Two-dimensional speckle-tracking strain echocardiography in long-term heart transplant patients: a study comparing deformation parameters and ejection fraction derived from echocardiography and multislice computed tomography
Author(s) -
Bonni Syeda,
Peter Höfer,
Peter Pichler,
Markus Vertesich,
J. Bergler-Klein,
S. Roedler,
Stéphane Mahr,
Georg Goliasch,
Andreas Zuckermann,
Thomas Binder
Publication year - 2011
Publication title -
european journal of echocardiography
Language(s) - English
Resource type - Journals
eISSN - 1525-2167
pISSN - 1532-2114
DOI - 10.1093/ejechocard/jer064
Subject(s) - medicine , ejection fraction , speckle tracking echocardiography , cardiology , multislice computed tomography , multislice , speckle pattern , deformation (meteorology) , computed tomographic angiography , radiology , angiography , computed tomography , heart failure , physics , artificial intelligence , meteorology , computer science
Longitudinal strain determined by speckle tracking is a sensitive parameter to detect systolic left ventricular dysfunction. In this study, we assessed regional and global longitudinal strain values in long-term heart transplants and compared deformation indices with ejection fraction as determined by transthoracic echocardiography (TTE) and multislice computed tomographic coronary angiography (MSCTA).
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