患女,32岁,已婚。2月前不洁性交后外阴部出现小红疹子,无不适,渐增多扩大。曾外搽肤轻松无效,中药内服及外洗或湿敷10d,皮损遂波及会阴、肛周、股内侧等部位。查体;两股内侧及臀部皮肤轻度潮红,散在绿豆大小丘疹。外阴部两侧,大阴唇、阴道口、肛周布满胡豆、核桃大小块状物。部分互相重叠,形成大小不等的乳头状增殖性团 Female, 32 years old, married. 2 months ago dirty sexual intercourse after the emergence of a small red rash vulva, no discomfort, increasing and expanding. Enamel skin was easily invalid, traditional Chinese medicine and external wash or wet compress 10d, skin lesions then affected the perineum, perianal, the stock inside and other parts. Physical examination; two inner and buttocks skin mild flushing, scattered mung bean size papules. On both sides of the genitals, labia majora, vaginal mouth, perianal covered with beans, walnut size block. Partially overlapped each other to form papillary proliferative masses of varying sizes