Kim, a fat transfter (or fat grafting) is potentially the longest lasting filler. The body will reabsorb about 50% to 65% of the fat. The remaining fat will ususally stay in place.
Because fat grafting has gained popularity, many physicians have jumped on the bandwagon, sometimes with disastrous results. To perform fat grafting successfully and reproducibly a surgeon must employ careful preoperative planning, appropriate instrumentation and meticulous surgical...
Fat grafting may be an options for removal of the atrophic deformity. It all depends on the degree of inflammation of the host tissue. Best, Dr. KaramanoukianLos Angeles