Treatment & primary periprocedural complications
| No. | Material | Several Sessions | Additional Coiling | Primary Periprocedural Complications |
|---|---|---|---|---|
| 1 | 6 × Pipeline | No | No | No |
| 2 | 2 × Silk, 3 × LEO | No | No | No |
| 3 | 2 × Silk, 7 × LEO+ | Yes | No | No |
| 4 | 2 × Silk, 3 × LEO | No | Yes | No |
| 5 | 4 × Silk, 4 × LEO+ | Yes | Yes | No |
| 6 | 3 × Silk | No | No | No |
| Ratio | 2/6 | 2/6 | 0/6 |