Spontaneous cure of a ruptured intracranial aneurysm
Maiuri, F.; Iaconetta, G.; Giamundo, A.; Gallicchio, B.; Serra, L.L.
Acta Neurologica 15(2): 106-113
1993
ISSN/ISBN: 0001-6276 PMID: 8328320 Document Number: 418677
A rare case of spontaneous cure of an internal carotid artery aneurysm is reported; the progressive resolution of the spasm and the disappearance of the aneurysm have been confirmed by serial angiograms respectively performed two weeks, two months and four months after the hemorrhage. The other 14 reported cases of angiographically documented spontaneous cure of intracranial aneurysms are reviewed and the possible causes of spontaneous aneurysmal thrombosis, such as retarded cerebral circulation, arterial spasm, size of the neck, thrombosis of the feeding artery and antifibrinolytic therapy, are discussed.