Biomechanical analysis of different techniques for residual bone defect from tibial plateau bone cyst in total knee arthroplasty.

ABSTRACT:

Background

In patients with tibial plateau bone cysts undergoing total knee arthroplasty (TKA), bone defects commonly occur following tibial plateau resection. Current strategies for addressing these defects include bone grafting, bone cement filling, and the cement-screw technique. However, there remains no consensus on the optimal approach to achieve the best surgical outcomes. This study aims to evaluate the most effective repair method for residual bone defects following tibial plateau bone cyst repair during TKA from a biomechanical perspective.

Methods

The treatment options for tibial plateau bone defects were classified into four categories: no treatment, cancellous bone filling, bone cement filling, and the cement-screw technique. Finite-element analysis (FEA) was em

SUBMITTER: Liu D 

PROVIDER: S-EPMC11557455 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature