From the case: Os odontoideum

Modality: CT (non-contrast)

- “ An os odontoideum needs to be differentiated from persistent ossiculum terminale and from an odontoid fracture.  ”

Used in the following article:

  • Persistent ossiculum terminale - “ The ossiculum terminale appears as a secondary ossification center of the dens between 3-6 years and normally fuses by 12 years. Failure of fusion...”

View full size version of Os odontoideum

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.