| (mean ± S.D.) (min - max) |
Age, years | 58.3 ± 10.5 (28 - 82) |
BMI | 25.5 ± 4.5 (16.0 - 36.5) |
GCS | 7.4 ± 3.9 (3 - 13) |
| n (%) |
Gender |
|
Female | 38 (83%) |
Male | 8 (17%) |
Smokers | 23 (51%) |
GCS |
|
Moderate (9 - 13) | 15 (33%) |
Severe (3 - 8) | 31 (67%) |
Hunter & Hess grade |
|
1 | 1 (2%) |
2 | 3 (6%) |
3 | 16 (35%) |
4 | 21 (46%) |
5 | 5 (11%) |
Fisher grade |
|
1 | 0 |
2 | 3 (6%) |
3 | 10 (22%) |
4 | 33 (72%) |
Aneurysm localisation |
|
Anterior cerebral circulation AACA |
|
Anterior communicating artery ACoA | 16 (35%) |
Middle cerebral artery MCA | 14 (30%) |
Anterior choroidal artery AChA | 2 (4%) |
Internal carotid artery ICA | 3 (7%) |
Pericallosal artery | 1 (2%) |
Posterior cerebral circulation APCC |
|
Posterior communicating artery PCoA | 5 (11%) |
Basilar artery | 2 (4%) |
Vertebral artery | 2 (4%) |
Posterior inferior cerebellar artery PICA | 2 (4%) |