摘要
Abstract
Objective To explore the strong pulse light combined with 595nm pulsed dye laser in the treatment of hyperpigmentation clinical application,analyzes its advantages in clinical application. Methods To choose 156 case with skin pigmentation but without other skin diseases,and they were randomly divided into three groups,each group of 52 people.The first group was treated with 595nm pulsed dye laser therapy,wavelength 595 nm,spot diameter is set to 7 mm.The second group was treated by intense pulsed light combined with 595nm pulsed dye laser therapy,selection of 460-1 200nm wavelength.The third group was control group, retinoic acid cream in the topical 2%Hydroquinone Cream and 0.1%. Results Except for control group lost 5 people,all participants completed treatment and follow-up,and three group.The efficiency of the three groups totalrespectively 59.62%, 75% and 34.04%. Statistical analysis showed the three groups the treatment effects are not all the same, with significant difference(P=0.034).Two two the comparison shows,second groups of curative effect is better than the first group, curative effect is better than that ofthird groups,the first group, curative effect is better than that of third group second group,withstatistical difference. Conclusion Intense pulsed light with 595 nm pulsed dye laser in the treatment of skin pigmentation has good curative effect, short treatment time and less adverse reaction,painless does not affect the life and work, suitable for clinical application.关键词
595nm脉冲染料激光/强脉冲光/色素沉着Key words
595nm pulsed dye laser/intense pulsed light/skin pigmentation分类
医药卫生
