›› 2019, Vol. 39 ›› Issue (2): 148-151.

• 临床研究 • 上一篇    下一篇

改良型牙合垫配合肌功能训练矫治后牙正锁牙合的疗效观察

吴颖1,陈扬熙2   

  1. 1. 佛山市中医院
    2. 华西口腔医院
  • 收稿日期:2017-12-11 修回日期:2018-01-16 出版日期:2019-02-28 发布日期:2019-03-05
  • 通讯作者: 吴颖 E-mail:395961587@qq.com
  • 基金资助:
    佛山市自筹经费科技计划项目

Clinical Study of Treating Buccal Crossbite of Posterior Teeth by Modified Occlusion Splint Combine with Muscle Training

  • Received:2017-12-11 Revised:2018-01-16 Online:2019-02-28 Published:2019-03-05

摘要: [摘要]目的:探讨改良型牙合垫配合咀嚼功能训练矫正后牙正锁牙合的临床效果。方法:选取20例下颌后牙舌倾,对颌牙颊向倾斜的后牙正锁牙合患者,采用改良型牙合垫进行后牙正锁牙合牙合间交互牵引配合术后咀嚼功能训练,观察临床疗效和测量术前术后X 线头影测量分析中FH-MP、U6-PP、L6-MP的变化。结果:经过3-12个月的矫治,20例全部解除锁牙合关系, 矫治前后FH-MP 、U6-P、L6-MP均无明显差异。结论:改良型牙合垫配合术后咀嚼功能训练能有效的矫正后牙正锁牙合和进行锁牙合牙垂直向的控制。

关键词: 【关键词】改良型牙合垫, 咀嚼训练, 后牙正锁牙合

Abstract: 【Abstract】 Objective To evaluate the clinical result of treating buccal crossbite of posterior teeth by modified occlusion splint combine with masticatory training.Methods 20 buccal crossbite cases with linguilly inclined lower posterior teeth and buccally inclined upper posterior teeth were treated with occlusion splint and postoperative masticatory training.Clinical result was observed and changes of FH-MP,U6-PP,L6-MP on cephalometric analysis were measured before and after treatment. Results The malocclusion of all 20 cases was relieved with no change of FH-MP,U6-PP,L6-MP . Conclusions Modified occlusion splint combine with masticatory training could be a effective method to treat buccal crossbite with good control of crossbite teeth vertically.

Key words: 【Key words】Modified Occlusion Splint, Masticatory Training, Buccal crossbite of posterior teeth

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