Methods 43 cases with CGN in the pattern of KYD were randomly divided into treating group (TG) and controlling group(CG) treatel by SIRD plus expectant treatment (ET) or ET alone respectively.

• 方法将符合纳入标准的受试患者随机分成治疗组和对照组 ,分别以六味地黄汤联合西药对症处理及单纯给予西药对症处理治疗 ,两个月后 ,观察疗效。