Hemodynamic changes and coil distribution
| Coil type | VRR | WSSRR | NVER | VER (PD) | Median (mm) | |||
| Bifur (%) | Side (%) | Bifur (%) | Side (%) | Bifur (%) | Side (%) | |||
| Hard (Target 360 Standard) | 48.4 | 53.2 | 30.5 | 38.4 | 6.7 | 3.7 | 9.5 | 2.57 |
| Medium hard (Target 360 Soft) | 42.1 | 52.4 | 39.5 | 47.7 | 3.9 | 1.7 | 7.8 | 2.48 |
| Medium soft (Target XL 360 Standard) | 27.3 | 51.2 | 13.4 | 28.6 | 1.9 | 0.9 | 15.3 | 2.37 |
| Soft (Target XL 360 Soft) | 13.0 | 49.2 | 6.9 | 31.8 | 0 | 0 | 15.3 | 2.32 |
| Long (Target XL 360 Soft) | 13.0 | 49.2 | 6.9 | 31.8 | 0 | 0 | 15.3 | 2.32 |
| Medium (Target XL 360 Soft) | 25.1 | 56.9 | 20.8 | 39.1 | 3.5 | 0.1 | 15.3 | 2.37 |
| Short (Target XL 360 Soft) | 47.7 | 60.1 | 29.2 | 39.4 | 8.5 | 8.2 | 15.3 | 2.42 |
Bifur, bifurcation; NVER, neck volume embolization ratio; PD, packing density; Side, side-wall; VER, volume embolization ratio; VRR, velocity reduction rate; WSSRR, wall shear stress reduction rate.