外阴白色病变即外阴营养不良症,症状瘙痒难忍及疼痛,恶变率占5％左右。此病极不容易治愈。有的病人罹病20～30年余。我们曾用小棒杆菌疫苗,转移因子,氟脲密啶,中药口服、外洗,并用药膏外涂均奏效甚微。近期我们采用维胺酸口服方法治疗外阴白色病变30例效果较满意。分析如下:1 资料与方法自1989年6月～1990年4月用维胺酸治疗外阴白色病变患者30例,治疗时间1个疗程(3个月),药物由中国医学科学院药物研究所提供。1.1一般情况:本组病例年龄24～65岁,平均年龄45.4岁,≥40岁者19例,<40岁者11例。29例有孕产史,最多生9胎,最少生1胎,1例孕3无生 Vulvar white lesions that genital malnutrition, itching unbearable symptoms and pain, malignant transformation rate of about 5%. This disease is extremely difficult to cure. Some patients suffer from 20 to 30 years of illness. We have used small coryneformis vaccine, transfer factor, flunixin, oral medicine, external wash, and ointment with little effect. Recently we use the method of oral treatment of levamy acid white lesions of 30 cases more satisfactory results. Analysis as follows: 1 Materials and Methods From June 1989 to April 1990 with the treatment of levofloxacin in patients with white lesions of 30 cases, the treatment time of 1 course of treatment (3 months), the drug provided by the Chinese Academy of Medical Sciences Institute of Materia Medica. 1.1 General situation: The group of patients aged 24 to 65 years, with an average age of 45.4 years old, ≥ 40 years old in 19 cases, <40 years old in 11 cases. 29 cases of pregnancy history, up to 9 births, at least one child, one case of pregnancy 3 no life