Table 1.
Basic scan parameters
| T2w | DWI | DCE-MRI | |
|---|---|---|---|
| b-value (s/mm2) | – |
100, 600, 1000 1400 (Calc) |
– |
| Number of averages | 2 | 2, 4, 8 | – |
| Imaging planes per sequence | 3 | 1 | 1 |
| Typical TR (ms) | 8100 | 12,100 | 5.08 |
| Typical TE (ms) | 92 | 86 | 1.8 |
| Echo train length | 24 | 45 | 1 |
| Field of view (mm) | 160 × 160 | 160 × 83 | 230 × 230 |
| Reconstruction matrix (mm) | 640 × 640 | 200 × 104 | 224 × 224 |
| In-plane resolution | 0.25 × 0.25 | 0.80 × 0.80 | 1.03 × 1.03 |
| Slice thickness (mm) | 3 | 3 | 3 |
| Gap between slices (mm) | 0 | 0.3 | 0 |
| Acquisition time (min) | 03:16 | 05:14 | 02:46 |