资料 :12 0例患者 ,年龄 2 5～ 5 1岁 ,其中Ⅰ度宫颈糜烂 30例 ,Ⅱ度 6 5例 ,Ⅲ度 2 5例 ,病程 6～ 12年 ,有 86例曾用过不同方法治疗未愈。方法 :月经干净后第 3～ 7天 ,患者取截石位 ,外阴常规消毒 ,用窥器使宫颈充分暴露 ,新洁尔灭消毒并擦净表面分泌物 ,采用ＣＯ2 激光 ,波 Data: 120 patients, aged 25-51 years, of which 30 cases of Ⅰ cervical erosion, Ⅱ 65 cases, Ⅲ 25 cases, the course of 6 to 12 years, 86 cases had used different methods of treatment Unhealed. Methods: Menstrual clean after 3 to 7 days, the patient take lithotomy position, vulva routine disinfection, with a speculum to make the cervix fully exposed, benzalkonium bromide disinfect and wipe the surface secretions, using CO2 laser, wave