小儿原发性肾病综合征并发血栓栓塞五例梅志勇血栓栓塞是肾病综合征（ＮＳ）的严重并发症，我科１９９０～１９９３年收治小儿原发性ＮＳ并发血栓栓塞５例，占同期住院的５３例原发性ＮＳ的９．４％。其中３例并发下腔静脉栓塞、１例并发脑血管栓塞，１例并发下肢静脉栓塞... Five cases of primary nephrotic syndrome in children with thromboembolism Mei Zhiyong thromboembolism is a serious complication of nephrotic syndrome (NS), our department from 1990 to 1993 admitted to children with primary NS complicated by thromboembolism in 5 cases, accounting for the same period hospitalization Of 53 cases of primary NS 9.4%. Three of them were complicated with inferior vena cava embolism, one was complicated by cerebral embolism and one was complicated by lower extremity venous thrombosis.