Table 1 Imaging parameters
Standard cine | CS cine | |
|---|---|---|
ECG gating | Retrospective | Prospective |
TE/TR (ms) | 1.4/3.2 | 1.4/3.2 |
FOV (mm) | 350 × 350 | 350 × 350 |
Image matrix | 208 × 166 | 208 × 166 |
Spatial resolution (mm) | 1.7 × 1.7 | 1.7 × 1.7 |
Temporal resolution (ms) | 41 | 41 |
Slice thickness (mm) | 6 | 6 |
Flip angle | 50 | 50 |
Bandwidth (Hz/pixel) | 1145 | 960 |
Cardiac phases | 25 | 19–31 |
Breath-holds (n) | 4 | 1 |
Acceleration factor | 3 | 12.8 |
Iterative reconstruction | — | 80 |