Ruptured pericallosal aneurysm causing hemorrhage along the fornix.
We present a 57 year-old man with a pericallosal aneurysm causing parenchymal hemorrhage in the preseptal region of the frontal lobe with extension into the fornix. We briefly discuss the literature pertaining to ruptured pericallosal aneurysms and their bleeding patterns.
Stewart
C E
CE
Department of Radiology, University Hospital, 550 North University Boulevard, Room 0615, Indianapolis, IN 46202, USA.
Lurito
J T
JT
D002533:Cerebral Angiography; D020712:Fornix, Brain / Q000473:pathology*; D005625:Frontal Lobe / Q000473:pathology; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications / Q000175:diagnosis*; D020300:Intracranial Hemorrhages / Q000175:diagnosis* / Q000209:etiology; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged