Fig. 5From: Improved catheter tracking during cardiovascular magnetic resonance-guided cardiac catheterization using overlay visualizationT1-overlay technique in a patient with an LPA stent. A The 3D whole-heart bSSFP with stent artifact (arrow) that would obstruct the view of the balloon using the bSSFP pSAT approach. B, C Two views of LPA stent using the B0-insensitive spoiled gradient echo, demonstrating that the balloon can still be tracked in regions of increased off-resonanceBack to article page