Original Article

C1-C2 Transarticular Screw Fixation for Atlantoaxial Instability

Objectives: The atlantoaxial segment of the cervical spine is commonly destabilized in a variety of disorders. Transarticular screw fixation of the C1-C2 joint has been proposed as a biomechanically superior therapeutic modality. The authors present their experience with this technique. Methods: A retrospective analysis of 23 patients treated with this…