![Quantitative [18F]-Naf-PET-MRI Analysis for the Evaluation of Dynamic Bone Turnover in a Patient with Facetogenic Low Back Pain](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F58491.jpg&w=3840&q=50)
面关节骨关节炎和腰椎脊肌缩之间的关系:一个横截面研究
Ali E Guven1, Lukas Schönnagel1,2, Gaston Camino-Willhuber1
11Spine Care Institute, Hospital for Special Surgery, New York, New York.
Journal of neurosurgery. Spine
|June 14, 2024
概括
腰部面关节骨关节炎 (FJOA) 与多肌肉缩有关,而不是其他副脊柱肌肉. 这一发现凸显了多体在脊髓退化中的独特作用.
科学领域:
- 整形外科 整形外科 整形外科
- 放射学 放射学是一门学科.
- 脊柱外科手术 脊柱外科手术
背景情况:
- 副脊柱肌肉对于腰椎稳定性至关重要.
- 腰椎副脊髓肌肉缩与慢性背痛和脊柱退化有关.
- 副脊柱肌群与面关节骨关节炎 (FJOA) 之间的特定关系需要进一步研究.
研究的目的:
- 探索不同腰椎副脊髓肌群与面关节骨关节炎 (FJOA) 的存在和严重程度之间的关联.
- 调查多,直立脊柱和psoas肌肉质量 (脂肪透和功能横截面积) 和FJOA之间的关系.
- 为了确定副脊髓肌肉参数是否可以预测腰椎手术患者的FJOA.
主要方法:
- 对接受腰椎手术的成年患者的横截面分析,包括手术前的MRI和CT扫描.
- 使用MRI评估多,直立脊柱和psoas肌肉脂肪透 (FI) 和功能横截面积 (fCSA).
- 使用MRI和CT扫描对椎间盘退化 (Pfirrmann等级) 和FJOA (Weishaupt分类) 的评估.
- 相关性和线性回归分析,以确定FJOA和副脊髓肌肉参数之间的关系,以混因子进行调整.
主要成果:
- 共有225名患者被纳入该研究.
- 在调整了年龄,性别,BMI和累积磁盘退化后,只有多肌fCSA和FI是FJOA总得分独立预测的.
- 在个体腰部水平FJOA和相应的多筋肌肉参数之间观察到类似的关联.
结论:
- 多肌肉缩与腰部面关节骨关节炎 (FJOA) 有显著的关联.
- 勃起器脊柱和psoas肌肉与FJOA没有显著的相关性,这表明多肌肉质量和脊柱退化之间存在独特的联系.
- 需要进一步的研究来确定因果关系和临床影响.
相关概念视频
01:27Degenerative Disc Disease I: Introduction
29
Degenerative disc disease is a chronic condition in which intervertebral discs gradually lose structure and function. It is not infectious or autoimmune; rather, it results from age-related biochemical and mechanical changes, influenced by genetic, metabolic, and environmental factors.Structure and Function of DiscsThe spine contains 23 intervertebral discs that absorb load, distribute forces, maintain spacing, and allow flexibility. Each disc consists of a nucleus pulposus, a gel-like core...
29
01:23Degenerative Disc Disease ll: Pathophysiology
34
The symptoms of degenerative disc disease arise from a combination of mechanical compression, vascular compromise, and biochemical inflammation, which together disrupt nerve function and produce pain.Mechanical CompressionDisc degeneration reduces height and elasticity, predisposing to herniation of the nucleus pulposus, a major cause of radicular pain. Herniations may be protrusion (bulging with intact annulus), extrusion (nucleus extends beyond disc but remains connected), or sequestration...
34