Total knee arthroplasty: posterior tibial slope influences the size but not the rotational alignment of the tibial component

ConclusionDifferences in the posterior tibial slope should not contribute to a rotational malalignment when using the ATA to align the prosthetic tibial plateau. Although statistically significant, the change in ATA with increasing slope was negligible.

http://link.springer.com/10.1007/s00167-020-05875-z

Source: Knee Surgery, Sports Traumatology, Arthroscopy - February 5, 2020 Category: Orthopaedics Source Type: research