在综合征性膜缩症中,中面低成形:通过从解剖形态分析的新型回归模型预测面生长
F Hariri1, R A Malek1, N A Abdullah2
1Department of Oral and Maxillofacial Clinical Sciences, Faculty of Dentistry, Universiti Malaya, Kuala Lumpur, Malaysia.
International journal of oral and maxillofacial surgery
|September 22, 2023
概括
综合性关节缩症 (SC) 患者在底测量和中面低成形之间表现出强烈的相关性. 开发了预测模型来估计骨生长,有助于理解SC.
科学领域:
- 面外科手术 面外科手术
- 儿科放射学 儿科放射学
- 医学成像分析 医学成像分析
背景情况:
- 在综合征性骨突症 (SC) 中,中面的低成形会导致严重的呼吸道并发症.
- 了解SC的形态学关系对于临床管理至关重要.
- 准确评估面参数对于预测生长和手术结果至关重要.
研究的目的:
- 在儿科SC患者中分析中脸部和头骨基底参数之间的形态学相关性.
- 开发用于SC骨生长估计的预测回归模型.
- 为进一步的临床应用和分析SC.提供基础.
主要方法:
- 分析了18名SC患者和20名对照组的计算机断层扫描 (CT) 扫描.
- 医疗软件被用于测量面地标.
- 进行了相关性分析和回归建模,以建立参数之间的关系.
主要成果:
- 在前额头基 (SN),后额头基 (SBa) 和总额头基 (NBa) 与大长度和宽度 (ZMR-ZML) 之间发现了强烈的相关性.
- 一个回归模型 (NBa = -1.554 + 1.021(SN) + 0.753(SBa,R2 = 0.875) 为底部发育提出.
- 建立了一个预测模型 (ZMR-ZML = 5.762 + 0.920(NBa),R2 = 0.746) 用于估计中面低成形.
结论:
- 开发的骨生长估计模型为SC患者的面发育提供了宝贵的见解.
- 这些模型可以根据头骨底部的测量来帮助预测中脸过度成形的严重程度.
- 这些发现为管理SC的潜在临床应用提供了基础.
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