解扬子 刘英琦 田妍

    [摘要]目的：探讨非交联透明质酸联合氨甲环酸对外伤性色素沉着患者的美容修复效果。方法：选取2019年3月-2020年3月笔者医院收治的外伤性色素沉着患者作为研究对象，共70例，按随机数字表法分为试验组(n=35)、对照组(n=35)。对照组给予离子喷雾导入、局部外用壳聚糖中药面膜进行治疗，试验组给予非交联透明质酸联合氨甲环酸进行治疗，两组均治疗6个月。比较两组治疗6个月后的美容修复效果，治疗前、治疗3、6个月后的皮肤色素程度、皮肤色素沉着面积及治疗期间不良反应发生率。结果：治疗6个月后，试验组美容修复总有效率高于对照组(94.29% vs 77.14%)，差异有统计学意义(P0.05)。结论：非交联透明质酸联合氨甲环酸可明显减轻外伤性色素沉着患者皮肤色素程度，缩小其皮肤色素沉着面积，进而有助于提高美容修复效果，且安全性好。

    [关键词]色素沉着;外伤;非交联透明质酸;氨甲环酸;美容效果

    [中图分类号]R364.2+3? ? [文献标志碼]A? ? [文章编号]1008-6455(2021)10-0028-03

    Cosmetic Effect of Non-crosslinked Hyaluronic Acid Combined with Tranexamic Acid in the Treatment of Traumatic Pigmentation

    XIE Yang-zi，LIU Ying-qi，TIAN Yan

    (Department of Plastic Surgery，Affiliated Hospital of Hebei University of Engineering，Handan 056000，Hebei，China)

    Abstract： Objective? To investigate the cosmetic repair effect of non-crosslinked hyaluronic acid combined with tranexamic acid for patients with traumatic pigmentation. Methods? A total of 70 patients with traumatic pigmentation admitted to our hospital between March 2019 and March 2020 were selected as the research object ......