肾病综合症的主要表现为(不同选择性)的大数旦白尿和所引起的相应的低旦白血症。浮肿和高脂血症常见;较有变动的是血尿,全身性高血压,氮滞留和血浆 C_3补体低。肾病综合症可以是先天性的。其比较常见的一种为“芬兰”(Finnish”)变种,是一种常染色体隐性遗传性疾病,于出生时或出生后不久即出现高度浮肿。病儿正易因暴发性感 The main manifestations of nephrotic syndrome are (different selectivities) of the large number of white urine and caused the corresponding hyponatremia. Edema and hyperlipidemia are common; more changes are hematuria, systemic hypertension, nitrogen retention and plasma C_3 complement low. Nephrotic syndrome can be congenital. The more common one is the “Finnish” variant, an autosomal recessive disease that is highly edematous at birth or shortly after birth.