小儿阑尾输出道可控性肠膀胱术(附七例报告)

目的 探讨阑尾输出道可控性肠膀胱术在小儿泌尿外科的应用效果。方法 报道7例小儿阑尾输出道可控性肠膀胱术治疗经验。男3例女4例，平均年龄8岁。车祸致膀胱、石输尿管及双睾丸缺失1例，先天性完全性尿失禁4例（尿生殖窦畸形、膀胱外翻各1例，短尿道2例），神经源性膀胱2例。结果 5例（70％）达到预期效果，2例仍有尿自尿道排出。结论 阑尾输出道可控性膀胱术对需行尿流改道的患儿是一种有效的手术方式。

A preliminary experience in the use of Mitrofanoff principle for urinary continence in children(report of 7 cases)

Objective To evaluate the use of Mitrofanoff principle in thefield of pediatric urology. Methods From May. 1997 to Dec.1999,the Mirtofanoff principle has been used in 7 children to achieve CIC and urinary continence.The mean age of the patients at operation was 8 years (range 3～14 years).A catheterisable conduit was created using the appendix.Either the cecum,ascending colon or plus the terminal ileum were used instead of the bladder or for augmentation of the bladder after detubularization.7 children consisted of an 8 years old boy has lost his bladder,right ureter and bilateral testis due to traffic accident, 4 children with congenital complete urinary incontinence (urogenital sinus abnormality 1,extrophy of bladder after failed reconstruction 1 and shortened urethra 2),and neurogenic bladder 2. Results Immediate success has been achieved in 5 children (70%),who were completely continent and practiced successful CIC via the Mitrofanoff stoma. Conclusions Use of the Mitrofanoff principle is a valuable procedure for urinary diversion in childhood.