49-year-old male with left arm numbness and tingling Craniovertebral junction appears within normal limits. The cervical vertebral bodies are appropriate height. Alignment is maintained. Bone marrow signal is within normal limits. The cervical spinal cord has normal signal characteristics and overall morphology.Degenerative changes are seen in the cervical spine as described below:C2-3: No significant compromise to the spinal canal or neural foramina.C3-4: Minimal disk osteophyte complex. No significant compromise to the spinal canal or neural foramina.C4-5: Moderate central disk protrusion with indentation of the ventral cord. No significant neuroforaminal narrowing.C5-6: Small central disk protrusion, mildly indenting the ventral cord. No significant compromise to the neural foramina.C6-7: Mild central disk protrusion. No significant compromise to the spinal canal or neural foramina.C7-T1: Mild disk bulge. No significant compromise to the spinal canal or neural foramina.The vertebral artery flow voids appear to be intact. Paraspinous soft tissue structures appear within normal limits.
Degenerative changes in the cervical spine, worst at the C4-C5 level, where a central disk protrusion results in indentation of the ventral cord. There is no cord signal abnormality. There is no significant neuroforaminal stenosis at any level. 