On histopathology,the cytonecrosis of glomerular capillary loop and renal tubules,protein casts in renal tubules in treatment group were also better than the control group.

• 病理组织学检查，对照组出现明显的肾小球毛细血管丛细胞坏死，肾小管明显扩张坏死，管腔大量蛋白管型，治疗组上述改变较轻。