Table 2.
Relative NTDC parameters measurements. The aneurysms in the first group are highlighted in grey, Healing grade: 5 (five) no contrast flow in the aneurysm dome, 4 (four) mostly occluded exhibiting some remnant neck, 3 (three)- more than 75% occlusion, 2 (two) for over 50% occlusion and 1 (one) occluded 25% or more, 0 (zero) intact aneurysm.
| Case # | Post-stented/Pre-stented |
|||||
|---|---|---|---|---|---|---|
| Slope (CD/s) | WOT (s) | MTT (s) | TTP (s) | Peak (CD) | Healing Grade | |
| 1 | 0.81 | 1.27 | 0.53 | 3.99 | 0.27 | 5 |
| 2 | 0 | 0 | 0 | 0 | 0 | 5 |
| 3 | 1.67 | 0.23 | 0.36 | 0.60 | 4.65 | 1 |
| 4 | 0 | 0 | 0 | 0 | 0 | 5 |
| 5 | 0 | 0 | 0 | 0 | 0 | 5 |
| 6 | 0 | 0 | 0 | 0 | 0 | 5 |
| 7 | 0.25 | 1.59 | 0.80 | 0.50 | 0.49 | 2 |
| 8 | 0.09 | 1.24 | 0.75 | 0.70 | 0.13 | 3 |
| 9 | 0 | 0 | 0 | 0 | 0 | 5 |
| 10 | 0.32 | 2.26 | 3.55 | 1.67 | 0.09 | 5 |
| 11 | 0 | 0 | 0 | 0 | 0 | 5 |
| 12 | 0.13 | 0.70 | 1.30 | 1.42 | 0.10 | 4 |
| 13 | 0.73 | 0.33 | 0.78 | 0.55 | 1.76 | 2 |
| 14 | 0.38 | 0.76 | 0.83 | 0.56 | 0.46 | 4 |
| 15 | 0.21 | 0.39 | 0.64 | 0.60 | 0.38 | 4 |
| 16 | 0.19 | 0.53 | 0.80 | 0.90 | 0.30 | 4 |
| Averages | 0.30±0.44 | 0.58±0.68 | 0.65±0.88 | 0.73±1.01 | 0.54±1.18 | |