to address the key clinical findings from our ongoing clinical
trials. From my presentation, you will
note that Inamed's clinical data demonstrate safety and effectiveness of McGhan
silicone gel- filled breast implants.
General
patient satisfaction ranged from 89 percent in the revision cohort to 96
percent in the augmentation cohort with revision patient satisfaction falling
within this range at 93 percent.
There
were lower rates for most complications for Inamed's silicone-filled breast
implants as compared to Inamed's FDA-approved saline-filled breast implants.
[Slide.]
Now,
let me briefly introduce what I will be discussing for the next 40
minutes. My remarks will encompass the
scope of our clinical studies, the safety results obtained, the effectiveness
results, comparison of the complication rates between the silicone gel-filled
implants that are the subject of this PMA and our saline breast implants that
have been FDA-approved for over three years.
In
addition, some highlights from published peer-reviewed clinical research, and
finally, the conclusions from our prospective clinical trials.
[Slide.]
Now,
for a brief overview of the three main studies Inamed has conducted on silicone
gel-filled breast implants, which I may also refer to throughout the
presentation as gel implants.
All
three studies were prospective, multi-center trials, but the most comprehensive
clinical trial, and the one that will be the primary focus of my presentation
here today, is the core study. The core
study provided the primary data for this PMA submission.
The
study allows for evaluation of both safety and effectiveness of the gel
implants. Our results include complete
two-year follow-up data, as well as partial three-year data for those patients
who have already returned for their three-year visit.
The
study includes women in three cohorts or groups with approximately 50 percent
in the augmentation group, 25 percent in reconstruction, and 25 percent in the
revision group.
The
adjunct study is a large ongoing safety study that also includes both
reconstruction and select revision patients with a current enrollment of over
25,000 patients.
The
AR90 was a five-year study which included a small sample size of both
augmentation and reconstruction patients.
[Slide.]
For
a quick look at the scope of the three studies, we can see that the core study
was initiated in 1999 and enrolled 940 patients. Patients are currently being seen for their three- and four-year
follow-up visits.
The
core study protocol is designed to provide for 10 years of clinical follow-up.
The
adjunct study began in 1997 and continues to enroll new patients.
The
AR90 study began in 1990 and was completed after five years of follow-up.
[Slide.]
Our
long-term post-approval studies for our core clinical study patients, should we
receive PMA approval, consists of two phases.
The first phase involves continuing to collect patient data via direct
physician evaluation through five years post-implantation.
This
phase also includes obtaining MRIs through five years on the patients enrolled
in the serial MRI portion of the study.
Phase
II of our proposed post-approval plan involves continuing to follow up on these
patients through 10 years via mailed surveys.
We have many measures in place to assure high compliance in mailed
survey studies, such as premailings and follow-up reminder letters, as well as
phone calls.
[Slide.]
Now,
for more detail regarding the core study, which again is a prospective,
multi-center clinical trial involving 940 patients enrolled at over 50 sites
nationwide.
Patients
enrolled into the core clinical study with three different indications -
augmentation, reconstruction, and revision.
Augmentation
patients are those patients who seek breast implantation, reconstruction, and
revision. Augmentation patients are
those patients who seek breast implantation to enhance the size and/or shape of
their breasts.
Reconstruction
patients are women in whom one or both breasts are reconstructed after illness
or injury. The majority of
reconstruction patients choose to have breast implants placed after a
mastectomy to treat breast cancer.
Revision
patients are patients who receive breast implants in a previous augmentation or
reconstruction surgery and are having them replaced either due to cosmetic or
complication reasons.
The
following slide show results of the augmentation and reconstruction procedures.
[Slide.]
This
slide shows the before and after results of a cosmetic augmentation with McGhan
style 45 silicone-filled breast implants.
The patient was unsatisfied with the appearance of her breasts and opted
for breast implants to enhance their shape and size.
[Slide.]
This
slide shows the staged reconstruction results of a patient with McGhan style 10
silicone-filled breast implants. The
patient previously underwent a bilateral mastectomy and desired to regain her
shape.
The
picture in the top left shows this patient pre-mastectomy. Moving directly to the right, we see the
patient post-mastectomy after placement of tissue expanders.
