厄瓜多人:使用图像重格式化和插曲进行圆束计算机断层扫描研究
Franklin J Santillan-Rivera1, Luis E Arriola-Guillén2, Marjory E Vaca-Zapata1
1Division of Orthodontics, School of Dentistry, Hemisferios University, Quito, Ecuador.
The journal of contemporary dental practice
|September 17, 2025
概括
骨类II个体与I类相比,后关节空间存在显著差异. 女性的上部关节空间往往比男性更短,这影响了临床评估.
科学领域:
- 牙科 牙科是指牙科的专业.
- 矯正牙科 矯正牙科是一種矯正牙科.
- 放射学 放射学是一门学科.
背景情况:
- 关节 (TMJ) 疾病很普遍.
- 准确的TMJ空间测量对于诊断至关重要.
- 圆束计算断层扫描 (CBCT) 提供了详细的成像.
研究的目的:
- 评估厄瓜多尔骨类I和II个体的TMJ关节空间尺寸.
- 通过使用CBCT与图像重编格来比较这些尺寸.
- 为了确定与骨类和性别相关的潜在差异.
主要方法:
- 分析了48名没有关节功能障碍的人 (24名I类,24名II类) 的CBCT扫描.
- 测量了上部,前部和后部关节空间.
- 统计分析包括t测试和多重回归.
主要成果:
- 在骨类I和II之间的上部后部关节空间中发现了显著的差异 (p=0.038).
- 与男性相比,女性受试者表现出较短的上部关节空间 (0.039毫米).
- 图像重新格式化和插值用于缩小语音尺寸.
结论:
- 在骨类I和II之间存在关节后部空间的显著差异.
- 与男性相比,女性可能会减少上部关节空间.
- 在研究中,CBCT图像重新格式化是精确TMJ测量的宝贵工具.
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