Dizziness, gait problems, evaluate for structural lesions The evaluation for structural lesions is limited by lack of intravenous contrast.Alignment of the cervical spine is anatomic. The cervical vertebral body heights and intervertebral disc spaces are grossly preserved. The bone marrow signal is within normal limits. Within the spinal cord, there is a 4 mm syrinx just to the left of midline at the level of C7-T1. Otherwise, the cord signal is within normal limits. Limited evaluation of the intracranial contents is within normal limits. The cerebellar tonsils are normal in position.C2/3: No canal stenosis or neural foraminal narrowing.C3/4: No canal stenosis or neural foraminal narrowing. C4/5: No canal stenosis or neural foraminal narrowing. C5/6: No canal stenosis or neural foraminal narrowing. C6/7: There is a mild central disc protrusion without significant canal stenosis. No neural foraminal narrowing. C7/T1: No canal stenosis or neural foraminal narrowing.
1.Focal syrinx at the C7-T1 level without cord expansion is likely chronic. 2.Minimal degenerative spondylosis of the cervical spine. 