Limb length discrepancy after total knee arthroplasty: A systematic review and meta-analysis
Sujit Kumar Tripathy, Siddharth Satyakam Pradhan, Paulson Varghese, Sandeep Velagada, Department of Orthopaedics, All India Institute of Medical Sciences, Bhubaneswar 751019, Odisha, India
Prabhudev Prasad Purudappa, Department of Orthopedics, VA Boston Health care, Boston, Massachusetts 02130, United States
Tarun Goyal, Department of Orthopaedics, All India Institute of Medical Sciences, Bathinda 209201, India
Bijnya Birajita Panda, Department of Ophthalmology, SCB Medical College, Cuttack 751019, India
Jagadeesh Vanyambadi, Department of Orthopaedics, Salford Royal NHS Foundation Trust, Salford M6 8HD, United Kingdom
Author contributions: Tripathy SK, Pradhan SS, Varghese P and Panda BB designed the study, searched the literature and screened the articles; the assessment of the quality of the studies and the statistical analysis was performed by Tripathy SK, Panda BB, Vanyambadi J and Goyal T; Velagada S, Purudappa PP and Tripathy SK wrote the manuscript; Tripathy SK, Purudappa PP and Goyal T provided intellectual content; all authors read the manuscript and approved the final manuscript for publication.
Conflict-of-interest statement: On behalf of all authors, the corresponding author states that there is no conflict of interest.
PRISMA 2009 Checklist statement: The authors have read the PRISMA 2009 Checklist, and the manuscript was prepared and revised according to the PRISMA 2009 Checklist.
: 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: http://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Sujit Kumar Tripathy, DNB, MBBS, MD, Additional Professor, Department of Orthopaedics, All India Institute of Medical Sciences, Sijua, Patrapada, Bhubaneswar 751019, Odisha, India. firstname.lastname@example.org
Received: September 16, 2020
Peer-review started: September 16, 2020
First decision: November 14, 2020
Revised: November 14, 2020
Accepted: December 11, 2020
Article in press: December 11, 2020
Published online: January 16, 2021