Introduction The cellular integrity of myocardial tissue is crucial information to evaluate the viability of the heart. Cardiac magnetic resonance imaging (CMR) is considered the gold standard method for functional analysis of the heart, and it plays an essential role in the diagnosis of several cardiomyopathies, including myocardial infarction. When there is a failure in the energy supply of heart cells, there occurs a decrease in blood flow in certain regions, which can lead to cell death. CMR can assess […]