为探讨原发性肾病综合征患儿血浆氧化修饰低密度脂蛋白（ox－LDL）水平的变化，我们对27例原发性肾病综合征（NS）患者血浆作了ox－LDL测定，18个月后作了随访复查，并与25例健康儿童对照，兹将结果报告如下。对象和方法一、对象1994年1月～1996年6月间住院的原发性单纯性活动 To investigate the changes of plasma oxidized low density lipoprotein (ox-LDL) in children with primary nephrotic syndrome, ox-LDL levels were measured in plasma of 27 patients with primary nephrotic syndrome (NS) and 18 Month follow-up review, and with 25 healthy children, the results will be reported as follows. Subjects and methods First, the object In January 1994 ~ June 1996 hospitalized primary simple activities