Table 1: Summary of cases.
| Case | Age | Sex | IAN | Efficacy | Location | Stent | |
| 1 | 82 | F | No | Yes | PCA | Unruptured | Lvis Jr |
| 2 | 83 | M | No | No | IC top | Unruptured | Neuroform EZ |
| 3 | 83 | M | Yes | Yes | M1M2 | Unruptured | Atlas |
| 4 | 65 | F | No | Yes | M1M2 | Unruptured | Atlas |
| 5 | 69 | M | Yes | No | M1M2 | Unruptured | Atlas |
| 6 | 68 | F | Yes | Yes | BA top | Unruptured | Atlas |
| 7 | 67 | F | Yes | Yes | M1M2 | Unruptured | Atlas |
| 8 | 65 | M | Yes | Yes | BA top | Ruptured | Atlas |
| 9 | 61 | F | Yes | Yes | ICD | Ruptured | Atlas |
| 10 | 61 | M | No | Yes | M1M2 | Unruptured | Atlas |
| 11 | 84 | F | No | Yes | M1M2 | Unruptured | Atlas |
| 12 | 70 | F | No | No | Acom | Unruptured | Atlas |
| 13 | 72 | F | No | No | M1M2 | Unruptured | Atlas |
| 14 | 59 | M | No | Yes | M1M2 | Ruptured | Atlas |
| 15 | 59 | F | No | Yes | M1M2 | Ruptured | Atlas |
| 16 | 76 | M | Yes | Yes | Acom | Unruptured | Atlas |
| 17 | 66 | F | No | No | ACAD | Unruptured | Atlas |
Intra-aneurysmal navigation (IAN) along the aneurysmal wall of Echelon-10 (90) is observed in 7 cases. In the remaining 10 cases, IAN was not needed. In 12 cases, Echelon-10 was considered to be effective for stent delivery catheter introduction. ICD: IC dorsal; ACAD: ACA distal.