上呼吸道尺寸和面形态:使用圆束计算断层扫描的相关性研究
Ana Rita da Rocha Martins de Carvalho1, Maria Cristina Figueiredo Pollmann2, Eugénio Joaquim Pereira Martins2
1Department of Orthodontics, Catholic University of Portugal, Viseu, Portugal.
Korean journal of orthodontics
|August 11, 2024
概括
面形态,特别是后面面部高度 (PFH) 和前面面部高度 (AFH),与上呼吸道 (UA) 体积有显著的相关性. 大宽度 (MW) 也显示出一个强烈的关联与UA体积在正牙患者.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 头骨面部形态学 头骨面部形态学
- 气道的体积,气道的体积.
背景情况:
- 了解面结构和上呼吸道 (UA) 尺寸之间的关系对于诊断和治疗像阻塞性睡眠呼吸暂停这样的疾病至关重要.
- 定义面形态的牙骨参数可能会影响UA体积.
研究的目的:
- 为了研究特定的牙骨参数与上呼吸道体积之间的相关性.
- 为了确定哪些面测量最能预测UA体积.
主要方法:
- 分析了来自106名正牙患者的圆束计算机断层扫描 (CBCT) 图像.
- 测量了关键的牙骨变量,包括前面高度 (AFH),后面高度 (PFH) 和上宽度 (MW).
- 使用专门的软件评估上呼吸道体积,并通过跨年龄和性别组进行比较.
主要成果:
- 后面面部高度 (PFH),前面部高度 (AFH) 和大宽度 (MW) 显示出与UA体积最强的正相关性.
- 该ANB角度显示没有与UA体积的显著相关性.
- 在不同年龄组之间以及在特定年龄组的性别之间,UA体积的显著差异被发现.
结论:
- 牙骨的参数,特别是与面部高度和大宽度相关的参数,与上呼吸道体积有显著的相关性.
- 这些发现强调了面形态在确定气道尺寸方面的重要性.
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