小儿肾与输尿管重复畸形较常见,因常伴发输尿管开口异位及囊肿、易引起尿失禁、尿路感染和梗阻,严重威胁小儿健康,如及时治疗,效果良好。我院小儿外科近10年来收治25例,现分析如下:临床资料及手术方法一、一般资料:1.性别及侧别:25例中、男6例、女19例;右侧9例,左侧12例、双侧4例。2.合并畸 Pediatric kidney and ureteral duplication deformity is more common, often accompanied by ureteral orifice ectopic and cyst, easily lead to urinary incontinence, urinary tract infection and obstruction, a serious threat to children’s health, such as timely treatment, the effect is good. Pediatric surgery in our hospital admitted to the past 10 years 25 cases, are analyzed as follows: Clinical data and surgical methods First, the general information: 1 gender and side: 25 cases, 6 males and 19 females; right 9 cases, left 12 cases, bilateral in 4 cases. 2 combined with abnormal