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大光斑低能量Nd:YAG激光治疗稳定期黄褐斑的美容效果及安全性评价 被引量:1

Aesthetic effect and safety evaluation of large spot low-energy Nd:YAG laser in the treatment of stable chloasma
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摘要 目的探讨大光斑低能量Nd:YAG激光治疗稳定期黄褐斑的美容效果及安全性评价。方法选择我院于2020年6月~2022年6月采用大光斑低能量Nd:YAG激光联合氨甲环酸治疗的41例黄褐斑患者纳入研究组,选择同期仅采用氨甲环酸治疗的41例黄褐斑患者纳入对照组。2组疗程12周。比较2组治疗后黄褐斑患者总有效率,治疗前后黄褐斑面积和MASI评分变化及满意度变化。结果治疗后,研究组黄褐斑患者总有效率高于对照组(P<0.05)。治疗后,2组黄褐斑患者黄褐斑面积低于治疗前(P<0.05);研究组黄褐斑患者黄褐斑面积低于对照组(P<0.05)。治疗后,2组黄褐斑患者MASI评分低于治疗前(P<0.05);研究组黄褐斑患者MASI评分低于对照组(P<0.05)。治疗后,研究组黄褐斑患者总满意率高于对照组(P<0.05)。2组患者均未出现严重不良反应。结论大光斑低能量Nd:YAG激光治疗稳定期黄褐斑的美容效果良好,且安全性良好。 Objective To investigate the cosmetic effect and safety evaluation of large spot low-energy Nd:YAG laser in the treatment of stable chloasma.Methods From June 2020 to June 2022,41 patients with Melasma who were treated by large spot lowenergy Nd:YAG laser combined with tranexamic acid in our hospital were included in the study group,and 41 patients with Melasma who were treated only with tranexamic acid in the same period were included in the control group.Two groups were treated for 12 weeks.The total effective rate of patients with chloasma,the change of chloasma area and MASI score before and after treatment,and the change of satisfaction were compared between the two groups.Results After treatment,the study group total effective rate of chloasma patients higher than control group(P<0.05).After treatment,two groups area of chloasma lower than before treatment(P<0.05);the study group area of chloasma lower than control group(P<0.05).After treatment,the two groups MASI score of patients with melasma lower than before treatment(P<0.05);the study group MASI score of patients with chloasma lower than control group(P<0.05).After treatment,study group total satisfaction rate of chloasma patients higher than control group(P<0.05).There were no serious adverse reactions in both groups.Conclusion Large spot low-energy Nd:YAG laser has good cosmetic effect and safety in the treatment of stable chloasma.
作者 石冬艳 邱晓圆 刘永生 SHI Dong-yan;QIU Xiao-yuan;LIU Yong-sheng(Department of Dermatology General Hospital of China Aviation,Beijing City,100012,China)
出处 《中国医疗美容》 2023年第6期31-34,共4页 China Medical Cosmetology
关键词 大光斑低能量Nd:YAG激光 稳定期黄褐斑 美容效果 安全性 Large spot low-energy Nd:YAG laser Chloasma in stable stage Beauty effect Security
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