<qa>  What is the gold standard for myocardial scarnecrosis detection?Delayed enhancement imaging on cardiac magnetic resonance imaging CMR has become the gold standard for myocardial scarnecrosis detection. The presence of late gadolinium enhancement LGE on CMR which corresponds to myocardial scarring or fibrosis has been shown to be a predictor of adverse outcomes in ischemic cardiomyopathy. There have been few studies evaluating the significance of LGE in patients with NICM, however the results are promising. The presence of LGE has been associated with the incidence of inducible tachycardia by electrophysiology EP testing in patients with NICM. LGE has also been associated with an increased risk of morbidity and mortality in a general NICM population. 