Le lymphome cutanée primitif diffus à grandes cellules B : à propos d’un cas Primary cutaneous diffuse large B-cell lymphoma: a case report

Abstract

The association of cutaneous B-cell lymphoma and dermatofibrosarcoma is exceptional. We report the case of a 44-year-old patient with a history of Darier-Ferrand dermatofibrosarcoma who presented with cutaneous B-cell lymphoma characterized by large atypical skin lesions with an aggressive course. The patient was treated with a combination of RCHOP-type chemotherapy and surgical treatment. We shed light on this very rare association whose prognosis depends on early diagnosis and adequate management.