Presentation
Headache.
Patient Data
Age: 75 years
Gender: Female
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Axial C+ arterial phase
Selected images of CTA study showing a giant thrombosed aneurysm arising from the proximal C6 (supraclinoid or ophthalmic) segment of the right internal carotid artery. The aneurysm exhibits diffuse atheromatosis calcification in its wall. The ophthalmic artery is observed with some difficult emerging just before the aneurysm.
Case Discussion
This case illustrates a giant and partially thrombosed aneurysm of the distal internal carotid artery.