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Evaluation of Left Atrial Function Via Two-Dimensional Speckle-Tracking Echocardiography in Patients With Coronary Artery Ectasia Publisher Pubmed



Aghajani H1 ; Faal M2 ; Hosseinsabet A1 ; Mohsenibadalabadi R2
Authors

Source: Journal of Clinical Ultrasound Published:2017


Abstract

Background: Coronary artery ectasia (CAE) is a segmental dilation of an epicardial coronary artery. Our aim was to evaluate the left atrial (LA) function in patients with CAE. Methods: Twenty-seven consecutive patients with CAE and 33 subjects without significant coronary artery disease were included in our study. LA function was evaluated with two-dimensional speckle-tracking echocardiography (2DSTE). Results: The systolic, early diastolic and late diastolic strains and strain rates were not statistically significantly different between the two groups. Conclusions: Our findings demonstrated that LA function may not be affected by CAE when assessed with 2DSTE. © 2017 Wiley Periodicals, Inc. J Clin Ultrasound 45:231–237, 2017;. © 2017 Wiley Periodicals, Inc.
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