Raiders of the Lost Canal: Review of Underrecognized Skull Base Canals, Fissures, and Foramina
Learning Objective: Recognize uncommon skull base structures, their content, and their clinical implications
Keywords: AEA = anterior ethmoidal artery; AEC = anterior ethmoidal canal; CBM = canalis basilaris medianus; CPC = craniopharyngeal canal; EAC = external auditory canal; FNM = fossa navicularis magna; ITC = inferior tympanic canaliculus; MEV = mastoid emissary vein; MMA = middle meningeal artery; PEA = posterior ethmoidal artery; PVC = palatovaginal canal; SAC = subarcuate canal; VC = Vidian canal
Document Type: Research Article
Publication date: December 1, 2021
Neurographics is the peer-reviewed, bimonthly educational journal of the American Society of Neuroradiology. The journal comprises articles selected from material presented at the ASNR Annual Meeting. Neurographics also publishes other high-quality submissions that are primarily educational and have a high emphasis on a pictorial approach. Neurographics offers CME credit for reading review articles and completing quiz-based self-assessment activities.
Visit the ASNR Education Connection to view all available CME courses.
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