Two-dimensional strain echocardiography-derived left ventricular ejection fraction, volumes, and global systolic dyssynchrony index: Comparison with three-dimensional echocardiography.

Gaurang Nandkishor VaidyaBenjamin C SalgadoFaraz BadarAnub JohnMarcus F Stoddard

Published in: Echocardiography (Mount Kisco, N.Y.) (2019)

Two-dimensional standard biplane and 2D strain EF and EDV strongly correlate with 3D EF and EDV. Although 2D methods are predictive of 3D findings, over- and underestimations may occur. Three-dimensional echocardiography should be used when available.

Keyphrases

left ventricular
aortic stenosis
ejection fraction
hypertrophic cardiomyopathy
cardiac resynchronization therapy
heart failure
acute myocardial infarction
left atrial
mitral valve
computed tomography
pulmonary hypertension
transcatheter aortic valve replacement
aortic valve