Results All the 9 cases had been treated with operation, of which 3 with nephrectomy, 2 with partial nephrectomy, 4 with excision of renal angiomyolipoma.

• 结果9例患者均行外科手术治疗，其中3例行患肾切除术，2例行肾部分切除术，4例行肿瘤切除术。