Journal of Tissue Engineering and Reconstructive Surgery ›› 2018, Vol. 14 ›› Issue (3): 168-173.doi: 10.3969/j.issn.1673-0364.2018.03.015

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Advances of Laser Techniques in the Treatment of Pathological Scars

GUO Zhenghong,ZHANG Zheng,ZHANG Yixin,Cosmetic Laser Center   

  1. Department of Plastic and Reconstructive Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine
  • Received:2018-01-20 Published:2020-07-23
  • Contact: 国家自然科学基金(81772098);上海市教委高峰高原计划“研究型医师”项目(20152227);上海交通大学医学院附属第九人民医院临床研究型多学科诊疗团队建设(2017-1-007);上海交通大学医学院附属第九人民医院临床研究助推计划(JYLJ027)

Abstract: Pathological scars result from an abnormal fibrous wound healing process,which can be classified into atrophic scars,hypertrophic scars and keloids.Recently,the rapid development of laser techniques opens a new territory for treating pathological scars.Different lasers treating different pathological scars had different therapeutic efficacy,and fully understanding and grasping these functional mechanisms can bring the best efficacy.In this paper,the role and function of different laser technologies in treating different pathological scars were reviewed.

Key words: Atrophic scars, Hypertrophic scars, Keloids, Laser techniques, Mechanisms

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