TABLE 1.
Magnetic Resonance Imaging Sequence Parameters
| MP2RAGE | FLAWS | |
|---|---|---|
| Resolution, voxel size, mm3 | 1.0 × 1.0 × 1.0 | 1.0 × 1.0 × 1.0 |
| Orientation | Sagittal | Sagittal |
| Phase encoding | Anteroposterior | Anteroposterior |
| FoV, mm3 | 256 × 240 × 176 | 256 × 240 × 192 |
| TR/TE, ms | 5000/2.98 | 5000/2.19 |
| TI 1, ms | 700 | 449 |
| TI 2, ms | 2500 | 1270 |
| Flip angle 1, degrees | 4 | 5 |
| Flip angle 2, degrees | 5 | 6 |
FLAWS, fluid and white matter suppression; FoV, field of view; MP2RAGE, magnetization prepared 2 rapid acquisition gradient echo; TE, echo time; TI, 1 inversion time 1; TI, 2 inversion time 2; TR, repetition time.