Scar substrate in nonischemic cardiomyopathy (NICM) patients is often difficult to identify. Advances in cardiac imaging, especially using late iodine‐enhanced computed tomography (LIE‐CT), allow better characterization of scars giving rise… Click to show full abstract
Scar substrate in nonischemic cardiomyopathy (NICM) patients is often difficult to identify. Advances in cardiac imaging, especially using late iodine‐enhanced computed tomography (LIE‐CT), allow better characterization of scars giving rise to ventricular tachycardia (VT). Currently, there are limited data on clinical correlates of CT‐derived scar substrates in NICM. We sought assess the relationship between scar location on LIE‐CT and outcomes after radiofrequency catheter ablation (RFCA) in NICM patients with VT.
               
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