Similarity-driven motion-resolved reconstruction for ferumoxytol-enhanced whole-heart MRI in congenital heart disease
Fig 5
23-year-old male patient post Fontan procedure, with a right atrial isomerism.
In the coronal view, the RCA is clearly visible (yellow arrow), and sharper for the XD-SIMBA and XD-MC-SIMBA reconstructions. Moreover, the papillary muscles (red arrow) are better delineated for XD-MC-SIMBA. This is observed also in the axial view (yellow arrow). When looking at the coronary reformats, the more distal segments of the RCA, LAD and LCX can be visualized in the XD-MC-SIMBA reconstruction (red arrows). Also for FRF there is a very good depiction of the cardiac anatomy, while only the coronary vessels seem less visible, compared to XD-MC-SIMBA. Abbreviations: RCA, right coronary artery; LAD, left anterior descending; LCX: left circumflex.