Objective:To investigate the efficacy,side effects and complications of two laser methods in the treatment of spider angioma with central point.Methods:Sixty children with central point spider navi di-agnosed by the orthopedic Department of Hebei Children's Hospital from October 2020 to October 2022 were selected as the study objects.They were randomly divided into 595nm pulsed dye laser group and super-pulsed CO2 dot matrix laser group by digital table method,with 30 cases in each group.The frequency,effica-cy,adverse reactions and complications of treatment were evaluated.Results:After follow-up,595nm group was treated more times than CO2 group,the difference was statistically significant(P<0.05).The cure rate of the two groups after one treatment was 80%and 95%,respectively,the difference was statistically significant(P<0.05).There was no significant difference in the cure rate between the two groups after multiple treat-ments(P>0.05).The adverse reaction of 595nm group was higher than that of CO2 group,and the difference was statistically significant(P<0.05).After 12 weeks of follow-up,there was no significant difference in complications(P>0.05).Conclusion:Both 595nm pulsed dye laser and super-pulsed CO2 dot matrix laser are effective in the treatment of spider angioma in children,and each has its own advantages and disadvanta-ges.Appropriate treatment methods can be selected according to the characteristics of the lesions and the re-quirements of the children.
关键词
595nm脉冲染料激光/超脉冲CO2点阵激光/儿童中心点突起型蜘蛛痣
Key words
595nm pulsed dye laser/Superpulsed CO2 lattice laser/Children central point pro-truding spider angioma
维普
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