上臂的参考线和角度
Viktor A Vilenskii1, Maxim A Baushev1, Leonid N Solomin2
1Department of Orthopedic, St. Petersburg State University Hospital, Saint Petersburg, Russian Federation.
Strategies in trauma and limb reconstruction
|September 22, 2025
概括
这项研究确定了手臂骨的标准参考线和角度,这对于准确的手术规划和评估上臂形纠正至关重要. 这些新的解剖学测量提高了骨科手术的精度.
科学领域:
- 整形外科手术 整形外科手术
- 人体解剖学 解剖学 解剖学
- 医学成像医学成像
背景情况:
- 对于大腿骨和骨形缺陷,已有确定的参考值.
- 关于骨参考线和角度的有限数据阻碍了全面的形纠正规划.
研究的目的:
- 为了确定手臂骨的解剖轴和角度的标准值.
- 为上臂的正面和斜臂平面提供必要的数据.
主要方法:
- 对36名健康参与者的上臂进行放射分析 (AP和横向视图).
- 纳入标准:没有上肢受伤,疼痛或形的成年人.
- 测量包括关节与解剖轴的交叉点和特定的部角 (aMPHA,aLDHA,aPPHA,aPDHA).
主要成果:
- 解剖轴的详细交叉点与前面和右侧平面的近距离和远距离关节线.
- 已确定的参考角度值是:aMPHA = 45.2° ± 5.0°,aLDHA = 78° ± 4.1°,aPPHA = 56.8° ± 8.8°,aPDHA = 16.4° ± 3.1°. 在此情况下,aMPHA 的值是: aMPHA = 45.2° ± 5.0°,aLDHA = 78° ± 4.1°,aPPHA = 56.8° ± 8.8°,aPDHA = 16.4° ± 3.1°.
结论:
- 这项研究提供了关键的参考数据,用于大腿骨的解剖线条和角度.
- 这些数据有助于准确分析,手术前规划和对手腕形的结果评估.
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