Methods A total of 112 patients with renal diseases underwent RBP and SCTDCS;of them, there were 82 patients with RIF.

• 方法收集经RBP检查证实的正常及轻中重度RIF患者112例，肾活检病理组织行光镜及免疫组化检查，行肾脏SCTDCS作出影像诊断。