Dyssynchrony Assessment with Tissue Doppler Imaging and Regional Volumetric Analysis by 3D Echocardiography Do Not Predict Long-Term Response to Cardiac Resynchronization Therapy

Background. Currently there are no reliable predictors of response to cardiac resynchronization therapy (CRT) before implantation. We compared pre-CRT left ventricular (LV) dyssynchrony by tissue Doppler imaging (TDI) and regional volumetric analysis by 3-dimensional transthoracic echocardiography...

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Bibliographic Details
Main Authors: Suman S. Kuppahally, Michael B. Fowler, Randall Vagelos, Paul Wang, Amin Al-Ahmad, Henry Hsia, David Liang
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Cardiology Research and Practice
Online Access:http://dx.doi.org/10.4061/2011/568918
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