Effectiveness of cynergy multiplex laser in treatment vascular lesions of 340 children

Objective:To identify the effectiveness and adverse effect of cynergy laser in vascular lesions in children.Methods:254 children patients with strawberry angiomas and 86 children with port wine stains were treated with cynergy laser,and the relationship between curative effect and the influent factors was analysed.Results:We divided the patients into three groups:pink port wine stains,purple port wine stains and thickening port wine stains.The effective power of these three groups is 55.6%,18.2% and 0%.The general response rate is 36%,and the response rate of strawberry angiomas is 91.3%.Overall the adverse effect incidence rate is 0.59%.It was found that the therapeutic effect was better in the patients with younger age,the lesions with light red color,and located on the orbit and lip.Conclusion:Cynergy laser is an effective treatment to vascular lesions in especially younger children and the adverse effect is rare.