Aneurysm characteristics | Results (n:60) total (%) |
Type | |
Saccular | 46 (77%) |
Saccular partially thrombosed | 2 (3%) |
Dissecting | 5 (8%) |
Blister | 3 (5%) |
Fusiform | 4 (7%) |
Status | |
Acutely ruptured (SAH) | 3 (5%) |
Subacute, partially coiled, SAH 1 month ago | 1 (2%) |
Recanalized, previous SAH more than 6 months ago | 6 (10%) |
Unruptured | 50 (83%) |
Location | |
A1 | 3 (5%) |
MCA | 2 (3%) |
ICA-distal bifurcation | 1 (2%) |
ICA-cavernous | 7 (12%) |
ICA-paraclinoid | 4 (7%) |
ICA-paraophthalmic | 26 (43%) |
ICA-supraclinoid | 10 (17%) |
ICA-petrous-cavernous | 1 (2%) |
ICA-extracranial | 1 (2%) |
Mid-basilar | 3 (5%) |
V4 | 2 (3%) |
ICA, internal carotid artery; MCA, middle cerebral artery; SAH, sub-arachnoid hemorrhage.