[Vulvar Darier-Ferrand dermatofibrosarcoma: Unusual localization of a rare tumour (about one case and a review of the literature)].

First described by Darier and Ferrand in 1984, the dermatofibrosarcoma is a fibrous tumour of the skin with high local malignancy, progressive evolution and great opportunity of recidivism. We report unusual case of Darier-Ferrand dermatofibrosarcoma relapsing of the vulva in a 76-year-old female patient. The clinical examination showed a big, rounded mass with fixed consistence.