Methods Pharmacon of intra-cavernous injection(ICI) made the penis erect, Locally injected anesthetics by vein, we resected surplus prepuce accurately, sutured the wound precisely.

• 方法:ICI药物诱导使阴茎硬性勃起,采用局部浅静脉注射局麻药,分层包皮环切术,准确切除多余包皮,精确对位缝合伤口。