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超过6个月的太空飞行任务显著增加了肩部病理和旋转手套撕裂的风险
Benjamin Fiedler1, Meghana Jami1, Srikhar V Chilukuri1
1Baylor College of Medicine, Joseph Barnhart Department of Orthopedic Surgery, Houston, TX, USA.
JSES international
|April 4, 2025
概括
太空任务超过六个月的宇航员面临着更高的肩部伤害风险,特别是旋转带撕裂. 需要进一步的研究来确定特定的风险因素,并为太空旅行者制定预防策略.
科学领域:
- 太空医学 太空医学
- 宇航员的健康状况
- 肌肉骨损伤 肌肉骨损伤
背景情况:
- 从太空飞行返回的宇航员面临肩部受伤的风险.
- 了解这些风险对于宇航员健康和任务成功至关重要.
- 预防策略需要进一步探索.
研究的目的:
- 为了确定宇航员在太空飞行后肩部受伤的风险.
- 为了确定太空飞行持续时间作为肩部受伤的风险因素.
- 突出进一步研究风险因素和预防的需要.
主要方法:
- 使用宇航员健康终身监测数据库进行回顾性队列研究.
- 包括所有宇航员,不论年龄或任务持续时间.
- 不包括在返回地球5年后发生的伤害.
主要成果:
- 在242名宇航员中,9.09%的宇航员肩部受伤.
- 肩部病理发生率与>6个月的任务有显著的关联 (P < .001).
- 旋转手套撕裂和撞击与任务>6个月 (P < .001) 有关.
结论:
- 超过6个月的太空飞行任务增加了肩膀受伤的风险,特别是旋转手套撕裂.
- 导致风险的特定太空飞行因素仍未得到充分研究.
- 肩部受伤会影响宇航员的健康和任务结果.
相关概念视频
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The muscles surrounding the shoulder girdle, including the clavicle and scapula, primarily stabilize the scapula. This stable base allows other muscles to move the humerus effectively. Scapular movements often mirror those of the humerus and extend its range of motion. For instance, raising the arm above the head would not be feasible without simultaneous upward rotation of the scapula.
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