[摘 要]目的 分析全瓷贴面对前牙缺损树脂填充治疗患者修复效果及牙齿美观性的影响。方法 选取保定市第六医院于2023年3月-8月收治的前牙缺损患者50例，随机分为对照组(n=25)和观察组(n=25)。对照组给予树脂填充，观察组于树脂填充后加用全瓷贴面技术，比较两组美观效果、修复效果、骨性指标及炎症指标[基质金属蛋白酶-2(MMP-2)、白细胞介素-1β(IL-1β)、肿瘤坏死因子-α(TNF-α)]。结果 治疗6个月后，观察组外观形态、颜色匹配、表面质地评分高于对照组(P<0.05)；观察组修复总有效率为72.00%，高于对照组的40.00%(P<0.05)；观察组新骨轮廓、骨密度高于对照组，牙槽骨垂直吸收量低于对照组(P<0.05)；观察组MMP-2、IL-1β、TNF-α低于对照组(P<0.05)。结论 全瓷贴面在前牙缺损树脂填充治疗患者中应用效果良好，可明确提升美学和修复效果，改善骨性指标，减轻炎症渗出。

    [关键词] 全瓷贴面；前牙缺损；树脂填充

    [中图分类号] R783.3 [文献标识码] A [文章编号] 1004-4949(2024)17-0127-04

    Effect of All-ceramic Veneer on the Repair Effect and Tooth Aesthetics of Patients with Anterior Tooth Defect Resin Filling Treatment

    YU Xiao-xue

    (Department of Stomatology， Baoding Sixth Hospital， Baoding 071000， Hebei， China)

    [Abstract]Objective To analyze the effect of all-ceramic patch on the repair effect and tooth aesthetics of patients with anterior teeth defect treated with resin filling. Methods A total of 50 patients with anterior teeth defect admitted to the Baoding Sixth Hospital from March to August 2023 were randomly divided into control group (n=25) and observation group (n=25). The control group was filled with resin ......