肝硬化时肾小球损害十分常见,但多数呈隐匿状态,较少出现肾脏受累的临床表现,这给诊断带来了困难,而肾脏病变一旦出现,则治疗十分棘手。为寻找一种肝硬化肾病的早期诊断方法,我们对肝硬化患者用放免法测定尿中3种微量蛋白。现报告如下。一、材料与方法 Glomerular damage is most common in cirrhotic patients, but most are in a hidden state with less clinical manifestations of kidney involvement, which presents difficulties in the diagnosis of nephropathy, and treatment of nephrotic lesions, once present, is very troublesome. To search for an early diagnosis of cirrhosis, we measured the three microalbuminuria in urine by radioimmunoassay in patients with cirrhosis. The report is as follows. First, materials and methods