Yamamoto Yasuyo, Izaki Hirofumi, Harada Akinori, Taue Ryuichi, Kishimoto Tomoteru, Tanimoto Syuji, Fukumori Tomoharu, Takahashi Masayuki, Nishitani Masa-aki, Kanayama Hiro-omi, Sano Nobuya, Uema Kenzo
The Department of Urology, Tokushima University, School of Medicine.
Hinyokika Kiyo. 2006 Mar;52(3):215-7.
We report herein a case of renal capsular hemangiosarcoma. A 68-year-old man was admitted to our hospital for treatment of a retroperitoneal tumor identified incidentally on abdominal computed tomography (CT) for follow-up of superficial bladder tumor. The tumor was about 7cm in diameter, positioned between the right kidney and the liver. Right nephrectomy was performed under a diagnosis of renal capsular tumor. Pathological diagnosis was hemangiosarcoma and positive surgical margins were suspected. Radiotherapy was performed postoperatively to a total dose of 50 Gy. Hemangiosarcoma frequently occurs in the skin, but is rare in the retroperitoneal cavity. Neither metastasis nor recurrence has been seen as of 19 months postoperatively.
我们在此报告一例肾包膜血管肉瘤病例。一名68岁男性因腹部计算机断层扫描（CT）偶然发现的腹膜后肿瘤入院治疗，该CT是用于浅表膀胱肿瘤的随访。肿瘤直径约7厘米，位于右肾和肝脏之间。在诊断为肾包膜肿瘤后进行了右肾切除术。病理诊断为血管肉瘤，怀疑手术切缘阳性。术后进行了放疗，总剂量为50 Gy。血管肉瘤常发生于皮肤，但在腹膜后腔罕见。术后19个月未见转移或复发。
