于1987年4～6月,按全国小儿尿筛查方案,在大庆市部分地区对6566名小儿行尿筛查。其中尿沉渣连续4次红细胞>5个/HP 的67名,随访18个月。随访项目有询问病史、体检,每周查尿常规1～2次,并查尿中红细胞形态。查ASO、HBsAg、免疫球蛋白、肝功能、肾图、胆固醇、BUN、血浆蛋白、肾B 超及静脉肾盂造 From April to June 1987, according to the National Pediatric Urinary Screening Program, urinalysis was performed on 6,566 children in some areas of Daqing City. Among them, urinary sediment was continuously treated with 67 erythrocytes> 5 / HP for 4 times and followed up for 18 months. Follow-up items are asked history, physical examination, weekly urine check 1 or 2 times, and check urinary red blood cell morphology. Check ASO, HBsAg, immunoglobulin, liver function, kidney map, cholesterol, BUN, plasma protein, renal B ultrasound and intravenous pyelography