20例单纯型原发性肾病综合征（NS）患儿，分成单纯胆固醇（TC）升高和TC、甘油三酯（TG）同时升高组（合并性高脂组）。治疗前，所有NS患儿血浆除单纯TC升高组HDL－C无明显变化和合并性高脂组HDL－C显著下降外，其它脂质、脂蛋白水平包括LP（a）均有不同程度的升高。TC、TG、LD Twenty patients with idiopathic nephrotic syndrome (NS) were divided into simple hypercholesterolemic (TC) group and elevated TC and triglyceride (hyperlipemia group). Before treatment, there was no significant change in plasma HDL-C level in all children with elevated TC, but HDL-C in combined high-fat group significantly decreased in all NS children. The levels of other lipids and lipoproteins including LP (a) Rise. TC, TG, LD