Liposuction While on Accutane.

It has been controversial if there is a true cause and effect of Accutane and scarring which normally is discussed in reference to resurfacing for wrinkles.  The standard is to wait at least six months to one year after the cessation of Accutane therapy prior to peforming resurfacing.  The needle insertion marks for syringe-based manual liposuction should not heal improperly because of the Accutane but this can not be guaranteed. The liver does metabolize the local anesthetic and if it is taxed with processing the Accutane at the same time than there might be a potential for increasing the toxicity of the lidocaine anesthetic.

Thanks for your questions. Though oral retinols (Accutane) have been associated with changes in collagen function, there is no scientific evidence to prove that there are increased adverse events after a surgical procedure. It si common to wait 6-12 months after Accutane treatment for any skin resurfacing procedure. The most condervative approach would be to wait 6 months for your liposuction, but I recommend you speak with your surgeon.

You should avoid all surgery, including liposuction, until six months after cessation of accutane. This is consistent with our current understanding of the effects of accutane on wound healing. Even though the incisions are quite small, the risk for poor healing would nevertheless remain a concern.

The original studies involving the safety of Accutane and healing only involved resurfacing procedures where there is high demand on the tissues to repopulate skin that has been ablated from the procedure. Problems healing did result for patients on accutane. Liposuction, however,  involves some of the smallest incisions in all of cosmetic surgery and the likelihood of this causing you a problem is very small. The 6 month to 1 year waiting period is not based upon any formal study that validates this claim, except that the deeper oil glands take months to recover. The likelihood is that you would have no trouble with the recovery of from liposuction and most of this is information that has become standard practice based on insufficient medical information. Discuss this with your surgeon before proceeding.

The general role for the patients on Accutane is to wait six months after they stop taking the medication before doing any surgical procedure. The main concern is the healing after treatment with Accutane.