报道7例小儿先天性膀胱外翻施行功能性重建术的治疗过程和随访结果。介绍手术操作法和术后处理。讨论中指出,手术成功的要点是增加后尿道的长度、膀胱颈部的再建和预防反流。通过随访,说明术后时间愈长,功能恢复愈佳,一例术后9年完全能够控制排尿。 Report of 7 cases of pediatric congenital bladder valvuloplasty functional reconstruction of the course of treatment and follow-up results. Describe surgical procedures and postoperative management. Discussion points out that the main points of successful surgery is to increase the length of the posterior urethra, bladder neck reconstruction and prevention of reflux. Through follow-up, indicating that the longer the postoperative time, the better the function recovery, a case of 9 years after surgery can completely control urination.