Efficacy of 1064nm Q-switched laser with small light spot in treatment of melasma
10.3760/cma.j.issn.1671-0290.2018.06.017
- VernacularTitle:1064nm Q开关激光小光斑低能量治疗黄褐斑的疗效
- Author:
Meijun MU
1
;
Cheng LI
;
Xuehua QIAN
;
Jing ZHU
Author Information
1. 200020,上海光博士医疗美容门诊部
- Keywords:
Chloasma;
Lasers;
Treatment outcome;
Q-switched;
1064 nm
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2018;24(6):438-440
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the efficacy and experience of Q-switched laser with small light spot in the treatment of melasma.Methods Forty-six patients with melasma were emolled in study.Subjects received total of forty-six patients treatment with 1064 nm Q switched laser at one month intervals.Light spot of 3-4 nm were used.Results Forty-six patients completed the trial.The physician evaluation showed that 50％ of patients achieved 90％ to 100％ clearance,and 89.1％ patients achieved 60％ to 90％ clearance.Side effects was minimal and all the patients tolerated the treatment well.Conclusions Small light-spot and low-energy 1064 nm Q Switched laser is substantially effective and highly safe for the treatment of melasma.
