Posterior pedicle screw fixation combined with local steroid injections for treating axial eosinophilic granulomas and atlantoaxial dislocation: A case report

Figure 12  Postoperative computed tomography of cervical spine one year later. The internal fixation was in a favorable position, the iliac bone graft was well fused, and the atlantoaxial dislocation had healed one year after the operation, according to the computed tomography (CT) scan. A and B: CT bone window of atlas axis; C: CT sagittal reconstruction of atlas axis; D: CT coronal reconstruction of atlas axis.