大前牙与常见面部测量之间的相关性
Hameed A Alshamri1, Mohammed M Al Moaleem2, Basem H Al-Huthaifi3
1Department of Restorative and Prosthodontics, College of Dentistry, University of Science and Technology, Sana'a City, Yemen.
Clinical, cosmetic and investigational dentistry
|November 13, 2023
概括
面部测量,如瞳孔间距离 (IPD) 和双牙宽度 (BZW),与前牙宽度相关. 这些发现有助于人类学测量和牙科评估.
科学领域:
- 牙科 牙科是指牙科的专业.
- 人类学是人类学.
- 面部美学 面部美学
背景情况:
- 面部形态与大前牙尺寸之间的关系对于美学和人类学评估至关重要.
- 面部对称性和牙比例是牙和面部分析的关键考虑因素.
研究的目的:
- 在也门受试者中分析特定的面部参数与大前牙的宽度之间的相关性.
- 研究使用面部测量来预测牙尺寸的潜力.
主要方法:
- 研究了150名18至30岁的也门受试者 (74名男性,76名女性).
- 使用数字标尺和AutoCAD分析了大牙件和数字面部照片.
- 测量包括间距离 (ICD),瞳孔间距离 (IPD),腹腔间宽度 (IAW),腹腔间宽度 (ICW),双体宽度 (BZW) 和轮距离.
主要成果:
- 观察到,口腔间距离 (IPD) 和六个大前牙的宽度之间存在显著的相关性.
- 间距离 (ICD) 与中央切口宽度相关,双腿宽度 (BZW) 与狗宽度相关.
- 四个切口的联合宽度 (CW) 与大多数面部参数有显著的相关性,除了一些性别特异性的例外.
结论:
- 瞳孔间距离 (IPD) 和口腔间距离 (ICD) 可以潜在地预测男性和女性的综合宽度 (CW) 测量.
- 双双体宽度 (BZW) 和男性的IPD,以及女性的IPD,为人类学和牙科宽度估计提供了特定的应用.
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