Maximizing Tibial Coverage Is Detrimental to Proper Rotational Alignment

2013103 citationsJournal Article

Authors

Stacey Martin · Center for Orthopaedics

Alex Saurez · Institute of Orthopedic Research and Education

Sabir K. Ismaily · Institute of Orthopedic Research and Education

Kashif Ashfaq · Center for Orthopaedics

Philip C. Noble · Institute of Orthopedic Research and Education

Stephen J. Incavo · S.P.E.C.I.E.S.

Abstract

Malrotation of components is an important cause of failure in TKA. Priority should be given to correct tibial rotational positioning. This study suggested that it is easier to balance rotation and coverage with asymmetric tibial baseplates; clinical research will need to determine whether the observed difference affects patellar tracking, loosening rates, or the likelihood of revisions after TKA.

Topics & Keywords

Total Knee Arthroplasty Outcomes Orthopaedic implants and arthroplasty Orthopedic Infections and Treatments

Publication Details

Published in: Clinical Orthopaedics and Related Research

Volume 472, Issue 1, pp. 121-125

DOI: 10.1007/s11999-013-3047-y

Field-Weighted Citation Impact: 6.97

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Maximizing Tibial Coverage Is Detrimental to Proper Rotational Alignment

Authors

Abstract

Topics & Keywords

Publication Details