A beauty seeker asked me to ask if I need to go to the hospital for treatment as I had injected OxyContin ten years ago and I am not in any discomfort now. Will it become cancerous? In the history of medical plastic surgery, this material is a shameful column, many people have problems after injection, and then the state also banned this material in time. Of course, in the ten years after the ban, there are also illegal studios continue to inject for profit, so it can make it continue to be infamous. In fact, objectively speaking, the histocompatibility of OxyContin is still relatively good, not to say that it becomes very hard, but it still has some toxicity, for the surrounding tissues have a certain erosion, many OxyContin removed in the late stage of the surrounding tissues blood vessels are no longer there, the color of the whitish, just like a pot of half-dead flowers. For the freeing problem of OxyContin, it will run to the surrounding after being violently squeezed, so the problem of postoperative dissatisfaction often occurs. It is difficult to remove the OxyContin. If there is no problem with the shape and there is no displacement, I personally think it is not necessary to remove it. After the emergence of the problem of OxyContin at that time, our country set up a committee specializing in dealing with this problem, and the unanimous opinion was that if there were no postoperative complications, it could be observed and not dealt with. For the problem of carcinogenicity, because polyacrylamide hydrogel in the synthesis process, the monomer is used, the monomer itself volatilization is carcinogenic. But is it carcinogenic in the body? If in the synthesis process, the monomer has been eluted cleanly without excess, there is no carcinogenicity, the overall stability of this material, there is no reverse decomposition of the monomer, so that for the carcinogenicity of the problem we do not have to worry about. For the problem of taking out, many candidates come up to ask for a little bit can not be left, left a little bit I’m afraid, but in fact, in the operation, it is difficult to take 100% clean, preoperative said that can be 100% clean, I think it is also irresponsible.