泌尿系疾病是儿童时期多发病之一。现对我院1991年～1995年儿内科泌尿系疾病住院病例统计分析如下。1 临床资料1.1 住院构成比 5年泌尿系疾病住院人数为200人,占同期儿内科住院总人数的3％。1.2 疾病分布原发性肾病综合征(简称肾病)73例,占36.5％;急性肾炎53例,占26.5％;过敏性紫 Urinary tract disease is one of the most common childhood diseases. Now in our hospital from 1991 to 1995, pediatric urology disease inpatient statistical analysis is as follows. 1 clinical data 1.1 Hospitalization urinary tract diseases than 5-year hospitalization was 200, accounting for 3% of the total number of children hospitalized in the same period. 1.2 The distribution of disease Primary nephrotic syndrome (referred to as nephropathy) 73 cases, accounting for 36.5%; 53 cases of acute nephritis, accounting for 26.5%; allergic purple