病历摘要患儿男,5岁.于1988年3月26日因间断发作性血尿1个半月。高血压半月入院.患儿于入院前1个月剧烈运动后开始发现肉眼血尿,呈洗肉水样,持续1～2天即消失,此后又有3次类似的肉眼血尿发作.在当地就诊时发现高血压,用降压药治疗无效.病后曾无诱因呕吐3次,乏力,无发热、水肿.近3年有尿频表现,近1年加重(约10次/日),未治疗.既 Medical records Male children, aged 5. On March 26, 1988 due to intermittent episodes of hematuria 1 and a half months. Hypertension half a month hospitalization in children 1 month before admission strenuous exercise began to find the gross hematuria was washed with water samples continued for 1 to 2 days disappeared, then there are 3 times similar gross hematuria attack. Hypertension was found to be ineffective with antihypertensive drugs, and no vomiting was found 3 times after the illness, with weakness, no fever and edema, frequent micturition in recent 3 years, and almost no exacerbation in the past year (about 10 times / day).