Okamoto E, Ogino T, Terakawa T, Shima H, Mori Y, Ikoma F, Uematsu K
Department of Urology, Hyogo College of Medicine.
Hinyokika Kiyo. 1988 Jun;34(6):1017-21.
A 46-year-old woman with a past history of esophageal carcinoma was hospitalized with the chief complaint of right abdominal pain. Enhanced computed tomography (CT) and selective renal angiography suggested a metastatic renal tumor. Right nephrectomy was performed. Histological examination revealed a renal tumor originated from esophageal squamous cell carcinoma. Metastatic renal tumors are frequently observed at autopsy, but clinically they are extremely uncommon. Thirty-four clinical cases of metastatic renal tumors reported in the Japanese literature during these 20 years are discussed including the present case.
一名有食管癌病史的46岁女性因右腹痛为主诉入院。增强计算机断层扫描（CT）和选择性肾血管造影提示为转移性肾肿瘤。遂行右肾切除术。组织学检查显示肾肿瘤起源于食管鳞状细胞癌。转移性肾肿瘤在尸检中经常被观察到，但临床上极为罕见。本文结合本病例讨论了日本文献在这20年中报道的34例转移性肾肿瘤临床病例。
