[摘 要]目的 分析对接受不可摘戴矫治器治疗的口腔正畸患者实施并发症预防性治疗的效果及对于牙釉质脱矿的影响。方法 选取盱眙县人民医院于2021年10月-2024年6月收治的83例需接受不可摘戴矫治器口腔正畸治疗的患者，按照随机数字表法分为常规组(n=41)和观察组(n=42)。常规组接受常规治疗，观察组在常规组基础上接受并发症预防性治疗，比较两组牙釉质脱矿、牙釉质软垢指数、口腔功能、治疗满意度。结果 观察组治疗后牙釉质脱矿、牙釉质软垢指数低于常规组，差异有统计学意义(P<0.05)；观察组ME、MF、SO水平高于常规组，差异有统计学意义(P<0.05)；观察组治疗满意度(100.00%)高于常规组(90.24%)，差异有统计学意义(P<0.05)。结论 对不可摘戴矫治器治疗的口腔正畸患者实施并发症预防性治疗能够有效改善牙釉质脱矿等情况，同时可改善患者的口腔功能，治疗效果更佳。

    [关键词] 并发症预防性治疗；不可摘戴矫治器；口腔正畸；牙釉质脱矿

    [中图分类号] R783.5 [文献标识码] A [文章编号] 1004-4949(2024)23-0028-04

    Application of Preventive Treatment of Complications in Orthodontic Patients with Nonremovable Orthodontic Appliances and its Effect on Enamel Demineralization

    ZHAO Suwan

    (Department of Stomatology， Xuyi County People’ s Hospital， Huai’ an 211700， Jiangsu， China)

    [Abstract]Objective To analyze the effect of preventive treatment of complications on orthodontic patients treated with nonremovable orthodontic appliances and its effect on enamel demineralization. Methods A total of 83 patients who underwent orthodontic treatment with non-removable orthodontic appliances in Xuyi County People’s Hospital from October 2021 to June 2024 were selected and divided into conventional group (n=41) and observation group (n=42) according to the random number table method. The conventional group received routine treatment ......