Table 1.
Scan parameters per participating centre
| Hospital | MUMC+ | Nijsmellinghe | AMC | Maasstad |
|---|---|---|---|---|
| Scanner | 1.5 T Philips Intera | 1.5 T Siemens Magnetom | 1.5 T Siemens Magnetom | 1.5 T Siemens Magnetom |
| Sequence | Ultrafast GE | T1 VIBE | T1 VIBE | T1 VIBE |
| Contrast | Yes | Yes | Yes | Yes |
| Scan mode | 3D | 3D | 3D | 3D |
| Repetition time (TR) (ms) | 7.8 | 4.73 | 5.9 | 3.2 |
| Echo time (TE) (ms) | 3.9 | 2.17 | 2.44 | 1.28 |
| Flip angle (degrees) | 10 | 10 | 20 | 10 |
| AVG acquisition time (TA) (min) | 14:52 | 12:42 | 15:39 | 07:12 |
| Bandwidth (BW) (Hz) | 181.8 | 390 | 240 | 521 |
| Acquisition voxel (mm) | 0.95 × 0.95 × 3.00 | 0.91 × 0.91 × 1.80 | 0.8 × 0.8 × 0.8 | 1.0 × 1.0 × 6.00 |
| Reconstructed voxel (mm) | 0.95 × 0.95 × 1.50 | 0.91 × 0.91 × 1.80 | 0.8 × 0.8 × 2.0 | 0.9 × 0.9 × 1.5 |
| Number of slices | 750 (5 × 150) | 768 (3 × 256) | 537 (3 × 176) | 864 (6 × 144) |
| Acquisition matrix | 380 × 266 | 230 × 256 | 263 × 350 | 400 × 313 |
| FoV | 400 | 490 | 500 | 400 |
| Fat suppression | Yes | Yes | Yes | Yes |
| Cardiac synchronization (ECG) | Yes | No | No | Yes |
| Breath hold | No | No | No | No |