非拔牙矫治上牙列重度拥挤1例

发布时间：2018-12-12 12:04

【摘要】：目的:分析重度拥挤非拔牙矫治病例。方法:用磨牙推进器联合MBT直丝弓技术排齐牙列。结果:矫治结束后患者直面型维持较好,上下牙列排齐。结论:在生长发育高峰期,磨牙推进器可有效矫治牙列重度拥挤。
[Abstract]:Objective: to analyze the patients with severe congested and unextracted teeth. Methods: the teeth were aligned by molar thruster and MBT straight wire arch. Results: after the treatment, the straight face type was maintained well, and the upper and lower teeth were aligned. Conclusion: at the peak of growth and development, molar thrusters can be used to treat severe dentition crowding effectively.
【作者单位】： 兰州大学口腔医学院;
【基金】：甘肃省科技计划项目(编号:1208RJZA209)
【分类号】：R783.5

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