Over the past decades, the number of individuals with type 2 diabetes has been growing worldwide. Type 2 diabetes is a major health concern, as it is related to several conditions, including heart... Show moreOver the past decades, the number of individuals with type 2 diabetes has been growing worldwide. Type 2 diabetes is a major health concern, as it is related to several conditions, including heart failure and coronary artery disease. Despite remarkable advances in cardiovascular prevention and treatment, heart disease remains a common cause of death and an important contributor to health loss. The aim of this thesis was to characterize cardiovascular remodeling associated with metabolic disturbances, using a variety of magnetic resonance techniques. This thesis demonstrates that reduced diastolic function is a common characteristic of myocardial remodeling in type 2 diabetes and obesity, but also a potential marker for the detection of patients at increased cardiovascular risk after hematopoietic stem cell transplantation and possibly a contributing factor in the pathogenesis of ventricular arrhythmia after myocardial infarction. Also, in this thesis, it was shown that the evaluation of visceral adiposity and myocardial triglyceride content may help to identify distinct cardiometabolic phenotypes and to better understand the cardiometabolic actions of the glucagon-like peptide 1 receptor agonist liraglutide. With the emergence of non-contrast cardiovascular protocols, magnetic resonance techniques may be increasingly used for cardiometabolic phenotyping in population-based cohorts as well as clinical studies. Show less
