Department of Radiology, Huashan Hosptial, Fudan University, Shanghai 200040, China.
Chin Med J (Engl). 2011 Jan;124(1):155-6.
Retroperitoneal hemangiopericytoma is a kind of uncommon tumor. We report a case of 41-year-old man who was diagnosed retroperitoneal tumor without significant symptoms by abdominal ultrasonography. Abdominal CT and MRI scans show a 6 cm × 5 cm solid tumor delineated clearly from adjacent organs. Excision of the tumor was performed and the histopathological examination confirmed the diagnosis of hemangiopericytoma.
腹膜后血管外皮细胞瘤是一种罕见的肿瘤。我们报告了 1 例 41 岁男性患者,因腹部超声检查发现无明显症状的腹膜后肿瘤而就诊。腹部 CT 和 MRI 扫描显示一个 6 cm×5 cm 的实性肿瘤,与相邻器官分界清楚。行肿瘤切除术,组织病理学检查证实为血管外皮细胞瘤。