肩峰下撞击综合征女子排球运动员肩周肌群肌力的研究

发布时间：2018-05-19 11:50

  本文选题：女子 + 排球　； 参考：《中国体育科技》2017年02期

【摘要】：目的:探讨肩峰下撞击综合征运动员肩周肌群肌力。方法:1名医师对广东省一线女子排球队运动员进行肩部评估,确诊为肩峰下撞击综合征的运动员13名为I组,肩部功能正常的运动员8名为II组;测试者使用电子测角仪和Hoggan Micro Fet 2手持式肌力测试仪分别对I组和II组运动员进行肩部活动度和肩周肌群肌力测试,比较两组运动员肩关节活动度和肩周肌群肌力的差异性。结果:肩峰下撞击综合征运动员肩关节前屈和外展受限明显(P=0.04);上斜方肌肌力明显下降(P=0.001),下斜方肌和前锯肌肌力上升(P=0.04),中斜方肌肌力变化不大;额状位肩袖肌群内旋和外旋肌力下降(P≤0.05);肩胛位肩袖肌群内旋和外旋肌力下降(P≤0.05),但120°的外旋肌力显著上升(P=0.001)。结论:与肩部功能正常的女子排球运动员相比,肩峰下撞击综合征的女子排球运动员的肩周肌群肌力下降。
[Abstract]:Objective: to study the muscle strength of periacromial muscle group in athletes with subacromial impingement syndrome. Methods one physician assessed the shoulder of the first line female volleyball team athletes in Guangdong Province. Thirteen athletes with subacromial impingement syndrome were diagnosed as group I and 8 athletes with normal shoulder function as group II. In group I and group II, the shoulder motion and the muscle strength of periacromion muscle group were measured with electronic angulometer and Hoggan Micro Fet 2 hand-held muscle strength tester, respectively, and the differences between the shoulder joint motion and the muscle strength around the shoulder muscle group were compared between the two groups. Results: in the athletes with subacromian impingement syndrome, the anterior flexion and abduction limitation of shoulder joint was obviously limited, the muscle strength of superior trapezius was significantly decreased (P < 0.001), the muscle strength of inferior trapezius and serratus was increased (P < 0.04), but the muscle strength of middle trapezius was not changed. In frontal position, the internal rotation and external pronation of the rotator cuff group decreased P 鈮，

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