Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review

Abstract Background As an uncommon but severe complication, medial collateral ligament (MCL) injury in total knee arthroplasty (TKA) may be significantly under-recognized. We aimed to determine whether MCL injury influences postoperative outcomes of patients undergoing TKA. Methods Two independent r...

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Autores principales: Jiahao Li, Zijian Yan, Yan Lv, Yijin Li, Pengcheng Ye, Peng Deng, Haitao Zhang, Jinlun Chen, Jie Li, Xinyu Qi, Jianchun Zeng, Yirong Zeng, Wenjun Feng
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Publicado: BMC 2021
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spelling oai:doaj.org-article:14cb98286caf4bab93229e89d249a40c2021-11-21T12:29:58ZImpact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review10.1186/s13018-021-02824-51749-799Xhttps://doaj.org/article/14cb98286caf4bab93229e89d249a40c2021-11-01T00:00:00Zhttps://doi.org/10.1186/s13018-021-02824-5https://doaj.org/toc/1749-799XAbstract Background As an uncommon but severe complication, medial collateral ligament (MCL) injury in total knee arthroplasty (TKA) may be significantly under-recognized. We aimed to determine whether MCL injury influences postoperative outcomes of patients undergoing TKA. Methods Two independent reviewers searched PubMed, Cochrane Library, and EMBASE from their inception to July 1, 2021. The main outcomes were postoperative function, and secondary outcomes included the incidences of revision and complications. Results A total of 403 articles yielded 15 studies eligible for inclusion with 10 studies used for meta-analysis. This study found that there was a statistically significant difference in postoperative functional scores, range of motion (ROM), complications, and revision rates, with adverse outcomes occurring more commonly in patients with MCL injury. Conclusions This meta-analysis highlights the complexity of MCL injury during TKA and shows the impact on postoperative function, joint mobility, complications, and revision. Surgeons need to prevent and put more emphasis on MCL injury during TKA.Jiahao LiZijian YanYan LvYijin LiPengcheng YePeng DengHaitao ZhangJinlun ChenJie LiXinyu QiJianchun ZengYirong ZengWenjun FengBMCarticleTotal knee arthroplastyMedial collateral ligamentMeta-analysisOrthopedic surgeryRD701-811Diseases of the musculoskeletal systemRC925-935ENJournal of Orthopaedic Surgery and Research, Vol 16, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Total knee arthroplasty
Medial collateral ligament
Meta-analysis
Orthopedic surgery
RD701-811
Diseases of the musculoskeletal system
RC925-935
spellingShingle Total knee arthroplasty
Medial collateral ligament
Meta-analysis
Orthopedic surgery
RD701-811
Diseases of the musculoskeletal system
RC925-935
Jiahao Li
Zijian Yan
Yan Lv
Yijin Li
Pengcheng Ye
Peng Deng
Haitao Zhang
Jinlun Chen
Jie Li
Xinyu Qi
Jianchun Zeng
Yirong Zeng
Wenjun Feng
Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
description Abstract Background As an uncommon but severe complication, medial collateral ligament (MCL) injury in total knee arthroplasty (TKA) may be significantly under-recognized. We aimed to determine whether MCL injury influences postoperative outcomes of patients undergoing TKA. Methods Two independent reviewers searched PubMed, Cochrane Library, and EMBASE from their inception to July 1, 2021. The main outcomes were postoperative function, and secondary outcomes included the incidences of revision and complications. Results A total of 403 articles yielded 15 studies eligible for inclusion with 10 studies used for meta-analysis. This study found that there was a statistically significant difference in postoperative functional scores, range of motion (ROM), complications, and revision rates, with adverse outcomes occurring more commonly in patients with MCL injury. Conclusions This meta-analysis highlights the complexity of MCL injury during TKA and shows the impact on postoperative function, joint mobility, complications, and revision. Surgeons need to prevent and put more emphasis on MCL injury during TKA.
format article
author Jiahao Li
Zijian Yan
Yan Lv
Yijin Li
Pengcheng Ye
Peng Deng
Haitao Zhang
Jinlun Chen
Jie Li
Xinyu Qi
Jianchun Zeng
Yirong Zeng
Wenjun Feng
author_facet Jiahao Li
Zijian Yan
Yan Lv
Yijin Li
Pengcheng Ye
Peng Deng
Haitao Zhang
Jinlun Chen
Jie Li
Xinyu Qi
Jianchun Zeng
Yirong Zeng
Wenjun Feng
author_sort Jiahao Li
title Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
title_short Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
title_full Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
title_fullStr Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
title_full_unstemmed Impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
title_sort impact of intraoperative medial collateral ligament injury on outcomes after total knee arthroplasty: a meta-analysis and systematic review
publisher BMC
publishDate 2021
url https://doaj.org/article/14cb98286caf4bab93229e89d249a40c
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