Table 1 MRI sequences and parameters
|  | T2-Weighted 2D | T2-Weighted 2D | T2-Weighted 2D | T1-Weighted 2D | DWI (b = 50, 1000 s/mm2) | T1-weighted 3D VIBE |
|---|---|---|---|---|---|---|
Orientation | Sagittal | Oblique axial | Oblique coronal | Oblique axial | Axial | Oblique axial |
Sequence technique | TSE | TSE | TSE | TSE | Dual spin echo EPI | Spoiled gradient echo |
Repetition time (msec) | 4000 | 4550 | 4030 | 722 | 11,100 | 5.32 |
Echo time (msec) | 99 | 99 | 129 | 11 | 91 | 1.81 |
Section thickness (mm) | 3 | 3 | 3 | 3 | 5 | 3 |
Field of view (mm × mm) | 250 × 250 | 220 × 220 | 250 × 250 | 220 × 220 | 360 × 300 | 280 × 250 |
Matrix | 384 × 326 | 384 × 296 | 384 × 307 | 320 × 224 | 196 × 131 | 256 × 261 |
Acquisition time (min:s) | 2:32 | 3:20 | 4:10 | 2:43 | 3:38 | 5:5 |