李晨 王月辉

    【摘 要】目的 分析牙周-正畸联合治疗应用于重度牙周病伴前牙错颌畸形患者中的效果。方法 选取2020年1月-2022年8月湖南省人民医院收治的76例重度牙周病伴前牙错颌畸形患者为研究对象，随机分为对照组和试验组，每組38例。对照组实行牙周基础治疗，试验组实行牙周-正畸联合治疗，比较两组临床疗效、口腔指标、炎性因子水平及并发症发生情况。结果 试验组治疗总有效率为97.37%，高于对照组的78.95%(P0.05)。结论 牙周-正畸联合治疗重度牙周病伴前牙错颌畸形的效果良好，能够改善患者的口腔指标，降低炎性因子水平，且并发症少，安全性高。

    【关键词】牙周-正畸联合治疗；重度牙周病；前牙错颌畸形；炎性因子

    中图分类号：R783.5 文献标识码：A 文章编号：1004-4949(2023)23-0116-04

    Application Effect of Combined Periodontal-orthodontic Treatment in Patients with Severe Periodontal Disease and Malocclusion of Anterior Teeth

    LI Chen， WANG Yue-hui

    (Department of Stomatology， Hunan Provincial Peoples Hospital/the First Affiliated Hospital of Hunan Normal University， Changsha 410000， Hunan， China)

    【Abstract】Objective To analyze the effect of combined periodontal-orthodontic treatment on patients with severe periodontal disease and malocclusion of anterior teeth. Methods A total of 76 patients with severe periodontal disease and malocclusion of anterior teeth admitted to Hunan Provincial Peoples Hospital from January 2020 to August 2022 were randomly divided into control group and experimental group ......