Relation of left atrial appendage function to the duration and reversibility of nonvalvular atrial fibrillation
Transesophageal echocardiography provides a tool to assess the functional integrity of the LAA during AF. This is the first study to demonstrate an association between LAA mechanical function and the duration of AF, which can be defined before cardioversion is undertaken. A high level of LAA mechani...
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Published in | The American journal of cardiology Vol. 75; no. 14; pp. 944 - 947 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
New York, NY
Elsevier Inc
01.05.1995
Elsevier Elsevier Limited |
Subjects | |
Online Access | Get full text |
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Summary: | Transesophageal echocardiography provides a tool to assess the functional integrity of the LAA during AF. This is the first study to demonstrate an association between LAA mechanical function and the duration of AF, which can be defined before cardioversion is undertaken. A high level of LAA mechanical function during AF seems to indicate a potential reversibility of the arrhythmia, whereas a low level of LAA outflow velocities is associated with stasis and elevated thromboembolic risk. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 0002-9149 1879-1913 |
DOI: | 10.1016/S0002-9149(99)80695-X |