在例行脊柱成像上进行机会性代谢和萨科佩尼亚评估:对技术状况和未来前景的范围审查
Silvia Gazzotti1,2, Rebecca Sassi1, Yì-Xiáng J Wáng3
1Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.
Seminars in musculoskeletal radiology
|March 12, 2026
概括
从脊柱成像中对骨肌肉和脂肪进行机会主义分析是可行的. 然而,在广泛的临床使用之前,需要更多的研究来将特定疾病与肌肉损失联系起来.
科学领域:
- 放射学 放射学是一门学科.
- 骨肌肉生理学 骨肌肉生理学
- 医学成像分析 医学成像分析
背景情况:
- 越来越多的人对利用现有的成像数据进行机会性的健康评估越来越感兴趣.
- 骨肌肉和脂肪的数量/质量是健康和疾病的关键指标.
- 脊柱成像 (CT/MRI) 经常进行,为偶然发现提供了潜在的可能性.
研究的目的:
- 对从脊髓成像中机会性提取骨肌肉和脂肪测量的范围审查.
- 确定当前的观点,并确定这一研究领域的知识差距.
- 探索机会性肉症和肥胖评估的可行性和潜在的临床应用.
主要方法:
- 在PubMed上使用关键词进行全面的文献搜索,这些关键词与sarcopenia,肥胖,脂肪,肌肉,脊柱CT和MRI有关.
- 包括过去5年内发表的研究.
- 确定和分析了29项相关研究.
主要成果:
- 大多数已识别的研究 (29) 的证据水平较低 (3/4),存在显著的局限性.
- 临床环境各不相同,包括脊柱手术,骨质疏松症,退行性脊柱疾病和腰部疼痛.
- 使用CT/MRI对准脊椎肌肉的机会性评估在技术上是可行的.
结论:
- 通过CT/MRI对准脊椎肌肉的机会性评估在各种临床环境中是可行的.
- 需要进一步的研究,以确定特定病理 (超越衰老/不使用) 和肌肉退化/损失之间的强有力的相关性.
- 需要更多的证据来支持临床实施超越衰老和停止使用的条件.
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