文章摘要

肾嗜酸细胞瘤1 例并文献复习

作者: 1常 成, 1马 忠义, 1吴 昊, 1田 俊强
1 兰州大学第二医院泌尿外科,兰州大学第二医院泌尿外科研究所&甘肃省泌尿系统疾病重点实验室& 甘肃省泌尿系统疾病临床医学中心,兰州 730030
通讯: 田 俊强 Email: tjq007263@sina.com
DOI: 10.3978/j.issn.2095-6959.2019.02.037

摘要

肾嗜酸细胞瘤是一种临床少见病例,目前国内外多为个案报道。本文报道兰州大学第二医院近期收治的1例肾嗜酸细胞瘤误诊为肾透明癌而行肾根治性切除术病例。患者早期表现为间断腰腹部疼痛不适,伴尿频尿急,无其他临床阳性体征及症状表现。影像学表现为左肾中极椭球型不均匀低密度影,呈不均匀强化,术前诊断为肾癌,行肾根治性切除术,术后病理证实为肾嗜酸细胞瘤。
关键词: 肾肿瘤;肾透明细胞癌;嗜酸细胞瘤

Renal oncocytoma: A case report and literature review

Authors: 1CHANG Cheng, 1MA Zhongyi, 1WU Hao, 1TIAN Junqiang
1 Institute of Urology, Lanzhou University Second Hospital, Institute of Urology of Lanzhou University Second Hospital, Key Laboratory of Gansu Province for Urological Diseases, Gansu Nephro-Urological Clinical Center, Lanzhou 730030, China

CorrespondingAuthor:TIAN Junqiang Email: tjq007263@sina.com

Abstract

Renal oncocytoma is a rare clinical case. A case of renal oncocytoma misdiagnosed as clear renal cell carcinoma was treated by radical nephrectomy in our hospital recently. Early manifestations were intermittent lumbar and abdominal pain and discomfort, accompanied by frequent urination, no other clinical positive signs and symptoms. Radical nephrectomy was performed for the diagnosis of renal carcinoma preoperatively and pathologically proved to be renal oncocytoma.
Keywords: renal neoplasms; clear-cell carcinoma; oncocytoma