Strategies in the Surgical Management of Atrial Fibrillation

Atrial fibrillation (AF) is associated with substantial morbidity, mortality, and economic burden and confers a lifetime risk of up to 25%. Current medical management involves thromboembolism prevention, rate, and rhythm control. An increased understanding of AF pathophysiology has led to enhanced p...

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Main Authors: Leanne Harling, Thanos Athanasiou, Hutan Ashrafian, Justin Nowell, Antonios Kourliouros
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Cardiology Research and Practice
Online Access:http://dx.doi.org/10.4061/2011/439312
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author Leanne Harling
Thanos Athanasiou
Hutan Ashrafian
Justin Nowell
Antonios Kourliouros
author_facet Leanne Harling
Thanos Athanasiou
Hutan Ashrafian
Justin Nowell
Antonios Kourliouros
author_sort Leanne Harling
collection DOAJ
description Atrial fibrillation (AF) is associated with substantial morbidity, mortality, and economic burden and confers a lifetime risk of up to 25%. Current medical management involves thromboembolism prevention, rate, and rhythm control. An increased understanding of AF pathophysiology has led to enhanced pharmacological and medical therapies; however this is often limited by toxicity, variable symptom control, and inability to modulate the atrial substrate. Surgical AF ablation has been available since the original description of the Cox Maze procedure, either as a standalone or concomitant intervention. Advances in novel energy delivery systems have allowed the development of less technically demanding procedures potentially eliminating the need for median sternotomy and cardiopulmonary bypass. Variations in the definition, duration, and reporting of AF have produced methodological limitations impacting on the validity of interstudy comparisons. Standardization of these parameters may, in future, allow us to further evaluate clinical endpoints and establish the efficacy of these techniques.
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institution Kabale University
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series Cardiology Research and Practice
spelling doaj-art-0a9ec6ec22e1487c84747fd7b361ac502025-02-03T06:06:00ZengWileyCardiology Research and Practice2090-05972011-01-01201110.4061/2011/439312439312Strategies in the Surgical Management of Atrial FibrillationLeanne Harling0Thanos Athanasiou1Hutan Ashrafian2Justin Nowell3Antonios Kourliouros4Department of Surgery and Cancer, Imperial College London, London, W2 1NY, UKDepartment of Surgery and Cancer, Imperial College London, London, W2 1NY, UKDepartment of Surgery and Cancer, Imperial College London, London, W2 1NY, UKDepartment of Surgery and Cancer, Imperial College London, London, W2 1NY, UKDepartment of Surgery and Cancer, Imperial College London, London, W2 1NY, UKAtrial fibrillation (AF) is associated with substantial morbidity, mortality, and economic burden and confers a lifetime risk of up to 25%. Current medical management involves thromboembolism prevention, rate, and rhythm control. An increased understanding of AF pathophysiology has led to enhanced pharmacological and medical therapies; however this is often limited by toxicity, variable symptom control, and inability to modulate the atrial substrate. Surgical AF ablation has been available since the original description of the Cox Maze procedure, either as a standalone or concomitant intervention. Advances in novel energy delivery systems have allowed the development of less technically demanding procedures potentially eliminating the need for median sternotomy and cardiopulmonary bypass. Variations in the definition, duration, and reporting of AF have produced methodological limitations impacting on the validity of interstudy comparisons. Standardization of these parameters may, in future, allow us to further evaluate clinical endpoints and establish the efficacy of these techniques.http://dx.doi.org/10.4061/2011/439312
spellingShingle Leanne Harling
Thanos Athanasiou
Hutan Ashrafian
Justin Nowell
Antonios Kourliouros
Strategies in the Surgical Management of Atrial Fibrillation
Cardiology Research and Practice
title Strategies in the Surgical Management of Atrial Fibrillation
title_full Strategies in the Surgical Management of Atrial Fibrillation
title_fullStr Strategies in the Surgical Management of Atrial Fibrillation
title_full_unstemmed Strategies in the Surgical Management of Atrial Fibrillation
title_short Strategies in the Surgical Management of Atrial Fibrillation
title_sort strategies in the surgical management of atrial fibrillation
url http://dx.doi.org/10.4061/2011/439312
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AT thanosathanasiou strategiesinthesurgicalmanagementofatrialfibrillation
AT hutanashrafian strategiesinthesurgicalmanagementofatrialfibrillation
AT justinnowell strategiesinthesurgicalmanagementofatrialfibrillation
AT antonioskourliouros strategiesinthesurgicalmanagementofatrialfibrillation