Table 1.
Imaging parameters.
| Image type | Slice no. | FOV (mm2) |
Acquisition matrix (voxels) |
TR (ms) |
TE (ms) |
Flip angle | Echo no. | Notes |
|---|---|---|---|---|---|---|---|---|
| MT | 240 | 216 × 256 | 270 × 320 | 23.7 | [2.2:2.55:9.85] | 6 | 4 | Parallel imaging (GRAPPA) along phase encoding direction Partition partial Fourier (6/8) Bandwidth = 425 Hz/pixel |
| T1 | 240 | 216 × 256 | 270 × 320 | 23.7 | [2.2:2.55:9.85] | 28 | 4 | |
| PD | 240 | 216 × 256 | 270 × 320 | 23.7 | [2.2:2.55:9.85] | 6 | 4 | |
| B1-map | 48 | 192 × 256 | 48 × 64 | 500 | (SE:39.38; STE:70.58) |
SE:[270: − 10:130] |
2 | |
| Fieldmap | 64 | 192 × 192 | 64 × 64 | 1020 | 10; 12.46 | 90; | 2 |