Fig. 6
From: Interventional cardiovascular magnetic resonance: state-of-the-art
Scar imaging. High-resolution 3D late gadolinium enhancement (LGE) imaging demonstrates heterogenous myocardium in swine 2Â months post-myocardial infarction. Regions of tissue heterogeneity (red arrows) and viable tissue channels traversing scar (black arrows) both represent targets in the treatment of ventricular tachycardia. This animal was inducible for ventricular tachycardia. RF radiofrequency. All animal experiments performed according to institutional guidelines