Biomechanical Evaluation of Cervical Spine Stabilization Methods Using a Porcine Model

Abstract

After a single-level cervical corpectomy and idealized grafting, all three surgical constructs provided stability equal to or greater than the intact condition in flexion, extension, and axial rotation. In unstable cervical spine injury patterns involving anterior disruption, this study supports the use of anterior grafting combined with posterior lateral mass plating to achieve maximum stability.