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Acquisition parameters for MPRAGE, DWI, and FLAIR.
| Imaging sequence | MPRAGE | DWI | FLAIR |
|---|---|---|---|
| TR (ms) | 15 | 3,000 | 10,000 |
| TE (ms) | 3.52 | 80 | 120 |
| Slice thickness (mm) | 0.86 | 5 | 5 |
| Voxel size (mm3) | 0.8125 × 0.8125 × 0.86 | 2 × 2 × 5 | 0.72 × 1.13 × 5 |
| FOV (mm) | 260 × 260 | 256 × 256 | 230 × 200 |
| b-values (s/mm2) | 0, 1,000 | ||
| Acquisition time (min:s) | 5:14 | 2:43 | 2:40 |
DWI, Diffusion-weighted image; FOV, Field of view; MPRAGE, Magnetization-prepared rapid acquisition gradient-echo; TR, Repetition time; TE, Echo time.
