摘要
目的探讨不同角速度下向心性等速肌力训练对膝关节前交叉韧带损伤术后步行功能的影响。方法将2023年1月—2024年1月在本院治疗的65例膝关节前交叉韧带损伤术后患者随机分为两组,对照组(n=32)使用常规康复训练,观察组(n=33)使用不同角速度下向心性等速肌力训练,对比各项评分、肌力指标、步行功能。结果观察组术后3个月、6个月的IKDC评分、Lysholm评分均高于对照组(P<0.05);观察组术后6个月在60°/s角速度下屈膝峰力矩值、伸膝峰力矩值、H/Q比值、屈膝PT/BW均大于对照组(P<0.05);观察组术后3个月、6个月的步长、步速、步频大于对照组(P<0.05)。结论不同角速度下向心性等速肌力训练对膝关节前交叉韧带损伤术后恢复有显著效果,能有效改善膝关节功能,增强肌力,改善步行功能。
Objective To study the effect of concentric isotropic muscle strength training on walking function after knee anterior cruciate ligament injury.Methods 65 patients treated in our hospital from January 2023 to January 2024 were randomly divided into two groups,the control group(n=32)used conventional rehabilitation training,and the observation group(n=33)used concentric isotropic muscle strength training with different angular speeds,the scores,muscle strength index and walking function were compared.Results IKDC and Lysholm at 3 and 6 months were higher(P<0.05);The peak torque,H/Q ratio and PT/BW at 60°/s were higher(P<0.05);The step length,step speed and step frequency at 3 months and 6 months after the observation group were greater(P<0.05).Conclusion Apotropic isokinetic muscle strength training with different angular speeds has a significant effect on the recovery of knee anterior cruciate ligament injury,which can effectively improve knee function,enhance muscle strength and improve walking function.
作者
张京虎
梁乐
徐文津
王帅
ZHANG Jinghu;LIANG Le;XU Wenjin;WANG Shuai(The Second Affiliated Hospital of Xuzhou Medical University department of rehabilitation medicine Xuzhou,Jiangsu 221000)
出处
《智慧健康》
2025年第11期54-57,共4页
Smart Healthcare
关键词
膝关节前交叉韧带损伤
术后
不同角速度下向心性等速肌力训练
步态参数
Knee anterior cruciate ligament injury
Postoperative
Concentric isokinetic muscle strength training with different angular velocity
Gait parameters
