Table 1:
Sequence parameters for cranial MR imaging
| Sequences | Imaging Plane | TR/TE/ETL | Time of Acquisition | Voxel Size (mm3) | Section/Partition Thickness/Gap (mm) | FA/BW (Hz/Px) |
|---|---|---|---|---|---|---|
| TSE T2 | Axial | 3590/101/13 | 1.53 | 1.75 | 5/0.5 | 90/100 |
| TSE T2 | Sagittal | 3000/131/13 | 1.41 | 1.2 | 2/0.2 | 90/100 |
| TSE T2 | Coronal | 4850/132/13 | 1.36 | 1.08 | 3/0.75 | 90/100 |
| Cine PC | Oblique | 59/11/− | 3–5 | 1.08 | 3 | 35/391 |
| 3D Turbo flash T1 | Sagittal | 2000/3.9/− | 4.14 | 0.51 | 0.8 | 20/130 |
| TSE T1 | Axial | 500/13/2 | 2 | 2.05 | 5/0.5 | 70/155 |
| 3D-CISS | Sagittal | 13.6/5.7/− | 4.44 | 0.216 | 0.6 | 50/130 |
Note:—ETL indicates echo-train length; FA, flip angle; BW, bandwidth; TSE, turbo spin-echo; cine PC, cine phase-contrast; 3D turbo flash T1, 3D turbo fast low-angle shot T1; 3D-CISS, 3D constructive interference in the steady state.