Methods The clinical data and CT finding of renal angiomyolipoma (AML)were analyzed retrospectively, the diagnostic value of CT on atypical renal AML was discussed emphatically.

• 方法:回顾性分析了17例经手术病理证实的肾血管平滑肌脂肪瘤(AML)的CT检查资料,重点探讨了CT在不典型肾AML诊断中的价值。