Thoracic vessels | Image quality assessment | P value | |
---|---|---|---|
First-pass CMRA | mDixon steady-state CMRA | Â | |
Ascending aorta | 3.8 ± 0.7 | 4.7 ± 0.7 | < 0.001 |
Main pulmonary artery /conduit | 3.7 ± 0.8 | 4.7 ± 0.6 | < 0.001 |
Pulmonary arteries | 3.4 ± 0.6 | 4.6 ± 0.3 | < 0.001 |
Pulmonary veins | 2.9 ± 0.6 | 4.3 ± 0.6 | < 0.001 |
Superior vena cava/Glenn anastomosis | 3.7 ± 0.8 | 4.5 ± 0.7 | < 0.001 |
Inferior vena cava | 2.7 ± 0.8 | 4.2 ± 0.7 | < 0.001 |
Overall image quality | 3.3 ± 0.5 | 4.5 ± 0.5 | < 0.001 |