Cell Enriched Autologous Fat Grafts to Follicular Niche Improves Hair Regrowth in Early Androgenetic Alopecia.

Background: Adipose and adipose derived regenerative cells (ADRCs) play an increasing role in androgenetic alopecia.

Objectives: The authors sought to evaluate the safety and feasibility of fat grafts enriched with ADRCs in early androgenetic alopecia.

Methods: Seventy-one patients were treated: 16 with Puregraft fat and 1.

Bilateral V-Y advancement flaps for the management of extensive defects of the perianal skin.

Premalignant and malignant conditions of the skin may sometimes require excision of extensive areas of the skin and subcutaneous tissues. Coverage of the ensuing raw area may be afforded by allowing healing by secondary intention, skin grafts, or flaps. Wide excision of the perianal skin poses special problems.