Official journal of the Slovak Society of Cardiology,
Slovak Society of Hypertension and Slovak Association for Cardiac Arrhythmias

Cardiology Letters 2022, 31(1):48-54

Transcatheter left atrial appendage closure

Oláh M
Oddelenia vnútorného lekárstva, NsP Trebišov, Slovenská republika

Chronic oral anticoagulation therapy is the standard therapy for preventing thromboembolic events in patients with atrial fibrillation. However, oral anticoagulation has been associated with an increased risk of bleeding events, and despite the improvements linked to the introduction of direct oral anticoagulants, more than one third of atrial fibrillation patients still remain untreated. Over the past decade, percutaneous left atrial appendage closure has emerged as a valid alternative to anticoagulation therapy for the prevention of stroke/systemic embolism in patients with atrial fibrillation. In this article, I provide an updated overview of two most-used systems for transcatheter left atrial appendage closure and review the results associated with left atrial appendage closure, focusing on procedural and late outcomes, and pointing to future directions.

Keywords: left atrial appendage; atrial fibrillation; stroke

Published: January 1, 2022  Show citation

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Oláh M. Transcatheter left atrial appendage closure. Cardiology Letters. 2022;31(1):48-54.
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