Abstract
We present the MRI appearances of advanced degenerative changes at the atlanto-odontoid (AO) joint. Changes including obliteration of the joint space, subchondral sclerosis and osteophytosis were clearly depicted on fast gradient-echo T1-weighted MRI images. Recognition of these changes may be helpful in the diagnosis in patients with suboccipital pain.
Similar content being viewed by others
Author information
Authors and Affiliations
Additional information
Received: 11 January 1996 Accepted: 2 July 1996
Rights and permissions
About this article
Cite this article
Zapletal, J., Hekster, R., Treurniet, F. et al. MRI of atlanto-odontoid osteoarthritis. Neuroradiology 39, 354–356 (1997). https://doi.org/10.1007/s002340050423
Issue Date:
DOI: https://doi.org/10.1007/s002340050423