尿道下裂手术的成功不仅取决于选择合适的手术方式和精细的手术操作,而且取决于尿液转流的方式,包扎及术后护理。文献中主要重点在于重建的外科技术及发明新的手术方式上,现已报告200多种术式,但都针对改善功能和整容的效果,很少介绍尿液转流方式和合适的包扎。为了解尿道下裂术后尿液转流的趋势、各种转流方式的优缺点及哪 The success of hypospadias surgery depends not only on the choice of appropriate surgical procedures and fine surgical procedures, but also on the way of urine flow, dressing and post-operative care. The main emphasis of the literature is on reconstructed surgical techniques and on the discovery of new surgical procedures. More than 200 surgical procedures have been reported, but both are aimed at improving functional and cosmetic outcomes with little explanation of urinary flow diversion and proper dressing. To understand the trend of urine flow after hypospadias surgery, the advantages and disadvantages of various transfer methods and which