肾病综合征(NS)依据病因可区分为原发性和继发性两大类。原发性NS 的病理类型主要有微小病变肾病,系膜增殖性肾炎、膜性肾病、膜增殖性肾炎和局灶性节段性肾小球硬化。其它较少见的病理类型为毛细血管内增殖性肾炎和新月体肾炎,此两种病理类型的临床表现主要为急性肾炎综合征,但有时可伴有肾病综合征。我国 Nephrotic syndrome (NS) based on the cause can be divided into two major categories of primary and secondary. Pathological types of primary NS are mainly minimal change nephropathy, mesangial proliferative glomerulonephritis, membranous nephropathy, membranoproliferative glomerulonephritis and focal segmental glomerulosclerosis. Other less common pathological types are capillary proliferative glomerulonephritis and crescentic nephritis. The clinical manifestations of both pathologies are predominantly acute nephritic syndrome, but nephrotic syndrome can sometimes be associated. My country