Table 1:
Patient characteristics, clinical data, aneurysm size and location, occlusion rates, and outcome for patients treated by coiling
| Patient No./Age (y) | SAH | HH | Bleeding Source | Multiple Aneurysms | MCA Location | Size | Occlusion Rate after EVT | Occlusion Rate after 6 mo | GOS at 30 d | GOS at 6 mo |
|---|---|---|---|---|---|---|---|---|---|---|
| 1/31 | x | 5 | LB | 3 | LB | 8 | 100 | 100 | MD | MD |
| 2/73 | x | 2 | ACA (L) | 3 | L M1 | 6 | 95–99 | 100 | GR | GR |
| 3/81 | x | 2 | MCA (R) | 1 | R M1 | 4 | 100 | * | MD | GR |
| 4/67 | x | 3 | MCA (L) | 1 | L M1 | 4 | 100 | 100 | SD | GR |
| 5/51 | x | 2 | MCA (R) | 3 | R M1 | 5 | 100 | 100 | GR | GR |
| 6/46 | 0 | None | 2 | R M2 | 3 | 100 | 100 | GR | GR | |
| 7/60 | 0 | None | 1 | R M1 | 7 | 95–99 | † | MD | † | |
| 8/41 | 0 | None | 2 | LB | 4 | 95–99 | 100 | GR | GR | |
| 9/41 | x | 3 | MCA (R) | 1 | R M1 | 8 | 100 | 95–99 | SD | MD |
| 10/72 | x | 3 | MCA (L) | 1 | L M2 | 6 | 100 | 95–99 | SD | GR |
| 11/64 | x | 3 | MCA (R) | 2 | L M1 | 5 | 100 | * | MD | MD |
| 12/56 | x | 1 | RB | 1 | RB | 4 | 100 | 100 | GR | GR |
| 13/53 | x | 1 | LB | 1 | LB | 4 | 100 | 95–99 | GR | GR |
| 14/69 | 0 | None | 1 | RB | 3 | 95–99 | 95–99 | GR | GR | |
| 15/46 | 0 | None | 1 | L M1 | 3 | 100 | 100 | MD | GR | |
| 16/39 | x | 1 | MCA (R) | 3 | L M1 | 15 | 100 | † | MD | † |
| 17/44 | 0 | None | 2 | LB | 18 | 95–99 | 95–99 | GR | GR | |
| 18/46 | x | 1 | MCA (R) | 3 | R M1 | 5 | 100 | 100 | GR | GR |
| 19/31 | 0 | None | 1 | R M1 | 4 | 95–99 | 100 | GR | GR | |
| 20/58 | x | 3 | ICA (L) | 2 | R M1 | 7 | 100 | 100 | SD | GR |
| 21/49 | 0 | None | 2 | RB | 3 | 100 | 100 | GR | GR | |
| 22/32 | x | 2 | LB | 2 | LB | 10 | 100 | 95–99 | MD | GR |
| L M1 | 3 | 100 | 95–99 | |||||||
| 23/72 | x | 2 | RB | 1 | RB | 5 | 95–99 | ‡ | SD | |
| 24/43 | 0 | None | 2 | LB | 5 | 95–99 | * | MD | D | |
| 25/41 | 0 | None | 3 | RB | 4 | 100 | 100 | GR | MD | |
| 26/63 | 0 | None | 1 | RB | 5 | 100 | 100 | GR | GR | |
| 27/41 | 0 | None | 1 | LB | 4 | 100 | 100 | GR | GR | |
| 28/52 | 0 | None | 1 | RB | 3 | 100 | 100 | GR | GR | |
| 29/62 | 0 | None | 2 | L M2 | 12 | 100 | 100 | GR | GR | |
| 30/34 | 0 | None | 1 | RB | 8 | 100 | <95 | GR | GR | |
| 31/43 | 0 | None | 3 | LB | 14 | 100 | 100 | GR | GR | |
| RB | 16 | 100 | 100 |
Note:—SAH indicates subarachnoid hemorrage; HH, Hunt and Hess classification; MCA, middle cerebral artery; EVT, endovascular therapy; GOS, Glasgow Outcome Scale; L, left; R, right; LB, left MCA bifurcation; RB, right MCA bifurcation; ACA, anterior cerebral artery; ICA, internal carotid artery; R/L M1, right/left MCA, segment M1; R/L M2, right/left MCA, segment 2. For GOS scores, GR indicates good recovery; MD, moderately disabled; SD, severely disabled; D, died.
*
Patient did not want additional follow-up.
†
Patient was not available.
‡
Patient died before 6-month control angiography.