基于韩国人的头骨指数和Petrous Ridge-Midline角度的头骨形态模式:对临床和法医应用的含义
Digud Kim1, Jeonghyun Park1, Jaeho Cho2
1Department of Anatomy & Cell Biology, College of Medicine, Kangwon National University, Chuncheon-si 24341, Gangwon-do, Republic of Korea.
Diagnostics (Basel, Switzerland)
|November 13, 2025
概括
胸骨头类型在韩国人中最常见,在男性和不同年龄组中观察到的变化,当通过石脊-中线角度分析时. 这项研究提供了关键的头骨形态学数据.
科学领域:
- 法医人类学 法医人类学
- 医疗成像医学成像
- 人类解剖学 人类解剖学
背景情况:
- 人类头骨形态表现出显著的基于人口的多样性.
- 了解头骨变异对于人类学和法医应用至关重要.
- 尸体后计算机断层扫描 (PMCT) 提供了一种详细的头骨分析方法.
研究的目的:
- 在韩国人群中全面分析头骨形态.
- 通过多方面的方法来确定特定的解剖特征.
- 为了建立临床和法医用途的基线数据.
主要方法:
- 分析了来自国家法医服务的358个PMCT扫描 (179名男性,179名女性;平均年龄为55.1岁).
- 通过将最大头骨长度除以最大头骨宽度来计算头骨指数 (CI).
- 在横截面图像上测量石山脊-中线角 (PMA).
主要成果:
- 胸骨类型的头骨表现出基于CI和PMA的最高频率 (p < 0.001).
- 头骨指数没有显示出因性别或年龄的频率有显著差异.
- 佩特鲁斯山脊-中线角度分析显示,男性胸类型的频率更高 (p = 0.022) 和与年龄相关的显著差异 (p < 0.001).
结论:
- 韩国人的头骨形态的特点是,头骨骨型的流行率很高.
- 石脊-中线角是性别和年龄相关的头骨变异的敏感指标.
- 这项研究为韩国的法医和临床应用提供了有价值的基础数据.
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