Undisplaced fractures of the C1 posterior arch without involvement of the transverse foramina.
Fracture through the base of the dens with approximately 2.8 mm posterior displacement of the dens about the body of C2. Minimally displaced fracture of the C2 spinous process.
Minor widening of the right lateral atlanto-dens interval is likely related to patient's head position turned to the left.
Normal facet joint alignment is maintained.
No bony narrowing of the central canal. Prevertebral soft tissue stranding at C1 and C2.