Poster Session 1The imaging examination and quality assessmentP185Why did the normal values of the left and right atrial volumes increase in the recent chamber quantification guidelines update?P186Atrial electromechanical delay, Left Atrial mechanical functions and longitudinal left ventricular strain in pre-diabetic patientsP187A web-based platform for e-training in echocardiographyP188Righ atrial size as a marker of success in electrical cardioversion in patients with persistent atrial fibrillationP189Echocardiographic assessment of left atrial dimensions and function in a healthy populationP190Impact of carotid artery revascularization on the cognitive and functional outcome and cerebral flow on TCD and brain MRI in patients with symptomatic carotid artery stenosis: a preliminary reportP191Aortic elasticity is impaired in hypereosinophilic syndromeP192Disturbed intracardiac flow transit prognosticates early decompensation in dilated cardiomyopathyP193Ultrasound guided treatment in acute heart failureP194Determinants of impaired global longitudinal function in middle-aged subjects free of cardiovascular diseaseP195Left ventricular remodeling in asymptomatic heart failure: classification and prognostic evaluationP196Restricted displacement of lateral right ventricular wall: a physiopathological explanation of geometrical and functional cardiac changes after cardiac surgeryP197A novel method to image intracardiac flow stagnation for the risk stratification for thrombosisP198Magnetic resonance imaging of anomalous origin of the left coronary artery from the pulmonary artery in children older than 4 monthsP199Coronary flow reserve is improved by LDL apheresis in patients with familial hypercholesterolemia and chronic ischemic heart diseaseP200 High velocities in the proximal part of the coronary arteries during routine echocardiography can predict nearest prognosisP201Recovery potential of the right ventricular function in the setting of a first STEMI treated by primary PCI: an echocardiographic studyP202Severe aortic stenosis patients with preserved ejection fraction according to flow and gradient classification: prevalence and outcomesP203Is basal left ventricular ejection time able to predict the severity of aortic stenosis in patients with depressed ejection fraction?P204Acceleration time in aortic stenosis: a new echocardiographic diagnostic parameterP205Application of novel Doppler indices of stenosis severity in the assessment of rheumatic mitral stenosis beyond conventional valve area and transvalvular gradientsP206Comparison of conventional echo score in patients with symptomatic rheumatic mitral stenosis: transesophageal echocardiography versus transthoracic echocardiographyP207Speckle-tracking echocardiography in evaluation early left ventricular systolic dysfunction in asymptomatic aortic regurgitation patients with good left ventricular ejection fractionP208Expansible aortic ring annuloplasty: mid-term results of aortic valve repairP209Papillary muscle dysfunction: insights into mitral valve prolapse using speckle tracking imaging