BREAST IMPLANTS:
FACT v. FICTION IN THE HARVARD AND
MAYO CLINIC STUDIES
By Richard Alexander*
The " Harvard Nurses Study," officially titled Silicone Breast Implants and
Connective Tissue Disease, was conducted by researchers at Harvard Medical
School, the Harvard School of Public Health, and Brigham and Women's Hospital
in Boston. The study, first presented at the October 1994 meeting of the
American College of Rheumatology and published June 22, 1995 in The New
England Journal of Medicine, claims that there is no association between
silicone breast implants and connective tissue disease.
This study is seriously flawed and raises serious ethical issues:
-
Two of the authors of the study, Dr. Graham A. Colditz and Dr.
Matthew H. Liang, admitted under threat of perjury that they were
paid consultants of breast implant manufacturers.
-
Dr. Colditz admitted under oath that he knew Dow Corning had donated
$5 million to Brigham Women's Hospital.
Inappropriate scientific methodology was used. The information was
gathered from questionnaires and conclusions were based on follow-up
medical records. The women in the study were never examined by the
researchers.
- The number of women in the study was too small and the time period too
short. Of the 87,501 women studied, only 1,183 women had breast
implants. The study included women who had intact, as opposed to
ruptured, implants, as well as women who had had implants for as
little as one month. By including women with such recent implants,
the study erroneously concluded that the women would not become sick.
Experts have determined that the latency period for connective-tissue
disease is between 8 and 15 years after implantation.
- Conclusions about silicone poisoning were based on " classic autoimmune
immune diseases" and symptoms. But silicone poisoning is a new disease,
which does not show " classic" autoimmune symptoms.
-
The National Cancer Institute and the National Institute of Health held
a symposium in March 1995 on " The Immunology of Silicone," to discuss
recent evidence of high cancer rates in women with silicone breast
implants. Experts at the symposium concluded that exposure to silicone
mammary implants sets into motion significant and long-lasting
diseases with many immunopathic findings.
-
There is a demonstrated association between silicone from breast
implants and connective tissue disease. The silicone stimulates the
immune system, causing the body to attack itself.
-
These diseases include lupus (persistent ulcerous lesions that
spread over the skin); scleroderma (an autoimmune disease causing
hardening of blood vessels and connective tissue); Sjogren's disease
(dryness in the eyes, mouth, nose, vagina); neurological problems
such as numbness or tingling in the joints; problems with vision and
hearing; silicone poisoning can also cause a fibrotic condition in
the lungs which can lead to suffocation.
-
Even the authors of the Harvard study admitted, " ...the study
cannot be considered definitively negative" regarding the link between
silicone and connective-tissue diseases.
While the Harvard study claims to support the findings of a previous pro-breast
implant report by the Mayo Clinic, the Harvard study's flaws are similar to the
flaws in the Mayo Clinic study which examined a small group of women in a
single area of Minnesota over a brief period of time, with no follow-up research
performed. In addition,
- The Mayo Clinic study was partially funded by the American Society of
Plastic and reconstructive surgeons and many manufacturers of breast implants.
- The authors of the Mayo Clinic study themselves admit: " ...our
study has several limitations...Our results, therefore, cannot be
considered definitive proof of the absence of an association between
breast implants and connective-tissue disease."
(New England Journal of Medicine, 6/16/94)
* San Jose attorney Richard Alexander, a graduate of the University of Chicago
Law School, was first certified as a civil trial advocate by the National
Board of Trial Advocacy in 1980, currently serves as Vice President of Consumer
Attorneys of California and is a founding member of the National Association of
Consumer Advocates. The Alexander Law Firm holds Martindale-Hubbell's highest
rating for legal ability and adherence to ethical values, is recognized in
the List of Preeminent Law Firms in the United States and sponsors
The Consumer Law Page on the World Wide Web [http://seamless.com/talf].
Copyright 1995 by Richard Alexander.
" The Consumer Law Page" is a trademark of The Alexander Law Firm.
RICHARD ALEXANDER
THE ALEXANDER LAW FIRM
55 S. Market Street, Suite 1080
San Jose, California 95113
(408) 289-1776; Fax 287-1776; TTY 286-1776; Email
access@alexanderlaw.com
1300 Mercantile Library Building, 414 Walnut Street
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Copyright 1995, THE ALEXANDER LAW FIRM
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