Angiographic outcomes following flow diversion in ruptured intracranial aneurysmsa
| Angiographic Occlusion | FD | FD and Coils | Total | |||
|---|---|---|---|---|---|---|
| Complete | Incomplete | Complete | Incomplete | Complete | Incomplete | |
| Overall | 74 | 4 | 23 | 7 | 97 | 11 |
| Size | ||||||
| Aneurysm <7 mm | 44 | 3 | 10 | 1 | 54 | 4 |
| Aneurysm >7 mm | 10 | 1 | 12 | 5 | 22 | 6 |
| Treatment timing | ||||||
| Acute treatment | 38 | 3 | 11 | 1 | 49 | 4 |
| Delayed treatment | 5 | 0 | 10 | 5 | 15 | 5 |
| Clinical score | ||||||
| Good clinical score | 47 | 2 | 19 | 5 | 66 | 7 |
| Poor clinical score | 8 | 1 | 5 | 1 | 13 | 2 |
| Location | ||||||
| Anterior circulation | 33 | 2 | 16 | 1 | 49 | 3 |
| Posterior circulation | 25 | 2 | 7 | 5 | 32 | 7 |
| Type | ||||||
| Dissecting | 18 | 2 | 8 | 1 | 26 | 3 |
| Fusiform | 5 | 0 | 3 | 2 | 8 | 2 |
| Blister | 27 | 1 | 7 | 1 | 34 | 2 |
| Saccular | 7 | 1 | 7 | 3 | 14 | 4 |
| Giant | 1 | 0 | 0 | 0 | 1 | 0 |
↵a Data are numbers.