Occlusion of the proximal posterior cerebral artery; its simulation of a space-occupying lesion.
D001932:Brain Neoplasms / Q000000981:diagnostic imaging*; D002533:Cerebral Angiography; D002539:Cerebral Arterial Diseases / Q000000981:diagnostic imaging*; D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged