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©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Clin Cases. Mar 26, 2024; 12(9): 1560-1568
Published online Mar 26, 2024. doi: 10.12998/wjcc.v12.i9.1560
Published online Mar 26, 2024. doi: 10.12998/wjcc.v12.i9.1560
Analysis of the causes of primary revision after unicompartmental knee arthroplasty: A case series
Jin-Long Zhao, The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
Xiao Jin, Department of Chinese Medicine, The First Affiliated Hospital, Jinan University, Guangzhou 510630, Guangdong Province, China
He-Tao Huang, The Second School of Clinical Medical Sciences, Guangzhou University of Chinese Medicine, Guangdong Academy of Traditional Chinese Medicine, Guangzhou 510405, Guangdong Province, China
Wei-Yi Yang, Ming-Hui Luo, Jian-Ke Pan, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou 510120, Guangdong Province, China
Jia-Hui Li, The Affiliated TCM Hospital, Guangzhou Medical University, Guangzhou 510405, Guangdong Province, China
Jun Liu, The Research Team on Bone and Joint Degeneration and Injury, Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510405, Guangdong Province, China
Co-first authors: Jin-Long Zhao and Xiao Jin.
Co-corresponding authors: Jun Liu and Jian-Ke Pan.
Author contributions: Material preparation, data collection, and analysis were performed by Jin X, Yang WY, Huang HT, Li JH and Luo MH; The first draft of the manuscript was written by Zhao JL, Liu J, and Pan JK; and all authors commented on previous versions of the manuscript; All authors contributed to the study conception and design, read and approved the final manuscript.
Supported by National Natural Science Foundation of China , No. 82004386 ; and Guangdong Basic and Applied Basic Research Foundation , No. 2022A1515011700 .
Institutional review board statement: This study was approved by the Ethics Committee of Guangdong Provincial Hospital of Traditional Chinese Medicine (YE2021-370-01).
Informed consent statement: For this type of study informed consent is not required.
Conflict-of-interest statement: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Data sharing statement: Data underlying this article are available from the corresponding author upon reasonable request.
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Jian-Ke Pan, PhD, Chief Doctor, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), No. 111 Dade Road, Yuexiu District, Guangzhou 510120, Guangdong Province, China. szypanjianke@yeah.net
Received: October 5, 2023
Peer-review started: October 5, 2023
First decision: January 9, 2024
Revised: February 2, 2024
Accepted: February 26, 2024
Article in press: February 26, 2024
Published online: March 26, 2024
Processing time: 171 Days and 21.9 Hours
Peer-review started: October 5, 2023
First decision: January 9, 2024
Revised: February 2, 2024
Accepted: February 26, 2024
Article in press: February 26, 2024
Published online: March 26, 2024
Processing time: 171 Days and 21.9 Hours
Core Tip
Core Tip: Despite the many advantages of unicompartmental knee arthroplasty (UKA), the long-term survival rate of implants and the rate of UKA revision remain controversial. Therefore, clarifying the reasons that may cause UKA revision can further reduce the revision rate of UKA surgery. We found that the main reasons for the initial revision of UKA were gasket dislocation, osteophytes, intra-articular loose bodies and tibial prosthesis loosening. Avoiding these factors may greatly reduce the revision rate after UKA surgery, improve patient satisfaction, and reduce medical burden.