Evaluate for new cervical spinal stenosis in patient with increasing arm numbness and weakness History: neck pain, arm weakness, and numbness. There are postoperative findings related to anterior fusion of C4 through C6. There is adjacent level degenerative spondylosis with small disc-osteophyte complexes at C3-4 and C6-7 that result in moderate bilateral neural foraminal narrowing at C3-4 and severe bilateral neural foraminal narrowing at C6-7, as well as mild spinal canal narrowing at these levels. There is no significant neural foraminal or spinal canal stenosis at the other cervical spine levels. There is no spondylolisthesis. The spinal cord signal and morphology is normal. Aside from the surgical alterations, the vertebral bone marrow appears unremarkable. The imaged intracranial structures and paraspinal soft tissues are grossly unremarkable.
Postoperative findings related to anterior fusion of C4 through C6 with adjacent level degenerative spondylosis with small disc-osteophyte complexes at C3-4 and C6-7 that result in moderate bilateral neural foraminal narrowing at C3-4 and severe bilateral neural foraminal narrowing at C6-7, as well as mild spinal canal narrowing at these levels. 