Presentation
Headache
Patient Data
Age: 45 years
Gender: Male
From the case:
Cerebral aneurysm - terminal internal carotid artery
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A saccular aneurysm of the terminal left internal carotid artery is noted. Apparent filling defect centrally on time of flight MRA should not be misinterpreted as thrombosis. It merely represents turbulent flow.
Case Discussion
Supraclinoid ICA and ICA/PCoA junction areas account for approximately 30% of all cerebral aneurysms.
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