The
bottom left slide shows the patient after placement of breast implants, and
immediately to the right, we see this patient approximately one year
postoperatively.
Again,
the revision indication refers to those patients who have had previous
augmentation or reconstruction breast implant surgery and have their implants
removed and replaced either due to choice or complications.
[Slide.]
Now,
for a description of the patient population. We see that the median age for
augmentation patients is 34 years with those patients in the reconstruction and
revision groups being somewhat older.
Most
of the women in this study are Caucasian and approximately half or more in each
group are married.
[Slide.]
For
augmentation patients, over 90 percent of the implants used were round with a
smooth surface somewhat more common than textured. In reconstruction patients, 65 percent of the devices used were
the textured shaped implants. Round
implants were more common in revision patients with 71 percent choosing round
devices fairly evenly split between smooth and textured surfaces.
[Slide.]
High
compliance rates have been maintained throughout the study with 90 percent of
augmentation patients returning for their two-year follow-up visit, 95 percent
of reconstruction patients, and 87 percent of revision patients.
Compliance
rates are similar for our partial three-year data.
[Slide.]
Turning
to the safety results.
[Slide.]
The
complications we collected include reoperation, implant removal also referred
to as explant or explantation with or without implant placement, rupture,
capsular contracture, infection, and a number of others which we will discuss
in greater detail shortly.
The
data are based on physical assessment of the patient through a physical
exam. The method used to analyze these
complications at three years was a cumulative risk analysis based on the
Kaplan-Meier product limit method. This
is the same method that was used for the analysis and presentation of our data
for Inamed's FDA-approved saline-filled breast implants.
[Slide.]
Our
protocol was designed to collect data on more than 30 different complications,
all of which can be grouped into the following three categories: general breast surgery complications, breast
implant related, cosmetic complications, and breast implant related, non-cosmetic
complications.
[Slide.]
General
breast surgery complications are defined as complications which are related to
breast surgery in general regardless of whether the surgery involves breast
implants. This category includes
surgery-related complications, such as breast pain, swelling, infection, and
tissue or skin necrosis.
In
the general breast surgery category, breast pain and swelling each occurred 7
percent or less in all cohorts. All
other complications occurred at less than 5 percent. As you can see, infection ranged from 0.2 percent to 2.3 percent
in the three cohorts, and tissue, skin necrosis ranged from 0.2 percent in the
augmentation group to 4.3 percent in the reconstruction group with the revision
rate falling in between.
[Slide.]
Breast
implant related cosmetic complications are defined as complications resulting
from the breast implant surgery which are strictly related to the cosmetic
appearance of the breast.
This
category contains the following cosmetic complications: Asymmetry, implant palpability, visibility,
implant malposition, and wrinkling.
In
the cosmetic category, asymmetry is 2.8 percent for augmentation, 15 percent
for reconstruction, and 5 percent for revision. Asymmetry could be expected to be higher in the reconstruction
group because 37 percent of this group underwent only unilateral implantation.
All
other complications are 5 percent or less in all groups with wrinkling ranging
from 0.7 percent to 5 percent, and implant malposition ranging from 3 percent
to 5 percent. Implant palpability is 2
percent or less in all groups.
[Slide.]
Breast
implant related non-cosmetic complications are defined as complications
occurring as a result of the breast implant surgery which are not considered
strictly cosmetic in nature. This
category includes the following non-cosmetic complications: capsular contracture, implant rupture,
capsule calcification, and implant extrusion.
For
the non-cosmetic complications, capsular contracture is 8 percent for
augmentation, 16 percent for reconstruction, and 9.8 percent for revision. Rupture is 1 percent for augmentation, 6
percent for reconstruction, and 3.6 percent for revision.
Both
capsule calcification and implant extrusion are less than 1 percent in all
cohorts.
[Slide.]
Regarding
other complications in the core clinical study, silent rupture, meaning
patients who may have experienced a ruptured implant, but have no physical
symptoms of a rupture, was studies via a subgroup of 351 patients who are
undergoing postoperative serial magnetic resonance imaging or MRI.
These
patients underwent routine MRI every two years. Of the 597 implants, 317 patients that have undergone at least 1
MRI in the serial MRI portion of the study with 170 implants having undergone 2
MRIs, 15 implants have been classified as having a silent rupture.
