冠状过程的独特解剖学图案,状和西格状隙:形束计算机断层扫描 (CBCT) 成像用于高级个人识别
Jency Evanjelin P1, Umamaheswari T N1
1Department of Oral Medicine and Radiology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND.
Cureus
|June 24, 2024
概括
下是下的部分.
科学领域:
- 法医人类学 法医人类学
- 口腔和面放射学 口腔和面放射学
背景情况:
- 人类下的独特特征对于个人识别至关重要.
- 冠状体过程,状体和西格状体的痕显示出在法医中有用的变化.
- 这项研究调查了特定种族群体的下变异.
研究的目的:
- 为了分析冠状体过程的形态变异,状体,和sigmoid notch.
- 使用形束计算断层扫描 (CBCT) 进行详细的成像.
- 为了提高个人识别方法在研究的种族群体内.
主要方法:
- 对100张CBCT扫描的回顾性分析.
- 使用 Carestream 9600 机器进行图像采集.
- 采用曲线切片来对关键下部特征进行形态追踪.
主要成果:
- 在59%的病例中观察到三角形冠状体过程.
- 在38.7%的病例中观察到圆形状.
- 在40.5%的病例中发现圆形的西格形口形状.
结论:
- CBCT是法医牙科和个人身份识别的可靠工具.
- 了解下形态的种族变异有助于识别.
- 建议对更大,更多样化的群体进行进一步的研究.
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