Liposarcome rétropéritonéal géant récidivant : à propos d'un cas Recurrent giant retroperitoneal liposarcoma: a case report

The retroperitoneal liposarcoma is a malignant, primitive, and rare tumor. It has a long time asymptomatic evolution and a late diagnosis. It is generally single and consists of only one histological type. This tumor is characterized by the high risk of locoregional recurrence, and its prognosis is related to the possibilities of a complete exeresis and the histopronostic rank. The surgical resect…