Published in:
Open Access
01-12-2016 | Poster presentation
Serial assessment of left atrial deformation in patients undergoing pulmonary vein isolation: a cardiovascular magnetic resonance feasibility study
Authors:
Leonard Bergau, Tobias Tichelbaecker, Johannes T Kowallick, Lars Lüthje, Thomas H Fischer, Christina Unterberg-Buchwald, Joachim Lotz, Markus Zabel, Gerd Hasenfuss, Wieland Staab, Andreas Schuster
Published in:
Journal of Cardiovascular Magnetic Resonance
|
Special Issue 1/2016
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Excerpt
Left atrial (LA) performance quantification using Cardiovascular Magnetic Resonance (CMR) is of growing interest. There is evidence that declined left atrial function is associated with a poorer outcome following pulmonary vein isolation (PVI) in atrial fibrillation (AF). Furthermore, the influence of PVI on left atrial performance has not yet been investigated comprehensively. This study was designed to investigate the feasibility of CMR using comprehensive myocardial feature tracking (CMR-FT) and volumetric analyses for serial investigation of atrial performance before and after PVI. …