大面不对称与底形态在患有下变形的患者之间的关系:一个三维计算机断层扫描分析
Myo Maung Maung1, Hidenobu Sakuma1, Ryoko Takeuchi1
1Division of Reconstructive Surgery for Oral and Maxillofacial Region, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan.
Journal of stomatology, oral and maxillofacial surgery
|October 7, 2025
概括
底形态显著影响大脸部不对称性,在患者的下巴形. 这项研究发现,底测量和面部偏差之间存在很强的相关性,这凸显了它在诊断和治疗规划中的重要性.
科学领域:
- 矯正牙醫和臉外科手術 矯正牙醫和臉外科手術
- 头骨和面部放射学 面部放射学
背景情况:
- maksillofacial不对称性是患有形患者的常见问题.
- 了解底层的骨关系对于有效的治疗至关重要.
研究的目的:
- 为了研究底形态与面不对称之间的关联.
- 为了确定与不对称性相关的特定头骨和大面部参数.
主要方法:
- 分析了50名患有下巴形的女性患者的3D计算机断层扫描图像.
- 测量中与中平面的偏差以及各种头骨上面部参数.
- 统计分析包括配对的t测试,皮尔森相关性和主要组件分析.
主要成果:
- 在骨偏差和骨偏差,上部中心切口和闭口角之间观察到显著的相关性.
- 横向和后部头骨距离,骨长度和下体长度的差异与不对称性有关.
- 主要组件分析揭示了与骨不对称,闭口平面倾斜和尾中线偏差相关的因素.
结论:
- 底形态是导致大脸部不对称的重要因素.
- 这些发现强调了评估底结构在这些患者的正和手术管理中的重要性.
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