(OCAD) Atlanto-axial instability, rheumatoid changes? (cervical MRI, M83)
Hi all, this is an 83 year old male patient with nuchal pain and restricted ROM for several months already. Denies trauma. There are changes at the atlanto-axial joints suggesting chronic instability (unfortunately poorly imaged due to focus on the usual degenerative changes). Is that “pannus” at the odontoid process? Could all these changes be […]
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