在ACL受伤和重建后,膝盖延伸器和曲器力量控制:系统性审查和元分析
Ava L Schwartz, Moein Koohestani, David A Sherman
1Cognition, Neuroplasticity, & Sarcopenia (CNS) Laboratory, Institute of Exercise & Rehabilitation Science, University of Central Florida, Orlando, FL.
Medicine and science in sports and exercise
|January 13, 2025
概括
在前十字带 (ACL) 受伤和重建后,膝盖延伸器的力量控制受损. 非线性分析方法在检测这些缺陷方面更敏感,这表明需要标准化的临床应用.
科学领域:
- 整形外科 整形外科 整形外科
- 神经肌肉控制控制神经肌肉控制
- 康复科学 康复科学 康复科学
背景情况:
- 前十字带 (ACL) 损伤和重建后力量控制的减少与功能缺陷有关.
- 存在各种线性和非线性指标来量化力控制,但它们的比较灵敏度尚不清楚.
研究的目的:
- 综合关于膝盖延伸器和 flexor 力量控制后ACL损伤 (ACLD) 或重建 (ACLR) 的证据.
- 调查伤害管理,收缩模式和收缩参数对力量控制的影响.
- 为了比较线性与非线性分析方法在检测力控制缺陷方面的有效性.
主要方法:
- 27项研究的系统综述和元分析.
- 包括使用线性或非线性方法在ACLD/ACLR群体中评估膝盖伸缩/屈曲力控制的研究.
- 与未涉及的肢体或未受伤的对照进行比较,并根据肌肉,管理,方法和对照者进行分层分析.
主要成果:
- 与未受伤的对照人群相比,ACLR个体中明显出现了膝盖延伸器力量控制障碍,无论分析类型 (线性或非线性).
- 与线性方法相比,非线性方法显示出更大和更多的力控制缺陷,特别是与不涉及的肢体相比.
- 在漏斗图形数据中确定了潜在的偏差风险.
结论:
- 中等到强有力的证据证实ACLR后膝盖延伸器力控制受损.
- 非线性分析在检测力控制障碍方面表现出更高的灵敏度,主张在临床环境中进行标准化.
- 底层运动控制的神经肌肉机制可能有助于这些观察到的缺陷.
相关概念视频
Bones of the Lower Limb: Femur and Patella
2.2K
The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the...
2.2K
Knee Joint
1.5K
The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris...
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris...
1.5K


