A Doppler Echocardiographic Study of the Myocardial Inotropic Response to Peak Semisupine Exercise in Healthy Children: Development of a Simplified Index of Myocardial Reserve

Apr 15, 2018 by in CARDIOLOGY Comments Off on A Doppler Echocardiographic Study of the Myocardial Inotropic Response to Peak Semisupine Exercise in Healthy Children: Development of a Simplified Index of Myocardial Reserve

Background Stress echocardiography has been advocated for the detection of abnormal myocardial function and unmasking diminished myocardial reserve in pediatric patients. The aim of this study was to create a…

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First-Trimester Fetal Echocardiography: Identification of Cardiac Structures for Screening from 6 to 13 Weeks’ Gestational Age

Apr 15, 2018 by in CARDIOLOGY Comments Off on First-Trimester Fetal Echocardiography: Identification of Cardiac Structures for Screening from 6 to 13 Weeks’ Gestational Age

Background Early fetal echocardiography (FE), performed at 12 to 16 weeks’ gestational age (GA), can be used to screen for fetal heart disease akin to that routinely performed in the second…

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Alterations in Cardiac Deformation, Timing of Contraction and Relaxation, and Early Myocardial Fibrosis Accompany the Apparent Recovery of Acute Stress-Induced (Takotsubo) Cardiomyopathy: An End to the Concept of Transience

Apr 15, 2018 by in CARDIOLOGY Comments Off on Alterations in Cardiac Deformation, Timing of Contraction and Relaxation, and Early Myocardial Fibrosis Accompany the Apparent Recovery of Acute Stress-Induced (Takotsubo) Cardiomyopathy: An End to the Concept of Transience

Background Takotsubo syndrome is an increasingly recognized cause of chest pain and occasionally of cardiogenic shock. Despite rapid improvement of the left ventricular (LV) ejection fraction, recent registry data raise…

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Noninvasive Coronary Flow Reserve Predicts Response to Exercise in Asymptomatic Severe Aortic Stenosis

Apr 15, 2018 by in CARDIOLOGY Comments Off on Noninvasive Coronary Flow Reserve Predicts Response to Exercise in Asymptomatic Severe Aortic Stenosis

Background In patients with asymptomatic aortic stenosis (AS), exercise stress echocardiography (ESE) provides additional prognostic information beyond baseline. The coronary flow velocity reserve (CFVR) is impaired in AS, but its…

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Late Detection of Left Ventricular Dysfunction Using Two-Dimensional and Three-Dimensional Speckle-Tracking Echocardiography in Patients with History of Nonsevere Acute Myocarditis

Apr 15, 2018 by in CARDIOLOGY Comments Off on Late Detection of Left Ventricular Dysfunction Using Two-Dimensional and Three-Dimensional Speckle-Tracking Echocardiography in Patients with History of Nonsevere Acute Myocarditis

Background Acute myocarditis (AM) often involves the left ventricular (LV) subepicardium that might be displayed by cardiac magnetic resonance even late after the acute phase. In the absence of global…

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Prognostic Value of Left Ventricular Deformation Parameters in Patients with Severe Aortic Stenosis: A Pilot Study of the Usefulness of Strain Echocardiography

Apr 15, 2018 by in CARDIOLOGY Comments Off on Prognostic Value of Left Ventricular Deformation Parameters in Patients with Severe Aortic Stenosis: A Pilot Study of the Usefulness of Strain Echocardiography

Background In patients with aortic stenosis, subtle alterations in myocardial mechanics can be detected by speckle-tracking echocardiography before reduction of left ventricular ejection fraction (LVEF). Methods In this prospective study,…

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Highlights from the 28 thAnnual American Society of Echocardiography Scientific Sessions, June 2-6, 2017 Baltimore, Maryland

Apr 15, 2018 by in CARDIOLOGY Comments Off on Highlights from the 28 thAnnual American Society of Echocardiography Scientific Sessions, June 2-6, 2017 Baltimore, Maryland

ASE 2017-2018 Board of Directors and Society leaders gathered for their annual meeting in Baltimore. 2016-2017 ASE President, Allan L. Klein, MD, FASE (right) with the 2017 ASE Scientific Sessions…

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