A right C4 vertebral body mass with avid homogeneous enhancement and vividly high T2 signal. Posteriorly, the extraosseous portion of the mass indents the thecal sac and slightly flattens the right ventral spinal cord, without abnormal cord signal. There is complete obliteration of the right C3/4 andC4/5 intervertebral foramen. Near complete encasement of the right vertebral artery at the level of the C4 transverse foramen, with normal flow void maintained in the vessel, displaced anterolaterally.