Abstract
Background Microvascular obstruction (MVO) after coronary reperfusion for acute myocardial infarction (AMI) implies advanced myocardial damage and is recognized as a negative prognostic value. Delayed contrast-enhanced MRI is the preferred MR imaging technique for evaluation of MVO. In this study, we assessed the influence of MVO on post-infarction left ventricular (LV) remodeling and dysfunction.
Highlights
Microvascular obstruction (MVO) after coronary reperfusion for acute myocardial infarction (AMI) implies advanced myocardial damage and is recognized as a negative prognostic value
We assessed the influence of MVO on post-infarction left ventricular (LV) remodeling and dysfunction
MVO and infarct size were expressed as percentage of LV mass (%LV)
Summary
Microvascular obstruction (MVO) after coronary reperfusion for acute myocardial infarction (AMI) implies advanced myocardial damage and is recognized as a negative prognostic value. Delayed contrast-enhanced MRI is the preferred MR imaging technique for evaluation of MVO. We assessed the influence of MVO on post-infarction left ventricular (LV) remodeling and dysfunction
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