一、病例情况:132例均为门诊病人,其中男89例,女43例,年令最小13岁,最大46岁,已婚119例,未婚13例,皮损均发于外生殖器部位及肛门周围。追问病史均有不洁性交史。二、治疗方法:采用液氮棉签直接接触法按压疣皮损,使表面形成薄霜,待其冻融后反复3—4次,冷冻后24小时内患处出现轻度红肿或小水疱,约一周后结痂脱落,皮损消退而痊愈,皮损数目较 First, the case: 132 cases were outpatients, including 89 males and 43 females, the youngest 13 years old, maximum 46 years old, 119 married, 13 unmarried, skin lesions were made in the external genital area and anus around. Asked history have unclean sexual history. Second, the treatment: the use of liquid nitrogen cotton swab direct contact method to press the wart lesions, the surface of the formation of thin cream, to be repeated 3-4 times after the freeze-thaw, frozen within 24 hours of the affected area mild swelling or blisters, about a week After the scab off, skin lesions subsided and healed, the lesion number more