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重度尿道下裂的患者 ,在阴茎伸直后尿道的缺损较长 ,单一皮瓣常不能修复尿道 ,作者曾应用带蒂包皮双面皮瓣〔Ｐｅｄｉ ｃｌｅｄｐｒｅｐｕｔｉａｌｄｏｕｂｌｅ ｆａｃｅｄｉｓｌａｎｄｆｌａｐ(ＰＰＤＩＦ)〕修复阴茎型尿道下裂[1] ,在此基础上联合尿道口周围皮瓣 (Ｄｕｐｌａ
In patients with severe hypospadias, the length of the urethra is long after the penis is straightened, and the single flap often fails to repair the urethra. The authors used pedicled double-faced flaps (PPDIF) to repair penile hypospadias [1], on the basis of the flap around the urethra (Dupla