Clinical Implications of Gluteal Fat Graft Migration: A Dynamic Anatomical Study

Abstract

The intramuscular insertion of fat, which up to this point has been considered reasonable to perform in the superficial muscle and even recommended in the literature, is now deemed to be an inexact and risky surgical technique. This technique, because of the migratory nature of injected fat, should be avoided from further use in fat transplantation to the gluteal region.