Accessory occipital-C1 articulation

Case contributed by Dr Chris O'Donnell


Trauma with neck pain. Incidental finding.

Patient Data

Age: 85 years old
Gender: Male

Abnormal articulation between the left basal occiput and transverse process of C1 (arrow) with a resultant pseudoarthrosis.

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Case information

rID: 29616
Published: 9th Jun 2014
Last edited: 14th Aug 2019
System: Spine
Inclusion in quiz mode: Included

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