Baseline characteristics | Result |
---|---|
No of patients | 56 |
No of aneurysms | 58 |
Mean (SD) age, years | 63.5 (9.96) |
Men, N (% of patients) | 45 (80.3%) |
Symptomatic at presentation, n (% of aneurysms) | 22 (37.9%) |
Aneurysm location, n (%) | |
Vertebral | 17 (29.3%) |
Basilar | 11 (18.9%) |
Vertebrobasilar | 26 (44.8%) |
Vertebrobasilar-posterior cerebral | 3 (5.17%) |
Basilar-posterior cerebral | 1 (1.72%) |
Type of aneurysm, n (%) | |
Dolichoectactic | 6 (10.3%) |
Fusiform | 24 (41.3%) |
Transitional | 28 (48.2%) |
mRS at presentation, n | |
0 | 25 |
1 | 15 |
2 | 10 |
3 | 4 |
4 | 1 |
5 | 1 |
6 | 0 |
mRS at last follow-up, n | |
0 | 21 |
1 | 14 |
2 | 6 |
3 | 2 |
4 | 2 |
5 | 2 |
6 | 9 |
Mean angiographic follow-up, months | 25.2 |
Mean (SD) maximum diameter, mm | 11 (5.48) |
Maximum diameter ≥10 mm, n (%) | 25 (43.1%) |
Mass effect on MRI/CT, n (%) | 28 (48.2%) |
T1 hyperintensisty in aneurysm rim, n (%) | 13 (22.4%) |
Thrombus in aneurysm, n (%) | 15 (25.8%) |
mRS, modified Rankin Scale.