中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (12): 1917-1923.doi: 10.3969/j.issn.2095-4344.3790

• 骨与关节循证医学 evidence-based medicine of the bone and joint • 上一篇    下一篇

全膝关节置换过程中应用止血带对骨水泥渗透厚度影响的Meta分析

宋  敏,卢  超,陈  锦,吴高艺,李聪聪,李安安,叶国柱,林文政,蔡宇宁,刘文刚,许伟鹏     

  1. 广州中医药大学附属广东省第二中医院,广东省广州市   510095
  • 收稿日期:2020-04-22 修回日期:2020-04-25 接受日期:2020-06-03 出版日期:2021-04-28 发布日期:2020-12-25
  • 通讯作者: 刘文刚,博士,主任中医师,博士生导师,广州中医药大学附属广东省第二中医院,广东省广州市 510095
  • 作者简介:宋敏,女,1994年生,四川省资中县人,汉族,广州中医药大学在读硕士,主要从事中医药治疗骨关节病的研究。
  • 基金资助:
    广东省中医药局科研项目(20183001),项目负责人:刘文刚;广东省中医药管理局科研项目(20191021),项目负责人:卢超

Application of tourniquet affects thickness of bone cement penetration in total knee arthroplasty: a meta-analysis

Song Min, Lu Chao, Chen Jin, Wu Gaoyi, Li Congcong, Li Anan, Ye Guozhu, Lin Wenzheng, Cai Yuning, Liu Wengang, Xu Weipeng   

  1. Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510095, Guangdong Province, China
  • Received:2020-04-22 Revised:2020-04-25 Accepted:2020-06-03 Online:2021-04-28 Published:2020-12-25
  • Contact: Liu Wengang, MD, Chief TCM physician, Doctoral supervisor, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510095, Guangdong Province, China
  • About author:Song Min, Master candidate, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510095, Guangdong Province, China
  • Supported by:
    the Scientific Research Project of Guangdong Provincial Bureau of Traditional Chinese Medicine, No. 20183001 (to LWG); the Scientific Research Project of Guangdong Administration of Traditional Chinese Medicine, No. 20191021 (to LC)

摘要:

文题释义:
人工全膝关节置换:是用于晚期膝关节疾病治疗的常见骨科修复方法,指切除人体已无法自行修复的关节面,用人工关节部件替代损坏的关节,矫正肢体力线、消除膝关节疼痛、维持关节稳定性并恢复膝关节功能的一种治疗方法。
膝骨关节炎:是一种以软骨的退变和结构紊乱,并且常伴随有软骨下骨的骨质增生硬化、软骨剥脱及滑膜无菌性炎症,继而导致膝关节逐渐被破坏而畸形,最终导致关节功能障碍的常见老年退行性疾病。

目的:止血带目前在全膝关节置换中得到了广泛应用。然而,止血带的应用是否能增加假体周围骨水泥的厚度,从而增加假体的稳定性和长期生存,目前尚不清楚。文章拟通过Meta分析明确应用止血带是否会增加骨水泥的渗透厚度。
方法:检索Cochrane Library,Medline,Embase,PubMed,CNKI,维普和万方数据库,搜索建库至2020-04-21相关文献,纳入全膝关节置换中是否使用止血带的随机对照试验,对符合标准的试验采用Cochrane系统评价方法进行评价,采用RevMan 5.2软件进行Meta分析。主要结局指标为骨水泥渗透厚度和目测类比评分,次要结局指标为失血量、输血率、术后血红蛋白减少量以及并发症。
结果:①最终纳入11篇随机对照试验文章,患者共863例,其中膝关节置换中运用止血带432例,未使用止血带431例;②Meta分析结果:术中使用止血带,能有效增加胫骨部分假体周围骨水泥渗透厚度(MD=0.22,95%CI:0.12-0.31,P < 0.000 01),但增加了并发症的发生(OR=4.02,95%CI:2.11-7.67,P < 0.001),增加了术后疼痛(MD=1.14,95%CI:0.30-1.98,P=0.008),而在减少失血量、输血率及术后血红蛋白减少量的差异无显著性意义(P > 0.05)。
结论:全膝关节置换中止血带的应用能增加胫骨部分假体周围骨水泥的渗透厚度,并可能增加假体的远期生存率,但限于目前文献质量和样本量,上述结论尚需要更多高质量的研究进行验证。
https://orcid.org/0000-0002-8887-8429 (刘文刚) 

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: 骨, 膝, 骨关节炎, 关节置换, 止血带, 骨水泥, 随机对照试验, Meta分析

Abstract: OBJECTIVE: The tourniquet is currently widely used in total knee arthroplasty. However, whether the application of tourniquet can increase the thickness of bone cement around the prosthesis, thereby increasing the stability and long-term survival of the prosthesis, is still unclear. This article intends to determine whether the use of tourniquet will increase the penetration thickness of bone cement through meta-analysis.
METHODS: Cochrane Library, Medline, Embase, PubMed, CNKI Chinese database, Wanfang database and other databases were retrieved to search the randomized controlled trials of whether the tourniquet was used in total knee arthroplasty from inception to April 21, 2020. The test that met the standard was evaluated using Cochrane system evaluation method, and meta-analysis was performed using RevMan 5.2 software. The main outcome indicators were bone cement penetration thickness and visual analogue scale score; and the secondary outcome indicators were blood loss, blood transfusion rate, postoperative hemoglobin reduction, and complications.
RESULTS: (1) Finally, 11 randomized controlled trials were included. A total of 863 patients were included, containing 432 patients with tourniquet and 431 patients without tourniquet in total knee arthroplasty. (2) Meta-analysis results showed that intraoperative use of tourniquet could effectively increase the bone cement penetration thickness around the tibial part of the prosthesis (MD=0.22, 95%CI:0.12-0.31, P < 0.000 01), but increased the incidence of complications (OR=4.02, 95%CI:2.11-7.67, P < 0.001), increased postoperative pain (MD=1.14, 95%CI:0.30-1.98, P=0.008). Reducing blood loss, blood transfusion rate and postoperative hemoglobin reduction had no significant significance (P > 0.05). 
CONCLUSION: The application of tourniquet in total knee arthroplasty can increase the thickness of bone cement around the tibial part of the prosthesis, and may increase the long-term survival rate of the prosthesis. However, limited to the current literature quality and sample size, the above conclusions need more high-quality research to verify.


Key words: bone, knee, osteoarthritis, joint replacement, tourniquet, bone cement, randomized controlled trial, meta-analysis

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