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我科于1983年采用紫外线Ⅱ级红斑量照射治疗玫瑰糠疹16例,疗程比1974年北京医学院附属一院所报告者缩短,均经1～2次照射治疗后获痊愈。现报告如下: 一、临床资料 16例中,男9例,女7例;年龄12～46岁;病程长者3年,短者7天。均经临床确诊,用中西药物治疗无效,而来我科求治。二、治疗方法采用上海明光灯具厂生产的立地式紫外线灯,功率500W。根据皮肤病变部位,范围大小,进行分区分期照射。如皮损面积小于600cm~2,则采用分区一次照射;如皮损较广泛,总面积超过600～800cm~2,则分区分次照射。照射前均测生物剂量,对胸腹部布满皮疹者采用平均生物剂量照射。首次照射为红斑量——4～5个生物剂量;第二次则
Our department in 1983 with ultraviolet Ⅱ grade erythema amount of irradiation in the treatment of pityriasis rosea 16 cases, the treatment than the Beijing Medical College Affiliated Hospital in 1974 reported shortened, were treated after 1 or 2 times cured. Now report as follows: First, the clinical data of 16 cases, 9 males and 7 females; aged 12 to 46 years old; duration of the elderly 3 years, the short 7 days. All clinically diagnosed with Chinese and Western drug treatment is invalid, but to our department for treatment. Second, the treatment method using Shanghai Mingguang lamps factory production base type UV lamp, power 500W. According to the skin lesions, the size of the district staged irradiation. If the lesion area is less than 600cm ~ 2, then the district once irradiation; such as lesions more extensive, the total area of more than 600 ~ 800cm ~ 2, the partition graded irradiation. Biological doses were measured before irradiation, chest and abdomen were covered with rashes average biological dose of irradiation. The first exposure to erythema dose - 4 to 5 biological doses; the second time