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伊利奥普索亚斯加强增加关节力量在步行:一个模拟研究研究

Madeline Grosklos¹, Jay R Patel², Cara L Lewis³

¹Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, Columbus, OH, United States of America; Department of Biomedical Engineering, The Ohio State University, Columbus, OH, United States of America.

Journal of biomechanics

|November 18, 2025

概括

股骨 flexor 软弱在股骨支支阻塞综合征 (FAIS) 在患者和对照人群之间没有显著差异. 然而,部曲器强度的改变会影响行走过程中的关节接触力 (JCF).

科学领域:

生物力学生物力学
整形外科整形外科整形外科
人类运动科学科学人类运动科学

背景情况:

雌雄体塞综合征 (FAIS) 是年轻,活跃个体中部疼痛的普遍原因.
flexor 软弱在FAIS中很常见,并且与较差的结果和关节损伤有关.
目前针对FAIS的治疗方法的成功率有变化.

研究的目的:

调查在FAIS和健康对照 (HCs) 患者之间在行走过程中 iliacus和psoas力产和联合接触力 (JCFs) 的差异.
模拟部曲器在行走过程中强度和弱度对JCFs的影响.

主要方法:

使用肌肉骨建模来分析部曲器的功能.
模拟包括五个条件的阴茎和psoas强度 (50%到150%的默认).
统计参数映射用于组和强度条件比较.

主要成果:

在FAIS和HC组之间,在行走过程中没有发现腹/psoas力或JCF的显著差异.
增加的部曲器强度导致整个步行周期中更高的JCF.
减少部曲器的强度导致较低的JCF,在特定的步态阶段 (压力) 有各种各样的影响.

结论:

在FAIS行走过程中,部曲器强度的变化显著影响JCF.
增加部曲器的强度可能会对JCF产生更一致的效应.
减少部曲器的强度表明,跨个体和步态阶段对JCF的影响更为可变.

关键词:

腿骨形体阻塞综合征 (Femoroacetabular Impingement Syndrome) 是一种疾病,导致腿骨形体阻塞.步态分析步态分析部曲器部曲器关节的力量关节的力量肌肉骨模拟系统的模拟

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