肉膜蒂阴茎阴囊联合皮瓣治疗重度或复杂性尿道下裂

Application of penile-scrotal flap with tunica dartos pedicle in complicated hypospadias with long urethra deficiency

目的 :探讨重度或复杂性尿道下裂新尿道取材途径。方法 :在单一皮瓣不够的情况下采用肉膜蒂阴茎阴囊联合皮瓣作新尿道。结果 :4 7例中术后尿瘘 2例、尿道狭窄 1例 ,并发症发生率 6 .4 %。结论

Purpose:To explore origin of new urethra material in complicated hypospadias with long urethra deficiency.Methods:Fourty seven cases underwent penile scrotal flap with tunica dartos pedicle.Results:Incidence of complication in fistula and stricture was 6.4 %.Conclusions:It was recommended that long urethra defficiency could be repaired with penile scrotal flap with tunica dartos pedicle in complicated hypospadias with long urethra deficiency.