目的 :探讨不同手术方法治疗尿道下裂的临床效果。方法 :84例采用皮管埋藏尿道成形术、膀胱粘膜代尿道术、带蒂包皮内板皮管法三种术式。结果 :皮管埋藏法治愈率 90 .5 % ,膀胱粘膜代尿道术治愈率 92 .3% ,包皮内板皮管法治愈率93.8%。结论 :三种手术方法各有优缺点 ,对于不同类型尿道下裂应正确选择术式 ,合理设计皮瓣。 Objective: To investigate the clinical effect of different surgical methods in the treatment of hypospadias. Methods: Eighty-four cases were treated by burying urethroplasty, bladder and urethra surgery, pedicled foreskin skin flap method. Results: The cure rate of buried skin tube was 90.5%, the cure rate of bladder and ureter was 92.3%, and the cure rate of foreskin tube was 93.8%. Conclusion: The three surgical methods have their own advantages and disadvantages. For different types of hypospadias, the surgical procedure should be correctly selected and the flap should be designed reasonably.