中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (12): 1842-1846.doi: 10.3969/j.issn.2095-4344.3776

• 人工假体 artificial prosthesis • 上一篇    下一篇

后稳定型全膝关节置换后动态关节松动治疗有利于早期功能恢复

林  奕,冯杰荣,罗兴文   

  1. 南方医科大学顺德医院(佛山市顺德区第一人民医院),广东省佛山市   528308
  • 收稿日期:2020-05-25 修回日期:2020-05-28 接受日期:2020-06-19 出版日期:2021-04-28 发布日期:2020-12-25
  • 作者简介:林奕,男,1981年生,广东省潮阳市人,汉族,2008年香港理工大学毕业,硕士,副主任技师,主要从事骨科康复、神经康复方面的研究。
  • 基金资助:
    2019年佛山市自筹经费类科技计划项目(1920001000296),项目负责人:林奕

Mobilization with movement facilitates early functional recovery after fixed-bearing posterior stabilized total knee arthroplasty

Lin Yi, Feng Jierong, Luo Xingwen   

  1. Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan 528308, Guangdong Province, China
  • Received:2020-05-25 Revised:2020-05-28 Accepted:2020-06-19 Online:2021-04-28 Published:2020-12-25
  • About author:Lin Yi, Master, Associate chief technician, Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan 528308, Guangdong Province, China
  • Supported by:
    the Self-Financing Science and Technology Project of Foshan in 2019, No. 1920001000296 (to LY)

摘要:

文题释义:
全膝关节置换:采用金属、高分子聚乙烯、陶瓷等材料的人工膝关节假体,通过外科技术置入人体内,代替膝关节功能,达到缓解关节疼痛、恢复关节功能的目的。
动态关节松动技术:是根据特定关节面的解剖特点,操作时医者实施松动技术的同时增加了患者主动运动的一种力学手法治疗。

背景:早期康复介入有利于全膝关节置换后关节功能的恢复,动态关节松动能缓解膝关节的疼痛,最大限度改善膝关节功能。
目的:探讨动态关节松动对后稳定型全膝关节置换后早期功能障碍及关节功能的影响。
方法:选择2017年5月至2020年4月在南方医科大学顺德医院行固定平台后稳定型全膝关节置换治疗的患者70例,随机分为2组。对照组术后进行快速康复介入,治疗组在术后给予动态关节松动结合快速康复介入治疗。比较两组患者术后1 d、2周、4周的西安大略和麦克马斯特大学骨关节炎指数和美国特种外科医院膝关节功能评分。
结果与结论:①术后2周和4周,两组患者各项指标与组内治疗后1 d比较均有显著改善,差异有显著性意义(P < 0.05);除美国特种外科医院评分的肌力项目外,术后2周和4周之间两组各项指标差异均有显著性意义(P < 0.05);②术后2周和4周,治疗组美国特种外科医院评分系统中疼痛、功能、活动度、稳定性、屈曲畸形和总分均明显高于对照组,西安大略和麦克马斯特大学骨关节炎指数和美国特种外科医院评分的减分项目评分明显低于对照组(P < 0.05);③结果表明动态关节松动结合快速康复介入有助于全膝关节置换后的早期功能恢复。

2019年佛山市自筹经费类科技计划项目(1920001000296),项目负责人:林奕

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱;骨折;内固定;数字化骨科;组织工程

关键词: 关节, 全膝关节置换, 动态关节松动, 固定平台, 后稳定型, 快速康复, 肌力

Abstract: BACKGROUND: Early rehabilitation intervention is beneficial for the functional recovery after total knee arthroplasty. Mobilization with movement can alleviate the postoperative pain and improve the knee function to maximal extent. 
OBJECTIVE: To explore the effect of mobilization with movement on the early dysfunction and joint function after posterior stabilized total knee arthroplasty. 
METHODS: Seventy patients with fixed-bearing posterior stabilized total knee arthroplasty from May 2017 to April 2020 in Shunde Hospital of Southern Medical University were randomly divided into control group and treatment group. The patients in the control group were given rapid rehabilitation intervention, while those in the treatment group were subjected to mobilization with movement combined with rapid rehabilitation intervention. The western Ontario and McMaster universities osteoarthritis index and the hospital for special knee surgery scores were compared between the two groups 1 day, 2 and 4 weeks after total knee arthroplasty.  
RESULTS AND CONCLUSION: (1) At 2 and 4 weeks postoperatively, the indicators of the two groups of patients were significantly improved compared with those 1 day after treatment, and the difference was significant (P < 0.05). All indicators except muscle strength of the hospital for special knee surgery scores were significantly different in both groups at 2 and 4 weeks after total knee arthroplasty (P < 0.05). (2) At 2 and 4 weeks postoperatively, the pain, function, range of motion, stability, flexion deformity and total scores of the hospital for special knee surgery in the treatment group were significantly higher than those in the control group. Western Ontario and McMaster universities osteoarthritis index and the reduction project scores of the hospital for special knee surgery scores were significantly lower in the treatment group than those in the control group (P < 0.05). (3) The results suggest that mobilization with movement combined with rapid rehabilitation intervention can improve the functional recovery at early phase after total knee arthroplasty.   

Key words: joint, total knee arthroplasty, mobilization with movement, fixed-bearing, posterior stabilized, rapid rehabilitation, muscle strength

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