在ACL重建后,女性运动员的逆侧动态增
Fredrik Gaugg1,2, Sebastian Bierke1, Tilman Hees1,2
1Department for Orthopaedic Surgery and Traumatology, Martin Luther Hospital, Berlin, Germany.
概括
在前十字带 (ACL) 重建后,女性运动员表现出增加的逆侧膝盖,这表明二次ACL损伤的风险更高. 这凸显了针对性别的康复策略的需要,重点是动态的控制.
科学领域:
- 整形外科 整形外科 整形外科
- 运动医学 运动医学
- 生物力学 生物力学
背景情况:
- 女运动员的前十字带 (ACL) 损伤发生率更高.
- 神经肌肉缺陷和动态与ACL损伤风险有关.
- 在ACL重建后,对侧肢风险概况尚不清楚.
研究的目的:
- 为了比较女性与男性患者在ACL重建后的逆侧膝盖角.
- 为了确定女性患者是否表现出二次ACL损伤的更高风险概况.
- 为了测试动态在女性中ACL重建后更明显的假设.
主要方法:
- 一项受控实验室研究的细分分析,涉及26名患者 (17名男性,9名女性) 在ACL重建后.
- 在垂直落下跳跃和单腿跳跃中利用了异动力学强度测试和3D运动捕捉.
- 主要结果是最大的对侧膝盖角;次要结果包括动力和强度的测量. 曼-惠特尼U测试用于比较.
主要成果:
- 与男性相比,女性在垂直跳跃中表现出明显更大的最大对侧角 (p=0.016).
- 在二次动力学参数,跳跃性能或异动力学强度方面没有发现明显的性别差异.
- 这些发现表明,在ACL重建后的逆侧肢负荷重建中,有性别特异的神经肌肉模式.
结论:
- 女性患者在ACL重建后表现出增加的逆侧动态,这表明性别特异的神经肌肉风险.
- 这些结果强调了针对女运动员量身定制的康复和预防计划的重要性.
- 专注于动态控制对于减轻女性运动员中二次ACL受伤风险至关重要.
相关概念视频
11:09Visualization of Knee Joint Degeneration after Non-invasive ACL Injury in Rats
8.8K
Source: Lindsey K. Lepley1,2, Steven M. Davi1, Timothy A. Butterfield3,4 and Sina Shahbazmohamadi5,
1Department of Kinesiology, University of Connecticut, Storrs, CT; 2Department of Orthopaedic Surgery, University of Connecticut Health Center, Farmington, CT; 3Department of Rehabilitation Sciences, University of Kentucky, Lexington, KY; 4Center for Muscle Biology, Department of Physiology, University of Kentucky, Lexington, KY; 5Biomedical Engineering Department, University of Connecticut,...
1Department of Kinesiology, University of Connecticut, Storrs, CT; 2Department of Orthopaedic Surgery, University of Connecticut Health Center, Farmington, CT; 3Department of Rehabilitation Sciences, University of Kentucky, Lexington, KY; 4Center for Muscle Biology, Department of Physiology, University of Kentucky, Lexington, KY; 5Biomedical Engineering Department, University of Connecticut,...
8.8K
11:32A Neuroscientific Approach to the Examination of Concussions in Student-Athletes
13.2K
There is great variability in an individual’s risk for concussion and their corresponding recovery. A multifaceted approach to concussion evaluation is warranted; including baseline testing of athletes before participation in sport and timely evaluation post injury. The goal of this protocol is to provide an appropriate multifaceted approach to examine...
13.2K
15:04An Anatomical Study of Nerves at Risk During Minimally Invasive Hallux Valgus Surgery
12.7K
Minimally invasive surgical (MIS) procedures rely on anatomical references to localize structures not directly visible to the surgeon. This manuscript describes a combined method of plane-by-plane dissection and sectional anatomy of fresh-frozen specimens to locate the structures at risk during MIS procedures.
12.7K
01:22Cardiopulmonary Resuscitation II: ACLS Airway Management
557
Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned...
557
06:27Non-Invasive Compression-Induced Anterior Cruciate Ligament (ACL) Injury and In Vivo Imaging of Protease Activity in Mice
1.2K
Non-invasive ACL injury is a reliable and clinically relevant method for initiating post-traumatic osteoarthritis (PTOA) in mice. This injury method also allows for in vivo quantification of protease activity in the joint at early time points post-injury using protease-activatable near infrared probes and fluorescence reflectance...
1.2K
06:40Measuring the Contralateral Silent Period Induced by Transcranial Magnetic Stimulation
522
This video demonstrates a technique for measuring the contralateral silent period (cSP) using transcranial magnetic stimulation. Position the patient's hand prone and place an electrode on the first dorsal interosseous (FDI) muscle. Then, place a force-measuring device between the thumb and index finger. Identify the primary motor cortex (M1) region of the brain. Maintain a standardized pressure on the force-measuring device and stimulate the M1 region to record the muscle activity, termed the...
522