The
calculated Kaplan-Meier risk of silent rupture is 2.7 percent at three
years. The risk of 2.7 percent includes
2 out of the 15 implants that have been classified as indeterminate for implant
rupture meaning it has not been confirmed that these two implants are actually
ruptured.
It
is important to note that because the patients are not experiencing any
symptoms or adverse events related to the implant, some physicians do not
recommend removing the implants that may have ruptured silently.
[Slide.]
Now,
we will be presenting the reoperation findings from the core clinical
study. It is important to note that
reoperation is not synonymous with implant removal or explantation. Instead, reoperation means any surgery that
occurs after implantation.
As
you can see on this slide, the three-year risk of reoperation was 20.6 percent
in the augmentation group, 45.9 percent
in reconstruction, and 33.4 percent for revision. Many different types of procedures are formed during reoperations
as will be seen in the next slide.
[Slide.]
Presented
here are some examples of the types of procedures performed during reoperation,
such as aspiration, biopsy, capsule procedures, flap or pocket revision,
mastopexy, and nipple procedure.
As
shown next in this list, removal/replacement of an implant is just one of the
many types of procedures performed during a reoperation. Reposition implant and scar revision, wound
repair are some of the last examples of possible procedures performed during a
reoperation.
Of
all these procedures listed for reoperations, the most common were capsule
procedures. A capsule procedure
involves removal, suturing, or position manipulation of the capsule that forms
around the implant.
[Slide.]
Within
the augmentation group, 19 percent or 94 of the 494 patients underwent a
reoperation. Of the 94 patients who had
a reoperation, 32 had an implant removed for a total of 60 explants.
[Slide.]
As
seen in the pie chart on the left, of the 60 implants that were removed in the
augmentation group, many were removed to treat capsular contracture; 18 were
due to patient choice for a different size or style implant, and another 11
implants were removed for cosmetic complications, such as asymmetry or implant
malposition.
The
pie chart on the right shows that the majority of explants, 39 out of 60, were
replaced with another silicone gel-filled implant, and only 9 or 15 percent
were not replaced. Twelve explants were
replaced with other breast implants that are not part of this study, for example,
with gel-filled implants that are part of another study or with saline-filled
breast implants.
Another
significant finding was that upon explantation of these devices, there were no
findings of extracapsular gel. These
means that during the removal of these 60 breast implants, none of the
physicians found that gel had migrated outside the capsule. This is consistent with feedback we received
from plastic surgeons in general who indicate that it is not common to find
extracapsular gel when removing an implant.
[Slide.]
Forty-two
percent or 92 of the 221 reconstruction patients had a reoperation. Of the 92 patients who had a reoperation, 46
patients had an implant removed for a total of 56 explants.
[Slide.]
As
shown in the pie chart on the left, of the 56 implants that were removed in the
reconstruction group, 4 were due to patient choice for a different style or
size implant, while 27 were removed to treat an unsatisfactory cosmetic result,
such as asymmetry.
The
pie chart on the right shows the majority, 45 explants were replaced with
another gel implant, and only 9 percent or 5 explants were not replaced.
Furthermore,
there were no findings of extracapsular gel during any of the explant
procedures. This means that during the
removal of these 56 devices, none of the physicians found that gel had migrated
outside the capsule. This is also
consistent with our augmentation group.
You will see in the next slides that our revision cohort did not
experience any extracapsular gel either.
[Slide.]
Thirty-one
percent or 70 out of the 225 patients in the revision group underwent a
reoperation. Of the 70 patients who had
a reoperation, 29 had an implant removed for a total of 46 explants.
[Slide.]
Of
the 46 explants that were removed in 29 patients in the revision group, many
were due to patient choice for replacement with a different size or style
implant or for an unsatisfactory cosmetic result, such as malposition, ptosis,
or scarring.
The
chart on the right shows that 29 implants or 63 percent were replaced with
another gel implant. Again, there were
no findings of extracapsular gel at the time of explantation of the 46 devices.
To
reiterate, in this large controlled clinical trial, we see that none of the 162
implants removed showed gel outside the capsule formation upon implant
removal. Plastic surgeons have shared
with us that extracapsular gel is not a common event and is usually associated
with a traumatic injury, such as a car accident or closed capsulotomy, which is
a procedure that is not as common today as it used to be.
