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先天性尿道下裂的手术方式多达 2 0 0多种[1] 。尿道狭窄和尿瘘仍然是尿道下裂的两大并发症[2 ] 。为了解决这个问题 ,许多学者从再造组织的血运[3,4 ] 、覆盖组织的厚度[5 7] 以及尿液的转流等方面进行了许多的努力 ,但仍然没有得到很好的解决方法。中山大学附属第二医院整形
Congenital hypospadias surgery as many as more than 200 kinds of [1]. Urethral stricture and urinary fistula are still two major complications of hypospadias [2]. In order to solve this problem, many scholars have done a lot of efforts to reconstruct the organization’s blood supply [3, 4], cover the thickness of the tissue [5 7] and urinary diversion, but still not get a good solution . Second Affiliated Hospital of Sun Yat-sen plastic surgery