摘要
对ACL陈旧性损伤、急性损伤、手术重建以及未损伤对象四个样本组 ,在等长条件下膝关节肌肉屈伸、旋内 ,旋外、内收和外展的力量情况进行了对比测试。共记录了 5 4个研究对象的 80组测试结果。结果表明各样本组肌肉力量比值在不同方向上存在显著性差异。该结果可能有助于解释ACL损伤及重建后神经肌肉系统的补偿机制 ,并提示通过选择性地训练某些肌肉可达到有效的康复效果。
This study tested the isometric muscle strength about the knee flexion-extension,abduction-adduction,and internal-external rotation axes in normal,acute ACL injured,chronic ACL injured,and ACL reconstructed populations.Over 80 knees (54 subjects) from those four populations were investigated.The significant changes of muscle strength ratio in different directions could indicate compensatory mechanisms developed by the patients to unload the ACL.More effective rehabilitation protocols could be developed to selectively strengthen muscles which help protect and unload the ACL.
出处
《中国运动医学杂志》
CAS
CSCD
北大核心
2000年第4期389-391,共3页
Chinese Journal of Sports Medicine
