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Atrial Fibrillation Structural Substrates: Aetiology, Identification and Implications

… Metrics Article Text Figures & Tables References Article Atrial Fibrillation Structural Substrates: Aetiology, … PDF Permissions Views: 223 Likes: 0 Downloads: 13 Abstract Atrial remodelling in AF underlines the electrical, … factors for AF contribute to the development of the atrial substrate, with some evidence that atrial remodelling …

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Cardiac MRI to Manage Atrial Fibrillation

… Figures & Tables References Article Cardiac MRI to Manage Atrial Fibrillation Yan Zhao , Lilas Dagher , Chao Huang , … stroke and mortality. Recent studies have suggested that atrial and ventricular substrate play a major role in the development and …

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High-resolution Mapping in Patients with Persistent AF

… PVI. Cardiac mapping is necessary to locate triggers and substrate so that an ablation strategy can be optimised. … substrate can lead to improved outcomes. Keywords Atrial fibrosis , AF , catheter ablation , multipolar … atrium. This article aims to discuss the challenges of atrial scarring in patients with persistent AF and substrate

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Percutaneous Treatment of Non-paroxysmal Atrial Fibrillation: A Paradigm Shift from Pulmonary Vein to Non-pulmonary Vein Trigger Ablation?

… Article Percutaneous Treatment of Non-paroxysmal Atrial Fibrillation: A Paradigm Shift from Pulmonary Vein to … approach to patients with non-paroxysmal AF. Keywords Atrial fibrillation , catheter ablation , non-pulmonary vein … outcomes in non-paroxysmal AF. 7-10 Of these, adjuvant substrate modification (e.g. linear ablation and ablation of …

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A Decade of CFAE Mapping: Still Seeking More Specific Tools to Identify Sources and Substrate of Persistent Atrial Fibrillation

… Still Seeking More Specific Tools to Identify Sources and Substrate of Persistent Atrial Fibrillation Amir S Jadidi , Thomas Arentz , Register … description as 'the electrophysiological substrate' of atrial fibrillation, 1 mapping complex fractionated atrial

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Pharmacological Tests in Atrial Fibrillation Ablation

… & Tables References Article Pharmacological Tests in Atrial Fibrillation Ablation Jean-Baptiste Gourraud , Jason G … Likes: 0 Downloads: 1 Abstract The invasive management of atrial fibrillation (AF) has been considerably changed by the … electrical and structural remodelling of the atrial substrate shifts the sites of AF perpetuation to regions …

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Evidence for the Role of Extrapulmonary Vein Substrate in Persistent AF

… Article Evidence for the Role of Extrapulmonary Vein Substrate in Persistent AF Register or Login to View PDF … extrapulmonary vein (extra-PV) substrate in AF; that is, atrial fibrosis is a key pathophysiological player in the … he and his colleagues have been carrying out in this area. Atrial fibrillation does not beget atrial fibrosis, nor is …

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Atrial Fibrosis: Translational Considerations for the Management of AF Patients

… Metrics Article Text Figures & Tables References Article Atrial Fibrosis: Translational Considerations for the … re-entry. The identification and quantification of atrial fibrosis is achieved either preprocedurally by late … interventional treatment. Several types of individualised substrate modifications targeting atrial fibrotic areas have …

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Arrhythmia Mechanisms Revealed by Ripple Mapping

… mapping techniques, for the diagnosis and management of atrial and ventricular tachyarrhythmias during electrophysiological procedures. Keywords Atrial tachycardia , catheter ablation , electroanatomic … abnormalities, ablation creates scar tissue forming a substrate for re-entry. 13 AT mapping aims to define this …

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Anatomical Substrates and Ablation of Reentrant Atrial and Ventricular Tachycardias in Repaired Congenital Heart Disease

… Article Anatomical Substrates and Ablation of Reentrant Atrial and Ventricular Tachycardias in Repaired Congenital … decades, thus exposing these patients to a high risk of atrial and ventricular arrhythmias later in life. These … arrhythmias arise from complex arrhythmogenic substrates. Substrate formation may depend on both pathological …

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