Comparison of 3 Techniques of Fat Grafting and Cell-Supplemented Lipotransfer in Athymic Rats

Given the wide application of autologous fat grafting, a new emphasis on fat processing techniques has emerged in an effort to limit unpredictable degrees of resorption often seen with this procedure. With the growing interest in regenerative medicine, approaches to supplement fat grafts with adipose-derived stem cells are evolving in hopes of promoting vascularization and neoadipogenesis.The authors evaluated the outcomes of the most common...