Fig. 8From: Fibromuscular dysplasia: what the radiologist should know: a pictorial reviewRadiologic findings in a 38-year-old female patient presenting with non-traumatic spontaneous subarachnoid haemorrhage. a Three-dimensional volume-rendered cerebral CTA showing a right peri-callosal artery aneurysm. b Cerebral CTA sagittal MIP reconstruction of the same aneurysm. c Therapeutic arteriography revealed typical right carotid artery medial FMD lesions (black arrows)Back to article page