Distribution of recurrence at follow-up, represented as N
| Aneurysm | Total (n=208) | EP (n=48) | LVIS/LVIS Jr (n=60) | NEU (n=100) |
| Small (n=95) | 3 | 0 | 1 | 2 |
| Medium (n=104) | 13 | 6 | 2 | 5 |
| Large (n=7) | 2 | 1 | 0 | 1 |
| Giant (n=2) | 1 | 0 | 0 | 1 |
EP, Enterprise; LVIS, Low-profile Visualized Intraluminal Support; NEU, Neuroform.