治疗牙闭塞的特点 - - 关于手术的决策 - - ортодонтика的第一个方法
Ying-Chen Chen1,2, Carol Yi-Hsuan Chen2,3, Min-Chi Chen4
1Graduate Institute of Dental and Craniofacial Science, Chang Gung University, Taoyuan 333, Taiwan.
Journal of clinical medicine
|September 28, 2023
概括
手术第一方法 (SFA) 通过早期解决骨问题,提供更快的正牙治疗. 这项研究确定了关键的牙科测量,以准确预测患者适合SFA,改善治疗决策.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 牙科手术 牙科手术
- 面外科手术 面外科手术
背景情况:
- 手术第一方法 (SFA) 旨在通过最初纠正骨差异来减少正义牙科治疗的复杂性和持续时间.
- 目前缺乏SFA的明确指示,这阻碍了最佳的患者选择.
研究的目的:
- 识别牙闭塞特征,以指导手术优先方法 (SFA) 的治疗决策.
- 开发一个预测模型来确定SFA适合性在骨III类患者.
主要方法:
- 对200名III类骨患者的预治疗数字牙科模型和侧面脑图的分析.
- 将患者划分为正牙第一方法 (OFA) 和SFA组.
- 逻辑回归和接收器运行特征 (ROC) 曲线的应用用于预测建模.
主要成果:
- 一个包含L1-MP,长差异,过咬和不对称的牙数量的ROC模型实现了83.0%的灵敏度和65.0%的特异性.
- 该预测模型在确定SFA适用性方面表现出75.0%的整体准确性.
- 来自牙科模型和脑图的六个特定测量被确定为重要的预测因素.
结论:
- 该研究成功地确定了用于预测SFA适应性的关键牙和骨测量.
- 这些测量可以有效地用于临床决策,以达到令人满意的准确性进行手术第一方法.
- 通过客观的,可衡量的标准,可以进一步完善SFA指标.
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