Hamstring musculotendon mechanics of prospectively injured elite rugby athletes.

IF 16.4 1区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY
Accounts of Chemical Research Pub Date : 2024-07-01 Epub Date: 2023-03-16 DOI:10.1080/15438627.2023.2189115
Claire Kenneally-Dabrowski, Nicholas A T Brown, Benjamin G Serpell, Diana Perriman, Wayne Spratford, Ashlee Sutherland, Mark Pickering, Adrian K M Lai
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引用次数: 0

Abstract

The musculotendon mechanics of the hamstrings during high-speed running are thought to relate to injury but have rarely been examined in the context of prospectively occurring injury. This prospective study describes the hamstring musculotendon mechanics of two elite rugby players who sustained hamstring injuries during on-field running. Athletes undertook biomechanical analyses of high-speed running during a Super Rugby pre-season, prior to sustaining hamstring injuries during the subsequent competition season. The biceps femoris long head muscle experienced the greatest strain of all hamstring muscles during the late swing phase. When expressed relative to force capacity, biceps femoris long head also experienced the greatest musculotendon forces of all hamstring muscles. Musculotendon strain and force may both be key mechanisms for hamstring injury during the late swing phase of running.

预期受伤的精英橄榄球运动员的腘绳肌肌腱力学。
高速跑步过程中腘绳肌的肌腱力学被认为与损伤有关,但很少在前瞻性损伤的背景下进行研究。这项前瞻性研究描述了两名精英橄榄球运动员在赛场跑步时腿筋受伤的腿筋肌肉肌腱力学。运动员们在超级橄榄球季前赛期间对高速跑步进行了生物力学分析,然后在随后的比赛赛季中腿筋受伤。在挥杆后期,股二头肌长头肌经历了所有腘绳肌中最大的张力。当相对于受力能力表达时,股二头肌长头也经历了所有腘绳肌中最大的肌腱力。在跑步的后期摆动阶段,肌肉肌腱的张力和力量都可能是腿筋受伤的关键机制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Accounts of Chemical Research
Accounts of Chemical Research 化学-化学综合
CiteScore
31.40
自引率
1.10%
发文量
312
审稿时长
2 months
期刊介绍: Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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