在II级I级不良闭合儿童的下巴生长和发育使用Myobrace®肌肉功能装置
Meiying He1, Wenqi Hu2, Yan Zhang2
1Department of Pediatric Dentistry, Dental Disease Prevention and Treatment Institute of Huangpu District, 200002 Shanghai, China.
Annali italiani di chirurgia
|December 26, 2024
概括
与肌肉训练相结合的Myobrace®器件有效地促进了II级I级恶性塞儿童的牙弧形生长. 这种方法显示,与单独肌肉训练相比,上的尺寸显著改善.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 儿科牙科 儿科牙科
- 头骨面部的发展
背景情况:
- 二级一级的缺陷在儿童中很普遍,通常与肌肉功能不佳有关.
- 有限的研究存在于治疗后的上关变化,不包括正常生长.
- 了解治疗对大尺寸的影响对于儿科正牙干预至关重要.
研究的目的:
- 评估Myobrace®器件和针对性肌肉功能训练在患有II类I分级缺陷的儿童上口腔尺寸的影响.
- 为了比较这些效应与单独的定向口腔肌肉训练.
- 评估大生长和牙弧形发育的变化.
主要方法:
- 追溯研究96名患有II类I分类缺陷的儿童.
- 两组:Myobrace®设备与肌肉训练 (治疗) 相比,单独进行口服肌肉训练 (对照) 一年.
- 通过X射线头脑测量和石膏造进行评估,以测量大和的尺寸和的生长.
主要成果:
- 在治疗组中,大长度和下长度显著增加 (p < 0.05).
- 在使用Myobrace®器具时观察到牙弧度的统计显著增加 (p <0.05).
- 增加后部和前部高度的趋势以及Y轴的增长是显著的 (p < 0.05).
结论:
- 在Myobrace®器件显著增强牙弧的生长在II类第I部门 malocclusion.
- 当与功能训练相结合时,该器件可以有效地改善上口的尺寸.
- 治疗的有效性可能因患者的特征而异,如高角度,大突起或严重的下后退.
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