面部扁平疣(又名青年扁平疣)是一种人乳头瘤病毒感染所引起的一种常见的皮肤病。外观为淡褐色。栗粒大小、不规则形的扁平丘疹,稍隆起于皮肤表面,有轻痒感,病程慢性。治疗方法很多,但效果均不理想。我们根据国内外用争光霉素注射液治疗的经验,为避免其注射后的副作用,乃 Facial Flat Wart (aka Young Flat Wart) is a common skin disease caused by human papillomavirus infection. Appearance is light brown. Chestnut size, irregular-shaped flat pimples, slightly elevated in the skin surface, a sense of itching, chronic disease. A lot of treatment, but the effect is not satisfactory. According to our domestic and foreign experience with the treatment of bleomycin injection, in order to avoid the side effects of its injection is