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清晰对齐器对正牙患者的牙张开口口的不良影响的回顾性评估

Raju B S¹, Kanchan Sharma², Deepika Yadav³

¹Department of Orthodontics and Dentofacial Orthopaedics, Maharana Pratap College of Dentistry and Research Centre, Gwalior, Madhya Pradesh, India.

|December 30, 2025

概括

开放的牙包裹 (黑色三角形) 影响了清晰对齐器治疗中近一半的患者. 切口的运动和缺少近距离缩小是发展这些美学关注的关键风险因素.

科学领域:

牙科牙科是指牙科的专业.
矯正牙科矯正牙科是一種矯正牙科.
牙周病学牙周病学

背景情况:

开放的牙包膜 (OGEs),或黑色三角形,是清晰对齐器治疗中常见的美学和牙周问题.
这些并发症可能会影响患者的满意度和口腔健康结果.

研究的目的:

评估在接受清晰对齐器治疗的患者中OGE的流行率.
识别与OGE发展相关的风险因素.

主要方法:

从2020年至2022年期间接受治疗的80名患者的临床记录的回顾性分析.
评估OGE的数字记录和件,分析诸如年龄,性别,治疗持续时间,切刀移动,近距离减少 (IPR) 和对齐器合规等变量.
使用千平方和后勤回归的统计分析.

主要成果:

在48.75%的患者中观察到OGE.
最常见的OGEs位置是在部中央切口之间.
在OGE和刺刀倾向之间发现了显著的关联,以及IPR的缺失.

结论:

仔细规划牙运动对于在清晰对齐器治疗期间最大限度地减少OGE至关重要.
接触点的有效管理和适当使用近距离减少可以帮助预防OGE.

关键词:

清晰的对齐器清晰的对齐器一个黑色三角形.审美方面的并发症.在近距离的缩小.开放的牙牙的拥抱.牙矯正治療牙矯正治療

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