Presentation
Headaches. Familial history of brain aneurysm.
Patient Data
Age: 20 years
Gender: Female
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TOF MRI: Intracranial arterial circle of Willis is unremarkable with no aneurysm or other vascular malformation demonstrated.
Case Discussion
This case shows a normal time of flight (TOF) brain MRA. For other normal examples like this one, please refer to the article on normal brain imaging exams.
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