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我院应用液氮喷雾和接触法治疗尖锐湿疣74例(男50,女24),取得了明显效果。治疗方法与疗效:对面积大、基底部深者,采用喷雾法,治疗时对准尖锐湿疣基底部,喷射液氮至病灶结成白冰晶为止,每次约15～30秒,冻融后复冻一次,冷冻治疗后局部红肿,起大疱者可抽液,局部涂20%龙胆紫,一周后病灶自行脱落。对小病灶,可用直接接触法,即用卷在火柴头的小棉
In our hospital, 74 cases of condyloma acuminatum (male 50, female 24) were treated with liquid nitrogen spray and contact method, and achieved remarkable results. Treatment Methods and Efficacy: For large area, the Ministry of deep base, the use of spray method, the treatment of genital warts at the base of the injection of liquid nitrogen to the lesions form white ice so far, each about 15 to 30 seconds after the freeze-thaw recovery Frozen once, local treatment of frozen redness, blisters were pumped, local coated 20% gentian violet, a week after the lesions fall off. For small lesions, available direct contact method, that is, with a small match in the first match of cotton