Single door laminoplasty plus posterior fusion for posterior atlantoaxial dislocation with congenital malformation: A case report and review of literature

Figure 2 Images of reduction. A: Lateral radiographs 4 d after traction; B: Lateral radiographs 8 d after traction; C: Lateral radiographs 12 d after traction, showing satisfactory closed reduction; D: Post-reductional parasagittal magnetic resonance imaging, demonstrating that the spinal cord was still compressed by C1 posterior arch.