Liposarcoma Retroperitoneal Gigante: Reporte de un Caso

Retroperitoneal sarcomas are a heterogeneous group of tumors. Among the histopathological variants, retroperitoneal liposarcoma constitutes 0.07-0.2% of all tumors. This tumor grows slowly and can reach a large size at diagnosis. The treatment of choice for localized stages is surgery and in certain cases radiotherapy and chemotherapy may be considered. The clinical case detailed below is an examp…