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Updated: Mar 31, 2026

The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
Published on: February 28, 2012
[Non-vitamin K oral anticoagulants and cardioversion]
1Unité de rythmologie, GHI Le Raincy-Montfermeil, 10, rue du Général-Leclerc, 93370 Montfermeil, France.
Insights
This review discusses managing direct oral anticoagulants (DOACs) for atrial fibrillation patients needing cardioversion. It addresses procedural safety, treatment adjustments, and the role of transesophageal echocardiography.
Area of Science:
- Cardiology
- Pharmacology
Background:
- Direct oral anticoagulants (DOACs) are increasingly prescribed for atrial fibrillation.
- Cardioversion is a common procedure for selected patients with atrial fibrillation.
Purpose of the Study:
- To review the management of direct oral anticoagulants in patients undergoing cardioversion.
- To address key clinical questions regarding DOACs and cardioversion procedures.
Main Methods:
- Literature review of current guidelines and clinical studies.
- Analysis of evidence regarding DOAC management during cardioversion.
Main Results:
- Discussion on the feasibility and safety of performing cardioversion while on DOACs.
- Evaluation of the need to switch to vitamin K antagonists.
- Guidelines on the indications for transesophageal echocardiography.
Conclusions:
- Provides a framework for managing DOAC therapy in atrial fibrillation patients undergoing cardioversion.
- Highlights the importance of individualized patient management based on risk factors and procedural needs.
Abstract:
Direct oral anticoagulants are now frequently used in patients experiencing atrial fibrillation. Some of these patients may need a cardioversion. How to manage the procedure in these patients? Can we perform the procedure in patients taking the direct oral anticoagulant? Should we switch the treatment to a vitamin K antagonist? When do we need to perform a transesophageal echocardiography? All these questions justify this review article.
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