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Many people are under the impression that
breast implant patients should have a proverbial "tire change"
every ten years. This is not true but some explaining is
necessary to completely understand this topic.
The FDA recently mandated that patients
in the silicone gel study be told that the likelihood of needing an
implant changed sometime in their life is greater than 50 percent.
I do not believe that this will turn out to be true either. Here
is why...
The FDA data looked at patients before
1988. From about 1978 until 1986 implant manufacturers used
second generation implant shells which were made with a process called
room temperature vulcanization. These suffered from a
very high rate of failure. After 1986 most manufacturers changed
to high-temperature vulcanization. I have found the
failure rate of third generation implants to be very low in my
practice. No one, however, knows what the forty-year failure
rate of these third generation implants is going to be! 1986 was
only 14 years ago.
Given my present experience with third
generation implants I believe the failure rate will not prove to be
high, but only time will tell. The good news is that changing a
saline implant that has deflated can usually be done under local
anesthesia and the major implant companies pay for both the new
implant and the procedure.
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