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Updated: Jul 15, 2026
28:13
Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
Published on: February 26, 2013
Minimally invasive surgery for atrial fibrillation
1Maimonides Medical Center, Division of CT Surgery, Brooklyn, New York 11219, USA. asaltman@maimonidesmed.org
Seminars in Thoracic and Cardiovascular Surgery
|April 4, 2007
Summary
Surgical treatment for atrial fibrillation (AF) is improving with new technologies. The ideal epicardial procedure on a beating heart aims for minimal patient impact and high cure rates, with ongoing advancements toward this goal.
Area of Science:
- Cardiovascular Surgery
- Electrophysiology
- Medical Device Technology
Background:
- Atrial fibrillation (AF) treatment has seen advancements in surgical ablation techniques.
- Current methods, while faster, have not fully met the goal of treating large patient populations for lone AF.
- The ideal surgical approach remains a minimally invasive, epicardial procedure on a beating heart.
Purpose of the Study:
- To review progress in surgical treatments for atrial fibrillation.
- To identify unanswered questions in the field.
- To discuss potential future directions for AF ablation.
Main Methods:
- Review of current ablative technologies and minimal access techniques.
- Analysis of advancements in device design for cardiac procedures.
- Consideration of evolving understanding of AF pathophysiology.
Main Results:
- Surgical treatment for AF is becoming technically simpler and faster.
- Minimal access techniques and device improvements are progressing.
- The field is moving towards the objective of an ideal epicardial, beating-heart procedure.
Conclusions:
- Despite technical advances, achieving widespread treatment for lone AF remains a challenge.
- Future efforts should focus on developing procedures with minimal patient risk, rapid recovery, and high efficacy.
- Continued innovation in techniques, devices, and understanding of AF pathophysiology is crucial.
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