Comparison of effectiveness between micro-plasma technology and 2940 nm Er ∶ YAG laser in treatment of burn scar
10.3760/cma.j.issn.1671-0290.2013.04.009
- VernacularTitle:微等离子束技术与铒激光像束模式治疗陈旧性烧伤瘢痕的疗效比较
- Author:
Juan WANG
;
Qingfeng LI
;
Shen WANG
;
Jing MI
- Publication Type:Journal Article
- Keywords:
Micro-plasma technology;
2940 nm Er ∶ YAG laser;
Burn scar
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2013;19(4):267-270
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the effectiveness,indications and side effect between microplasma technology (MPT) and 2940 nm Er ∶ YAG laser for treatment of burn scar.Methods 265 patients with hypertrophic scar were treated with MPT (MPT group,N=136) and Er ∶ YAG laser (Er ∶ YAG laser group,N=129).The patients were treated 2-6 times.Results The significant response rate was 73.52 % and 44.95 % in MPT group and Er ∶ YAG laser group; the cure rate was 28.67 % and 15.50 % in MPT group and Er ∶ YAG group,respectively.There was no statistically significant difference between two groups (P>0.05).For moderate burn scar patients (93 cases),the significant response rate was 62.79 % and 10.00 % in MPT group and Er ∶ YAG laser group,respectively.There was significant difference between two groups (P<0.05).Conclusions MPT and Er ∶ YAG laser has been proven to be effective and safe for the treatment of burn scar.The effectiveness of MPT is superior to Er ∶ YAG laser in treatment of moderate burn scar.