Völk M, Gmeinwieser J, Hanika H, Manke C, Strotzer M
Department of Radiology, University Hospital, D-93042 Regensburg, Germany.
Eur Radiol. 1998;8(7):1140-1. doi: 10.1007/s003300050522.
We report a case of ischiogluteal bursitis mimicking a soft-tissue metastasis from a renal cell carcinoma. A 66-year-old woman suffered from pain over the left buttock 6 months after she was operated on for renal cell carcinoma of the left kidney. CT of the abdomen and pelvis revealed a tumor-like lesion adjacent to the left os ischii, which was suspected to be a soft-tissue metastasis. Percutaneous biopsy revealed no evidence of malignancy, but the histopathological diagnosis of chronic bursitis.
我们报告一例疑似肾细胞癌软组织转移的坐骨臀肌滑囊炎病例。一名66岁女性在接受左肾肾细胞癌手术后6个月出现左臀部疼痛。腹部和盆腔CT显示左坐骨附近有一个肿瘤样病变，怀疑是软组织转移。经皮活检未发现恶性证据，但组织病理学诊断为慢性滑囊炎。
