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点阵激光应用于面部皮肤年轻化的研究进展

2024-06-17施留杰张云松

医学美学美容 2024年10期

施留杰 张云松

[摘 要] 面部皮肤年轻化是当今临床实践和美容领域的热点话题,鉴于手术治疗存在一定创伤,多种非手术治疗方法受到广泛关注。其中点阵激光属于激光疗法的一种,可分为剥脱性点阵激光和非剥脱性点阵激光。点阵激光单独应用或与其他治疗方式联合应用的疗效确切,具有良好的应用前景。本文就不同类型的点阵激光疗法应用于面部皮肤年轻化的相关研究进展作一综述,以期为面部皮肤年轻化需求患者提供更为全面、有效地医疗美容服务。

[关键词] 面部皮肤年轻化;点阵激光;剥脱性点阵激光;非剥脱性点阵激光

[中图分类号] R622 [文献标识码] A [文章编号] 1004-4949(2024)10-0025-03

Research Progress of Fractional Laser in Facial Skin Rejuvenation

SHI Liu-jie, ZHANG Yun-song

(Department of Plastic and Cosmetic, Guangdong Second Provincial General Hospital of Jinan University, Guangzhou 510317, Guangdong, China)

[Abstract] Facial skin rejuvenation is a hot topic in the field of clinical practice and cosmetology. In view of the trauma of surgical treatment, a variety of non-surgical treatment methods have received extensive attention. Among them, fractional laser is a kind of laser therapy, which can be divided into ablative fractional laser and nonablative fractional laser. The application of fractional laser alone or in combination with other treatment methods is effective and has a good application prospect. This article reviews the research progress of different types of fractional laser therapy in facial skin rejuvenation, in order to provide more comprehensive and effective medical cosmetic services for patients with the demand of facial skin rejuvenation.

[Key words] Facial skin rejuvenation; Fractional laser; Ablative fractional laser; Nonablative fractional laser

随着社会的发展,人们审美水平逐渐提高,对面部年轻化的追求也越来普遍。鉴于手术治疗存在创伤大、恢复周期长、副作用多等弊端,非手术治疗方法如:外用维甲酸类药物、局部注射肉毒杆菌毒素、射频、超声、微针、激光疗法等应用更加广泛[1]。其中点阵激光单独或联合其他光电或药物治疗,可有效改善皮肤老化,成为临床治疗面部年轻化的主要方式。近年来,众多学者验证了点阵激光技术治疗面部年轻化的有效性、安全性,并探索其作用机制及与其他疗法联合应用效果。本文主要回顾近年来的相关研究,分析点阵激光技术在面部年轻化中的研究进展,以期为临床应用提供一定参考。

1 面部皮肤老化的发生机制

面部皮肤老化主要表现为皮肤松弛粗糙、皱纹、毛孔粗大、色素斑形成等,依据影响因素不同分为外源性老化和内源性老化。……

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