来自受损感官期望 (NOISE) 的神经可塑性结果假设:ACL功能障碍如何影响感官知觉和膝盖稳定性
Amber J Schnittjer1, Janet E Simon2, Tyler T Whittier3
1Translational Biomedical Sciences, Graduate College, Ohio University, Athens, OH, USA; Ohio Musculoskeletal and Neurological Institute (OMNI), Ohio University, Athens, OH, USA.
Musculoskeletal science & practice
|November 25, 2024
概括
前十字带 (ACL) 损伤和重建导致感官不确定性增加,扰乱运动控制并导致持续的缺陷. 这种感官噪声会影响神经可塑性和运动功能的恢复.
科学领域:
- 神经科学是一个神经科学.
- 整形外科 整形外科 整形外科
- 发动机控制器的控制器
背景情况:
- 前十字带 (ACL) 断裂损害膝盖的稳定性,导致持续的功能缺陷,尽管手术修复.
- 在ACL受伤和重建后的神经系统的适应越来越多地被认为是导致感觉运动控制障碍的因素.
- 增加的感觉运动不确定性被假设在ACL损伤后减少运动控制精度.
研究的目的:
- 提出ACL NOISE (来自受损感官期望的神经可塑性结果) 假设.
- 重构现有文献,认为增加的感觉噪音会破坏ACL损伤/重建后的感觉预测.
- 将被破坏的感觉预测与神经生理学变化和持续的临床缺陷联系起来.
主要方法:
- 这项研究是对现有文献的叙述性审查.
- 它综合了支持拟议的ACL NOISE假设的证据.
- 它概述了测试假设的未来研究方向.
主要成果:
- 关节损伤和重建导致膝关节和神经系统的神经生理变化.
- 这些变化旨在弥补感官不确定性升高和感官预测不准确的情况.
- 这些补偿机制有助于持续的运动缺陷.
结论:
- 在ACL受伤后的长期损伤可能源于膝盖感官知觉受损.
- 噪音假设为理解ACL后缺陷提供了一个理论框架.
- 未来的研究应该研究动态关节稳定性和感官不确定性,以开发有针对性的临床策略.
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