title: Fusiform aneurysm of basilar artery associated with bilateral choroidal cysts.
abstract: A case of large fusiform aneurysm of the basilar artery and bilateral choroidal cysts in the lateral ventricles is reported. The pathogenesis of the choroidal cysts is briefly discussed.
mesh_terms: D001488:Basilar Artery; D001927:Brain Diseases / Q000150:complications / Q000473:pathology*; D002831:Choroid Plexus; D003560:Cysts / Q000150:complications / Q000473:pathology*; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications / Q000473:pathology*; D008297:Male; D008875:Middle Aged