1966年Chamber等首次报告肾病综合征(NS)合并急性肾功能衰竭(ARF),自此便引起临床的注意。ARF是诸多的NS并发症中最严重的一种,如果能够及时诊断并作合理治疗,肾功能常可好转。NS并发ARF时肾脏病理组织改变并非特别严重,相反,国外报告NS合并ARF者肾脏病理改变有85%属于微小病变 Chamber for the first time in 1966, nephrotic syndrome (NS) combined with acute renal failure (ARF), has attracted clinical attention since. ARF is one of the most serious complications of many NS, if you can timely diagnosis and reasonable treatment, renal function can often be improved. NS concurrent ARF renal pathological changes are not particularly serious, on the contrary, foreign reports of NS with ARF were 85% of renal pathological changes are micro-lesions