包皮过长及包茎是男性外生殖器常见病,随着卫生水平的提高和健康知识的普及,越来越多的男性选择施行包皮环切术。男性包皮环切术能显著降低男性获得性HIV感染风险,被WHO和联合国艾滋病规划署(UNAIDS)推荐为HIV预防策略中的一个重要干预措施[1]。贲昆龙等[2]认为男性包皮环切术是预防HIV感染和促进生殖健康的“外科疫苗”。商环包皮环切术与传统包皮环切术相比,具有创伤小、手术时间短、简便、无缝合等优点,但也存 The prepuce and phimosis are common male external genitalia, with the improvement of health and the popularization of health knowledge, more and more men choose to perform circumcision. Male circumcision significantly reduces the risk of HIV-acquired men and is recommended by WHO and UNAIDS as an important intervention in HIV prevention strategies [1]. Ben Kunlong et al [2] that male circumcision is to prevent HIV infection and promote reproductive health “surgical vaccine ”. Commercial ring circumcision compared with the traditional circumcision, with less trauma, shorter operative time, simple, seamless and so on, but also save