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Related Experiment Video

Updated: Jun 21, 2026

Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation

Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation

Published on: February 26, 2013

Surgery for atrial fibrillation.

Richard Lee¹, Jane Kruse, Patrick M McCarthy

¹Bluhm Cardiovascular Institute, Division of Cardiothoracic Surgery, Northwestern Memorial Hospital and Northwestern University Feinberg School of Medicine, Chicago, IL 60611-2968, USA. ricklee@nmh.org

Nature Reviews. Cardiology

|July 28, 2009

Summary

This summary is machine-generated.

New surgical maze procedures for atrial fibrillation offer a safe and effective cure, improving patient outcomes. These minimally invasive techniques are becoming more common, representing a significant advancement in treating this heart rhythm disorder.

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Robotic Ablation of Atrial Fibrillation

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Last Updated: Jun 21, 2026

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Robotic Ablation of Atrial Fibrillation

Robotic Ablation of Atrial Fibrillation

Published on: May 29, 2015

Area of Science:

Cardiology
Cardiac Surgery
Electrophysiology

Background:

Atrial fibrillation (AF) management is evolving, with medical rhythm control showing limited survival benefits.
Interventional therapies are improving sinus rhythm restoration and patient outcomes in AF.

Purpose of the Study:

To review the current landscape of surgical atrial fibrillation treatments.
To discuss the history, current options, and future directions of surgical AF therapy.

Main Methods:

Review of historical and current surgical treatments for atrial fibrillation.
Focus on the evolution and application of the maze procedure and ablation technologies.

Main Results:

The maze procedure is safe and cures the majority of atrial fibrillation patients.
New ablation technologies have simplified the maze procedure, increasing its application in cardiac surgery.

Conclusions:

Minimally invasive maze modifications represent a significant step towards a stand-alone curative procedure for atrial fibrillation.
Surgical interventions show potential for improved outcomes and decreased morbidity in atrial fibrillation patients.