Immediate angiographic results
| WEB 17 (n = 38) | pWEB (n = 70) | P Value | Adjusted P Value | |
|---|---|---|---|---|
| Complete occlusion (RROC 1) | 22 (57.9%) | 38 (54.3%) | .55 | .21 |
| Neck remnant (RROC 2) | 8 (21.1%) | 11 (15.7%) | ||
| Aneurysm remnant (RROC 3) | 8 (21.1%) | 21 (30.0%) |
Note:—RROC indicates Raymond-Roy occlusion classification.