Impact of CMR parameters on prognosis after ST-elevation myocardial infarction - a comparison to traditional outcome markers
نویسندگان
چکیده
Background Infarct size, microvascular obstruction (MO) and the myocardial salvage index (MSI) assessed by cardiac magnetic resonance imaging (CMR) have been shown to be associated with adverse clinical outcome. However, in daily clinical routine prognosis after STEMI is evaluated using simple assessable parameters such as ST-segment resolution, enzymatic infarct size, preand post-PCI TIMI-flow, left ventricular ejection fraction (LV EF) and TIMI-risk score. Up to date it remains unclear if the assessment of infarct size, MO and MSI by CMR adds incremental prognostic value in comparison to the traditional outcome markers.
منابع مشابه
Prognosis after ST-elevation myocardial infarction: a study on cardiac magnetic resonance imaging versus clinical routine
BACKGROUND This study aimed to evaluate the incremental prognostic value of infarct size, microvascular obstruction (MO), myocardial salvage index (MSI), and left ventricular ejection fraction (LV-EFCMR) assessed by cardiac magnetic resonance imaging (CMR) in comparison to traditional outcome markers in patients with ST-elevation myocardial infarction (STEMI) reperfused by primary percutaneous ...
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