Atlantoaxial rotatory subluxation Findings:Simple rotatory atlantoaxial displacement without anterior shift (Fielding and Hawkins type I). Consequential impingement of the left-sided C2 nerve root....
Whole spine, degeneration Findings:The craniocervical junction is normal. The cord and conus are unremarkable. The cord terminates at L1. Modic-1/2 changes at C6/7...
Spine metastases with vertebral artery encasement Findings:Scattered vertebral lesions are seen throughout the spine. Complete destruction and bone marrow oedema is seen at C2 and C3...
Ossification of the posterior longitudinal ligament Findings:Global type cervical kyphosis.Spondylodegenerative changes, seen as marginal osteophytes, decreased height of intervertebral discs and irregular end-plates.Irregular lineal calcification at...
Vertebral metastases Findings:Multiple, small STIR hyperattenuating lesions are seen involving the sacrum and extending to sacral alae bilaterally. Diffuse signal abnormality is...