However,
it is important to note that if the surgeon had observed extracapsular gel, it
is expected that the gel would have remained at the site as demonstrated in our
preclinical experiments where free gel was injected into experimental rats and
stayed at the site of injection.
[Slide.]
Moving
on to other evaluations of safety - breast cancer, connective tissue disease,
autoimmune disease, lactation, and reproduction.
[Slide.]
In
the augmentation group, there was one report of breast cancer
post-implantation. Reconstruction had 5
reports and revision had zero reports.
It is important to note that all the reconstruction patients with post-implant
breast cancer also had pre-implant breast cancer with 2 of these patients
experiencing recurrent breast cancer in the same breast.
[Slide.]
Of
the 494 augmentation patients, there was one diagnosis of rheumatoid arthritis
at 11 months postoperatively. Of the
221 reconstruction patients, there was one diagnosis of systemic
sclerosis/scleroderma at four months postoperatively. Of the 225 revision patients, there was one diagnosis of
fibromyalgia at 11 months postoperatively.
These
connective tissue diseases occurred in less than one-half of 1 percent of all
patients in the study.
[Slide.]
In
the augmentation group, there were 5 reports of lactation problems primarily
mastitis and inadequate milk production, and 8 reports of reproductive problems
primarily spontaneous abortions. One of
these 8 patients had a planned abortion to treat a medical problem pre-implant
and experienced a miscarriage post-implant.
Reconstruction
had no lactation problems and 2 reported reproductive problems. One patient experienced a miscarriage
pre-implant and no menses post-implant.
Revision
had 4 lactation problems, the majority of which were inadequate milk production
postoperatively, and 6 reproductive problems mainly spontaneous abortions and
infertility. Two of these 6 patients
experienced infertility both pre- and post-implant.
[Slide.]
For
the effectiveness results.
[Slide.]
Now,
I will review the various components of our effectiveness results. Besides the endpoint related to increasing
the breast mound, we examined three different measures: patient motivation, patient satisfaction,
and psychosocial changes.
Within
our satisfaction measures, we captured general patient satisfaction at
follow-up and patient satisfaction with the size and shape of the breast pre-
and post-implantation.
Within
our psychosocial measures, we captured information pre- and post-implantation
to assess any change in women's expectations of their breast implant surgery,
self-esteem, and quality of life.
[Slide.]
One
of the areas we explored was patient motivation for implant surgery. Therefore, we asked patients to rate their
motivations prior to implantation. As
the side shows, the vast majority of women were motivated to improve the way
they felt about themselves or make them feel better about their physical
appearance.
It
is interesting to note that motivations regarding partners and/or sex life were
not a strong motivating factor for most of these patients.
[Slide.]
Patient
satisfaction was extremely high with one year rates at 96 percent for
augmentation, 94 percent for reconstruction, and 87 percent for revision. Satisfaction was 96 percent, 93 percent, and
89 percent respectively two years after implantation.
[Slide.]
When
measuring patient satisfaction with breast size and shape at baseline and at
the two-year follow-up, a significant positive change was observed in all three
cohorts or groups.
[Slide.]
In
terms of patient's psychosocial changes, a questionnaire was developed by Dr.
Julia Roland, the director of the National Cancer Institute's Office of Cancer
Survivorship. This questionnaire was
used to observe the pre-implant versus two years post-implant changes in
general psychosocial concepts.
This
graph shows that self-image increased significantly in the augmentation and
revision cohorts postoperatively while it remained constant in the
reconstruction cohort.
On
the improved social relations subscale, there was a positive increase in all
three groups.
[Slide.]
For
the Tennessee Self-Concept Scale, scores for all patients started high and
despite any postoperative complications that may have occurred, remained
high. The scores show no change in the
augmentation and reconstruction groups pre- versus two years postoperatively.
We
observed a statistically significant decrease at two years post-implantation in
the way revision patients scored on this measure. This measure included aspects of how patients viewed their bodies
and state of health, skills, their attitude about appearance, and sexuality.
[Slide.]
Similarly,
the scores were high both preoperatively and two years postoperatively for the
Rosenberg Self-Esteem Scale. The scale
provides for a maximum score of 40.
The
scores obtained revealed a statistically significant decrease two years
post-implantation in self-esteem for revision patients, whereas, no significant
self-esteem changes were found in the other groups.
[Slide.]
Additional
information was collected using the Body Esteem Scale. This scale measures body image based on
three subscales. These subscales are
sexual attractiveness, weight concern, and physical condition.
The
bar charts show the changes observed in the total score in the sexual
attractiveness subscale. The bar charts
on the left show that the total score does not change significantly in any of
the groups, and the bar chart on the right shows significant increase in the
sexual attractiveness scale in the augmentation cohort.
[Slide.]
Various
SF-36 scales were measured. In all
cases, the quality of life scores remained well above those of the general U.S.
female population both at baseline and at two years. Although scores started high and there were no major changes
overall, some of the individual measures decreased postoperatively.
This
may be attributed to ceiling effects seen at baseline, for example, 65 percent
of the patients in the augmentation cohort scored 100 preoperatively, which is
the maximum score indicating best possible quality of life at baseline for the
role limitations due to physical health problems measure.
Therefore,
this 65 percent of the patients could not have had any increase postoperatively
because they were already at maximum score preoperatively.
[Slide.]
In
the next few slides, I will discuss the comparison of our current three-year
core study complication rates to the three-year complication rates reported for
Inamed's FDA-approved saline-filled breast implants which have been
commercially marketed since May 2000.
The
protocol for the saline study was very similar to the current core gel study
with similar endpoints collected and similar follow-up intervals. In addition, many of the investigational
sites in the saline study are also enrolled in the core gel study.
You
will note that the complication rates for the silicone gel-filled breast
implants that are the subject of this current PMA we are discussing today are
comparable and, in many cases, lower than those same complications for our
already PMA-approved saline-filled breast implants.
[Slide.]
For
the augmentation groups, all complications with risks greater than or equal to
5 percent in either the current gel-filled breast implants or Inamed's
previously FDA-approved saline-filled breast implants are listed.
All
the complications that showed gel-filled breast implants with a lower
complication rate than those found in the saline study are noted in
yellow. Almost two-thirds of the risks
shown associated with breast implant surgery are considerably lower for
gel-filled breast implants versus saline-filled implants.
For
instance, we see that wrinkling in our gel patients occurs at 0.7 percent at 3
years, which is less than one-tenth of the risk of wrinkling in our patients
with FDA-approved saline-filled devices.
Furthermore,
implant palpability, visibility showed less than 1 percent risk with our
gel-filled devices, while the risk of this complication was 9 percent with our
saline-filled devices.
It
is also important to note that the complication of implant malposition
presented in our saline augmentation group where the risk of 8 percent is more
than twice as high as the same complication in our gel-filled devices with the
risk of only 3 percent.
Gel
rupture is one-fifth the risk of saline deflation with gel rupture occurring at
a risk of only 1.2 percent in the augmentation group.
[Slide.]
Now,
with a similar list of complication rates for the reconstruction group, we see
that asymmetry at 15.3 percent with gel-filled implants is half the risk seen
with saline-filled implants.
With
the saline-filled implant, wrinkling and implant palpability each give a risk
in the 20 percent range, while with our gel-filled devices, these two
complications are dramatically lower.
Implant
palpability in the gel-filled implants is only 0.5 percent. The complications of loss of nipple
sensation and skin paresthesia further the evidence supporting the gel-filled
breast implant safety.
In
the saline-filled implant study, we saw that these risks were 12 percent and
5.6 percent respectively, but the rates for these complications in the core gel
study were zero.
[Slide.]
For
the revision group, we see three complications that are displayed in yellow,
indicating significant differences. All
three are significantly lower with our gel-filled implants versus our
saline-filled FDA-approved implants.
Again, implant palpability shows a dramatically lower risk in the
revision group. This complication was
reduced significantly across all groups - augmentation, reconstruction, and
revision.
Asymmetry
and wrinkling are also significantly decreased with the use of gel-filled
breast implants versus saline-filled breast implants. While the risk with saline-filled implants are over 15 percent
for each of these complications, gel-filled implants provide one-third the risk
at 5 percent each.
It
is of interest that asymmetry and wrinkling were also significantly reduced in
the augmentation and reconstruction groups showing that the gel-filled implants
consistently reduced the concerns regarding asymmetry and wrinkling.
