Fixed-Bearing Posterior-Stabilized Implant versus Constrained Condylar Knee in One-Stage Bilateral Primary Arthroplasty of the Varus Knee: A Randomized Controlled Trial with Minimum 2-year Follow-Up.

Background: Severe varus deformity of the knee poses a technical challenge in balancing the flexion-extension gaps. The use of a varus-valgus constrained prosthesis is a solution to achieve coronal plane stability. The results of constrained condylar knee (CCK) implants in primary total knee arthroplasty are not well known.

Intraoperative Chertsey Test, is it a Reliable Alternative to Computed Tomography Scan for Diagnosing Syndesmotic Injuries of the Ankle?

Background: The present study aims to evaluate the diagnostic exactitude of the intraoperative Chertsey test in tibiofibular syndesmotic injuries in patients with malleolar fractures, in comparison with a computed tomography (CT) scan.

Materials And Methods: In this study, patients with malleolar fractures operated between 2018 and 2020 were examined. Thirty-nine patients were enrolled in the study.

Clinical Outcome Comparison between Staged -Bilateral Versus Simultaneous Bilateral Total Knee Replacements.

Background: This retrospective study aimed to compare the clinical outcomes of patients with staged and simultaneous bilateral total knee arthroplasty (TKA).

Methods: The present study included 100 patients with a mean age of 62±3.72 years from 2014 to 2017.