摘要
Abstract
Objective To explore the clinical effect of non-ablative fractional laser combined with hyaluronic acid repair biological dressing for facial rejuvenation.Methods One hundred and twenty-six subjects who underwent non-ablative fractional laser in plastic surgery and laser cosmetology center of the author's hospital from June 2022 to June 2023 were enrolled,and were randomly assigned into two groups,each with 63 cases.All individuals were treated with non-ablative fractional laser.Immediately after treatment,study group was given topical hyaluronic acid repair biological dressings,whereas control group received cold compresses.Then the dynamic and static periorbital wrinkles,VISIA score,treatment effect,satisfaction and complications were compared between two groups.Results Baseline VISIA score demonstrated no statistical difference between two groups(P＞0.05),while a reduction in VISIA score was observed in both groups after treatment,and the texture and wrinkle scores in study group were significantly lower than those in control group after two treatments(P＜0.05).The texture,pore and wrinkle scores in study group were lower than those in control group after 4 treatments(P＜0.05).Patients in study group had significantly lower spot,texture,pore and wrinkle scores than control group at 1 month follow-up(P＜0.05).The overall efficacy rate was 95.24%in study group,which was higher than 87.30%in control group after 4 treatments,with no statistical difference(P＞0.05).The satisfaction rate was 93.65%in study group,which was higher than 85.71%in control group after treatment,with no statistical difference(P＞0.05).The total incidence rate of complications was slightly lower in study group than in control group(P＞0.05).Conclusion Application of non-ablative fractional laser combined with hyaluronic acid repair biological dressing for facial rejuvenation can effectively improve facial texture,wrinkles,pores,etc.And the treatment effect can be maintained in the long-term management with low complication rate.关键词
非剥脱性点阵激光/透明质酸钠/皱纹/面部年轻化Key words
non-ablative fractional laser/hyaluronic acid repair biological dressing/wrinkle/facial rejuvenation分类
医药卫生
