Left arcuate foramen
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Diagnosis certain
Presentation
Fall from bike.
Patient Data
Age: 26
Gender: Male
From the case:
Left arcuate foramen
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No fracture or malalignment. Incidental note of left arcuate foramen.
Case Discussion
An arcuate foramen is a normal variant consisting of a bony bridge formed by calcifcation of the oblique atlanto-occipital ligaments.
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