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我院自1982开始用液氮冷冻治疗各种阴白色病装43例。其中硬化性萎缩性苔癣13例,外阴白癫合并皮炎8例,外阴皮炎15例,外阴搔痒3例,外阴非典型增生1例。取得了一定的效果。全部病例均由妇科门诊断为外阴白色病变,以及行外阴白斑手术切除后复发者,作外阴活体组织检查,排除外阴非典型增生,外阴癌。治疗时间为月经后3—7目内,采用喷雾法,待皮肤变硬结冰霜,冷融后再喷雾一次。7—10天后可重复冷冻一次。疗效观察:近期疗效显著,自觉搔痒明显减轻,外阴皮肤粗糙,皱裂好转,皮肤逐渐变软。总有效率99.3％,
In our hospital since 1982, liquid nitrogen freezing treatment of 43 cases of all kinds of white disease. Of which 13 cases of sclerosing lichen sclerosus, 8 cases of genital epilepsy with epilepsy, 15 cases of vulvar dermatitis, genital itching in 3 cases, 1 case of vulvar atypical hyperplasia. Has achieved some results. All cases were diagnosed by the gynecological clinic as white lesions of the vulva, and the recurrence of vulvar leukoplakia after surgery for vulvar biopsy to exclude vulvar atypical hyperplasia, vulvar cancer. Treatment time is 3-7 days after menstruation, the use of spray method, until the skin becomes hardened frost, cold melt and spray again. 7-10 days can be repeated once frozen. Efficacy of the observation: the recent significant effect, consciously relieve itching significantly reduce vulva skin roughness, wrinkles improve, the skin gradually softened. The total efficiency of 99.3%