Autologous Fat Transplantation Versus Adipose-Derived Stem Cell–Enriched Lipografts: A Study

Several techniques for lipoinjection have been described in the literature. Recently, the role of adult stem cells in adipose tissue has gained interest.The authors compare autologous fat transplantation to adipose-derived stem cell-enriched lipografts.A group of 20 patients with congenital or acquired facial tissue defects were included in this study and randomly divided into two groups. Ten patients were treated with autologous fat...