The survival of grafted fat cells whether in the liquid or solid state is unpredictable. Be it so, most plastic surgeons feel that autografts are superior to synthetic substances whenever possible. Because informed patients are so important to the success of any plastic surgery, Dr. Robert H. Stubbs , a Canadian and American Board Certified Plastic Surgeon has prepared this web info for you. It may not answer all of your questions, but it will help you understand what fat injection surgery involves.
Fat cells are very delicate but many survive the liposuction process.
Those that do, can be reinjected to a new recipient site. But no data is available for penis fat autografting, as this would require amputation and analysis. In fact, one treatment may be sufficient for some patients. Grafting a thin layer rather than a large bolus will enhance cell survival. It is therefore recommended that the procedure be repeated several times for those wanting a major increase.