1965～1989年我院泌尿外科收治肾血管平滑肌脂肪瘤15例,占住院肾肿瘤患者4%,现将15例的治疗及随访情况报告如下。临床资料:男9例,女6例,24～73岁,平均42岁。单侧孤立性肿瘤11例,左侧5例,右侧6例。双侧孤立性肿瘤3例,其中1例并发结节性硬化病。双侧多发性肿瘤1例,患者同时发现有肝脏血管 From 1965 to 1989, 15 cases of renal angiomyolipoma were treated by urology in our hospital, which accounted for 4% of the patients with renal tumors. The treatment and follow-up of 15 cases were reported as follows. Clinical data: 9 males and 6 females, 24-73 years old, average 42 years old. Unilaterally isolated tumors occurred in 11 cases, with 5 cases on the left side and 6 cases on the right side. There were 3 cases of bilateral solitary tumors, of which 1 was complicated with tuberous sclerosis. Bilateral multiple tumor in 1 case, the patient also found liver vascular