a well-differentiated liposarcoma with history of benign prostatic: a case report

Liposarcoma, a malignant tumor originating from fat cells, is a rare occurrence in the retroperitoneal region. surgical resection is the standard method for treating this cancer. this type of tumor is classified into common subtypes, which include well-differentiated liposarcoma and dedifferentiated liposarcoma.a 53-year-old male patient presented with lower left quadrant (llq) pain and melena for two weeks. further diagnostic evaluation, including colonoscopy, revealed a 50 mm polyp in the hepatic flexure or distal of the ascending colon. the pathological assessment of the mass demonstrated a lipomatous lesion with a nuclear atypical lipomatous tumor, which was diagnosed as well-differentiated liposarcoma. the patient underwent surgical treatment and was discharged following his recovery.