Breath-hold | Free-breathing | |
TR/TE (ms) | 4.64/2.47 | 5.09/2.8 |
Flip angle (°) | 20 | 20 |
Bandwidth (Hz/pixel) | 450 | 455 |
Slice thickness (mm) | 6 | 5 |
Matrix size (voxels) | (126–192)×(126–256) | (168–256)×(176–256) |
Pixel size (mm) | 1.77×1.77 | 1.33×1.33 |
Frames/cycle | 30 | 50 |
Typical acquisition time (s) | 13–17 | 150–180 |
Averages | 1 | 3 |
TE, echo time; TR, repetition time.