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Updated: May 16, 2025

The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
Published on: February 28, 2012
New atrial fibrillation guideline: Modify risk, control rhythm, prevent progression
Laura A Campbell1, Jessica P Ammon2, Rachana Kombathula2
1Department of Medicine, Division of General Internal Medicine, University of Tennessee Health Science Center College of Medicine, Memphis, TN lcampb55@uthsc.edu.
Abstract:
The latest (2023) guideline on atrial fibrillation from the American College of Cardiology, American Heart Association, American College of Chest Physicians, and Heart Rhythm Society introduces a new staging system for the disease, emphasizes risk-factor modification, prioritizes rhythm control over rate control, and clarifies which patients should be considered for catheter ablation. It also delves deeper than earlier guidelines into calculations of risk of thrombosis when deciding whether to start anticoagulant therapy.
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