笔者1984年以来采用2％普鲁卡因局部注射治疣50例,收到满意效果,现介绍如下。方法:常规消毒患处,取2％普鲁卡因(先皮试)2～4ml,于母疣体边缘0.1cm处刺入疣根部注药,至疣体及周围苍白、隆起为度,拔针后用棉签局部压迫片刻。如疣体较大应在对侧再注一次,方法同前。一周后观察疣体变化,如未出现疣体枯萎应继续注药,至疣体缩小或枯萎为止。疗效:笔者采用此法治疗50例,其中寻常疣18例,扁平疣30例,趾疣2例;病期3个月至10余年,多数在6个月至2年 Since 1984, I used 2% procaine local injection treatment of warts in 50 cases, received satisfactory results, are presented below. Methods: routine disinfection of the affected area, take 2% procaine (first skin test) 2 ~ 4ml at the edge of the wart body 0.1cm at the wart root injection, until the wart and the surrounding pale, uplift degree, pull the needle After the local pressure with a cotton swab for a moment. Such as warts larger should be re-injected on the opposite side, the same way. A week after the observation of wart changes, such as the wart wilt did not appear to continue injection, until the wart shrinking or withering so far. Efficacy: I use this method to treat 50 cases, of which 18 cases of verruca vulgaris, flat warts in 30 cases, toe warts in 2 cases; period of 3 months to 10 years, most in 6 months to 2 years