干燥的脊柱的腰部支柱形态测量与跨支柱固定有关:来自印度中部的横截面研究
Virendra Verma1, Udit Agrawal1
1Orthopedics, All India Institute of Medical Sciences, Bhopal, IND.
Cureus
|May 30, 2023
概括
这项研究测量了中印第安人的腰部足骨解剖学,以指导脊柱固定螺丝选择. 结果显示尺寸与其他种群不同,有助于外科医生减少并发症.
科学领域:
- 整形外科 整形外科 整形外科
- 人体解剖学 解剖学 解剖学
- 脊柱外科手术 脊柱外科手术
背景情况:
- 腰椎支着相当大的体重,使得跨脚脊柱固定成为病理学的常见病例.
- 精确的腰部足骨解剖学对于安全有效的脊柱固定至关重要.
- 不匹配的螺丝尺寸可能导致仪器故障,脚骨折或神经根损伤.
研究的目的:
- 评估中印度人口的腰椎骨脚的形态参数.
- 为选择合适的足部植入物尺寸提供数据.
- 了解腰部足骨解剖学的种族差异,用于手术规划.
主要方法:
- 对20个干燥的腰椎样本进行了形态测量分析.
- 测量包括脚的宽度,高度,横角和斜角.
- 使用了维尔尼耶标尺,光度计和SPSS版本25用于统计分析.
主要成果:
- 在L5脊椎有最宽的横向脚直径 (17.54±1.6毫米).
- L1 脊椎显示出最宽的斜脚骨直径 (13.7±0.88 毫米).
- 在L5 (25.39±3.10°) 和L1 (5.44±0.71°) 分别观察到最大横角和斜角.
结论:
- 准确的腰部足骨解剖学知识对于脊柱固定安全至关重要.
- 中印人的腰部足骨尺寸与其他亚洲人群相似,但比白人美国人小.
- 这些形态变异有助于外科医生选择最佳的螺丝尺寸和角度,尽量减少并发症.
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