To
summarize the comparison of complication rates of silicone gel-filled breast
implants to Inamed's FDA-approved saline-filled breast implants, the
complication safety profile for silicone gel-filled breast implants meets or
exceeds the complication safety profile for saline-filled breast implants.
DR.
ANDERSON: May I ask a very quick
clarification question? I didn't hear
you say what the follow-up time for the saline group was. We know for the gel, it is two years, but
are these really comparable groups?
MS.
KUHNE: These are three years to three
years. This is our three-year gel data, as well as our three-year saline data.
[Slide.]
Comparing
our core study results to results reported in the medical literature, we find
that with the exception of reoperation, all of the core study results fall at
the low end of the rates found in other published studies with various lengths
of follow-up.
[Slide.]
To
summarize, the core study, conforming to FDA guidelines, demonstrates safety
and efficacy of McGhan silicone gel-filled breast implants. We see that 89 to 96 percent of all patients
were satisfied at two years follow-up.
Lastly, we see lower rates for most complications for Inamed's
gel-filled breast implants compared to Inamed's FDA-approved saline-filled
breast implants.
[Slide.]
Examining
the findings of peer-reviewed research, we have chosen to present findings from
many independent reviews of published research by prestigious organizations
rather than selectively citing individual published articles as you will see on
the following slides.
Although
these studies are not specific to Inamed's silicone gel-filled breast implants,
they are representative of the body of knowledge that currently exists on
silicone gel-filled breast implants relative to systemic diseases.
[Slide.]
As
a result of concerns raised in the early 1990s regarding the safety of silicone
gel-filled breast implants, many government-funded agencies critically reviewed
the available scientific literature concerning implants and disease.
These
agencies have been consistent in finding no evidence that silicone gel-filled
breast implants are a significant health risk.
Without exception, they have found that silicone gel-filled breast
implants do not increase the risk of breast cancer or autoimmune disease, nor
do they affect the health of children born to mothers with breast implants.
[Slide.]
With
regard to cancer, many independent reviews of the literature have been
performed to examine the relationship of breast implants to cancer. Specifically, an assessment of the toxic
potential of silicone implants by the International Agency on Cancer found that
there is no evidence that silicone implants cause breast carcinoma, and there
is inadequate evidence that silicone implants cause other types of cancer.
In
its review of the literature current to 1999, the Institute of Medicine
concluded that there was no increase in primary or recurrent breast cancer in
implanted women.
[Slide.]
Similarly,
the National Institutes of Health 2003 stated that the most recent studies,
which have been considerably larger than previous studies, and have been able
to assess long-term risks, do not support the notion that implants are related
to breast cancer risk.
The
European Committee on Quality Assurance and Medical Devices in Plastic Surgery
2000 Consensus Declaration on Implants stated that medical studies have not demonstrated
any association between silicone gel-filled breast implants and cancer or any
other type of malignant disease.
[Slide.]
Still
more independent agencies have presented information regarding cancer. The American Medical Association Report 8 of
the Council of Scientific Affairs showed no evidence of increased risk of
cancer among recipient of silicone breast implant.
Like
the United States, the Health Council of the Netherlands' review found there
were no indications of an increased risk of cancer in women with breast
implants, nor of a delay in the detection of breast cancer.
[Slide.]
With
regard to rheumatic or autoimmune disease, many independent reviews of the
literature have been performed to examine the relationship of breast implants
to rheumatic or autoimmune disease.
In
the United States, the Institute of Medicine found no evidence that silicone
implants contribute to an increase in autoimmune disease.
The
American Medical Association stated that no studies have found evidence of a relationship
between silicone gel implants and connective tissue disease, and the Federal
Judiciary National Science Panel found no association between breast implants
and any of the individual connective tissue diseases combined or other
autoimmune or rheumatic conditions.
[Slide.]
A
meta-analysis performed by Janowsky et al., published in the New England
Journal of Medicine in the year 2000 found no conclusive evidence to suggest an
abnormal immune response to silicone from breast implants, nor an association
with established connective tissue disease.
But
most importantly, the American College of Rheumatology has weighed in on the
controversy and found compelling evidence that silicone implants do not expose
patients to additional risk for connective tissue or rheumatic disease.