Quantitative assessment of left ventricular systolic function using 3-dimensional echocardiography
نویسندگان
چکیده
منابع مشابه
ECHOCARDIOGRAPHY ASSESSMENT OF SYSTOLIC FUNCTION IN DIFFERENT LEFT vENTRICULAR GEOMETRIES
Congenital heart diseases (CHD) appear as a large variety of anomalies with different ventricular shapes, sizes and haemodynamics . Reliable assessment of ventricular function in children with complex cHd, such as univentricular heart or after a Fontan operation, is difficult, as the majority of echocardiographic (ECHO) parameters rely on geometric assumptions or haemodynamic factors . A number...
متن کاملAssessment of left ventricular function by three-dimensional echocardiography
Accurate determination of LV volume, ejection fraction and segmental wall motion abnormalities is important for clinical decision-making and follow-up assessment. Currently, echocardiography is the most common used method to obtain this information. Three-dimensional echocardiography has shown to be an accurate and reproducible method for LV quantitation, mainly by avoiding the use of geometric...
متن کاملAssessment of the left ventricular systolic function in cardiac syndrome X using speckle tracking echocardiography
OBJECTIVE The aim of this study was to evaluate left ventricular (LV) systolic strain by speckle tracking echocardiography (STE) and real-time three-dimensional echocardiography (3-DE) for the early detection of myocardial dysfunction in patients with cardiac syndrome X (CSX). METHODS We compared 34 patients with CSX (18 females, mean age 47.9±10.0 years) with 41 healthy persons as a control ...
متن کاملLeft ventricular assessment using real time three dimensional echocardiography.
T he ability to accurately assess left ventricular function non-invasively is essential for patient management since it has been known for years that left ventricular ejection fraction serves as an important predictor of long term survival. Although two dimensional (2D) echocardiography is routinely used in clinical practice to obtain information on left ventricular dimension, wall thickness, a...
متن کاملQuantitative assessment of left ventricular volume and ejection fraction using two-dimensional speckle tracking echocardiography.
AIMS Two-dimensional speckle tracking echocardiography (2DSTE) allows measurements of left ventricular (LV) volumes and LV ejection fraction (LVEF) without manual tracings. Our goal was to determine the accuracy of 2DSTE against real-time 3D echocardiography (RT3DE) and against cardiac magnetic resonance (CMR) imaging. METHODS AND RESULTS In Protocol 1, 2DSTE data in the apical four-chamber v...
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ژورنال
عنوان ژورنال: Indian Heart Journal
سال: 2013
ISSN: 0019-4832
DOI: 10.1016/j.ihj.2013.08.027