Workflow of NSC-derived map integration into the navigation system for ablation procedure. (A) Cardiac magnetic resonance-derived pixel signal intensity map with BZC detection and MDCT-derived LV wall thinning map with computed tomography channel detection superimposition according to standard reference points. (B) The first step of the ablation procedure was the acquisition of an FAM of the aorta in order to integrate MDCT and CMR-derived maps within the spatial reference coordinates of the navigation system. CMR, cardiac magnetic resonance; FAM, fast anatomical map; LVWT, left ventricle wall thinning; MDCT, multi-detector computed tomography; NSC, non-invasive scar characterization; PSI, pixel signal intensity.