传统的治疗包皮过长和包茎的常用术式有如下两种:1.阴茎冠状沟处环切或半环切术,即切除多余皮肤后的吻合口距冠状沟约0.5Cm,该法在切除皮肤时往往须同时将阴茎背侧较大的血管切除,若止血不完善易引起术后出血,且吻合口距尿道口近,易被尿液污染引起感染.2.阴茎根部环切或半环切术,其吻合口位于阴茎根部,术中剥离预切除的皮肤时不损伤大血管,出血少,不需结扎,无术后出血和线头形成硬结之顾虑,还可避免尿液污染造成的感染,利于护理和拆线。但实践中我们体会到,阴茎根部切口仍有两个缺点:①切口呈正圆形,当切口疤痕挛缩后,由于伸展性差,当阴茎勃起时易形成一个相对狭窄环,有个别患者于性交时影响射精,从而影响欣快感;③对于包茎则不易施 Conventional treatment of prepuce and phimosis commonly used surgical procedures are the following two: 1. Penile coronary sulcus circumflex or semi-circumcision, that is, removal of excess skin after the anastomosis about 0.5Cm from the coronary sulcus, the method of resection Skin often at the same time the penis dorsal larger vessels should be resected, if hemostasis is not perfect, easy to cause postoperative bleeding, and anastomotic distance urethra near, easy to be contaminated by urine infection .2 penile root circumcision or half ring Surgery, the anastomosis located in the penis, intraoperative peel pre-excision of the skin without damaging the large blood vessels, less bleeding, no ligature, no postoperative bleeding and formation of induration of induration, but also to avoid infection caused by urine contamination , Conducive to nursing and stitches. But in practice, we realize that the penis root incision still has two disadvantages: ① incision was a positive circle, when incision scar contracture, due to poor extensibility, easy to form a relatively narrow ring when the penile erection, there are individual patients during intercourse Ejaculation, thus affecting euphoria; ③ for the phimosis is not easy to apply