紫外线光疗仪治疗寻常性银屑病疗效分析

Analysis on clinical efficacy of phototherapy with ultraviolet in treatment of psoriasis vulgaris

目的评估紫外线光疗对寻常性银屑病的临床疗效及安全性。方法回顾分析48位患者紫外线光疗仪治疗寻常性银屑病的临床资料。治疗时每两周记录一次病人的皮损恢复情况和病人的不良反应。结果48例静止期寻常性银屑病患者经过光疗仪治疗16次以上后42例有效,占87.5%,2例因出现不良反应而终止治疗,34例(占70.8%)的患者出现不同程度的色素沉着,均未出现明显系统性疾病。结论紫外线光疗对寻常性银屑病的治疗效果显著,经济安全。

Objective To evaluate the efficacy and safety of UVB phototherapy in treatment of psoriasis vulgaris. Methods The clinical data of 48 patients with psoriasis vulgaris treated by UVB phototherapy were retrospectively reviewed and analyzed. The therapeutic effects and adverse reactions were recorded every, two weeks. Results Among 48 patients with quiescent psoriasis vulgaris treated by phototherapy at least 16 times, 42 of them were effective （87.5%）, and 2 of them stopped the treatment due to adverse reactions. Various degree of pigmentation occurred in 70.8% patients. Conclusion Phototherapy with ultraviolet is obviously effective in treatment of psoriasis vulgaris, and it is economical and safe.