尖锐湿疣(以下简称“本病”)是性传播疾病之一。系人类乳头状瘤病毒所致;可通过自身接种或接触传染。其发病部位多在阴部或肛门。二氧化炭激光治疗本病虽具有特异性疗效,但因其发病部位被感染的机会较多,亦会影响临床治疗效果。为了避免术后继发 Genital warts (hereinafter referred to as “the disease”) is one of sexually transmitted diseases. Department of human papilloma virus; can be transmitted through their own vaccination or contact. The incidence of more than in the genitals or anus. Although carbon dioxide laser treatment of this disease has a specific effect, but because of its incidence of infection sites have more opportunities, will also affect the clinical treatment. In order to avoid postoperative secondary