From the case: Petromastoid canal

Axial bone window
System: Head & Neck
Section: Anatomy
Tag: anatomy
Modality: CT (bone window)

- “ Case images from - fenestral otosclerosis (complete stack can be viewed at this link) ”

Used in the following article:

  • Petromastoid canal - “ Petromastoid canal (or subarcuate canal) joins the mastoid antrum to the posterior cranial fossa 1 and contains the subarcuate artery and vein. C...”

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