Evaluation of Vulvar Lichen Sclerosus Treatment Using Adipose Tissue Associated With Autologous Platelet-rich Plasma.

Patients will receive 2 separate infiltrations for three months by intra and subdermal injection of autologous fatty tissue (20cc) associated with autologous platelet-rich plasma (4cc) in each half vulvar.

Patients will receive a maintenance treatment of topical therapy with corticosteroids (clobetasol 0.05%) that will be administered by usual clinical practice.