Cervical myelopathy due to ossification of the posterior longitudinal ligament.
D000328:Adult; D006801:Humans; D008022:Ligaments / Q000000981:diagnostic imaging*; D008297:Male; D009192:Myelography; D009999:Ossification, Heterotopic / Q000000981:diagnostic imaging*; D013117:Spinal Cord Compression / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed