Assessment of Acute Infarct Transmurality on Layer-Specific Impairment of Myocardial Function Using Myocardial Deformation Imaging and Compared with Contrast-Enhanced Cardiac Magnetic Resonance
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Submit Manuscript | http://medcraveonline.com Abbreviations: STEMI: ST Evaluation Myocardial Infarction; PCI: Primary Percutaneous Coronary Intervention; 2D: Two Dimensional; STE: Speckle Tracking Echocardiography; CMR: Cardiovascular Magnetic Resonance; ceCMR: Contrast-Enhanced Cardiac Magnetic Resonance; LGE: Late Gadolinium Enhancement; ROC: Receiver Operator Characteristics; AUC: Area Under the Curve Introduction
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Impact of infarct transmurality on layer-specific impairment of myocardial function: a myocardial deformation imaging study.
AIMS To evaluate deformation parameters of an endocardial, mid-myocardial, and epicardial myocardial layer in different transmurality of myocardial infarction and assess whether layer-specific deformation analysis allows definition of infarct transmurality. METHODS AND RESULTS Fifty-six patients (mean age 55 +/- 9 years, 38 men) with chronic ischaemic left ventricular (LV) dysfunction underwe...
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