Search Results - "Clémenty, Jacques"

Technique and results of linear ablation at the mitral isthmus by Jaïs, Pierre, Hocini, Mélèze, Hsu, Li-Fern, Sanders, Prashanthan, Scavee, Christophe, Weerasooriya, Rukshen, Macle, Laurent, Raybaud, Florence, Garrigue, Stéphane, Shah, Dipen C, Le Metayer, Philippe, Clémenty, Jacques, Haïssaguerre, Michel

“…This prospective clinical study evaluates the feasibility and efficacy of combined linear mitral isthmus ablation and pulmonary vein (PV) isolation in patients…”
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Classifying fractionated electrograms in human atrial fibrillation using monophasic action potentials and activation mapping: Evidence for localized drivers, rate acceleration, and nonlocal signal etiologies by Narayan, Sanjiv M., MD, FHRS, Wright, Matthew, MBBS, PhD, Derval, Nicolas, MD, Jadidi, Amir, MD, Forclaz, Andrei, MD, Nault, Isabelle, MD, FRCPC, Miyazaki, Shinsuke, MD, Sacher, Frédéric, MD, Bordachar, Pierre, MD, Clémenty, Jacques, MD, Jaïs, Pierre, MD, Haïssaguerre, Michel, MD, Hocini, Mélèze, MD

“…Background Complex fractionated electrograms (CFAEs) detected during substrate mapping for atrial fibrillation (AF) reflect etiologies that are difficult to…”
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Localized reentry within the left atrial appendage: arrhythmogenic role in patients undergoing ablation of persistent atrial fibrillation by Hocini, Mélèze, MD, Shah, Ashok J., MD, Nault, Isabelle, MD, Sanders, Prashanthan, MBBS, PhD, Wright, Matthew, MBBS, PhD, Narayan, Sanjiv M., MD, FACC, Takahashi, Yoshihide, MD, Jaïs, Pierre, MD, Matsuo, Seiichiro, MD, Knecht, Sébastien, MD, Sacher, Frédéric, MD, Lim, Kang-Teng, MD, Clémenty, Jacques, MD, Haïssaguerre, Michel, MD

“…Background Left atrial appendage (LAA) is implicated in maintenance of atrial fibrillation (AF) and atrial tachycardia (AT) associated with persistent AF…”
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Catheter Ablation for Atrial Fibrillation in Congestive Heart Failure by Hsu, Li-Fern, Jaïs, Pierre, Sanders, Prashanthan, Garrigue, Stéphane, Hocini, Mélèze, Sacher, Fréderic, Takahashi, Yoshihide, Rotter, Martin, Pasquié, Jean-Luc, Scavée, Christophe, Bordachar, Pierre, Clémenty, Jacques, Haïssaguerre, Michel

“…In patients with heart failure, atrial fibrillation may exacerbate ventricular dysfunction and symptoms. In this study, catheter ablation was performed to…”
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Disparate Evolution of Right and Left Atrial Rate During Ablation of Long-Lasting Persistent Atrial Fibrillation by Hocini, Mélèze, MD, Nault, Isabelle, MD, Wright, Matthew, MBBS, PhD, Veenhuyzen, George, MD, Narayan, Sanjiv M., MD, Jaïs, Pierre, MD, Lim, Kang-Teng, MD, Knecht, Sébastien, MD, Matsuo, Seiichiro, MD, Forclaz, Andrei, MD, Miyazaki, Shinsuke, MD, Jadidi, Amir, MD, O'Neill, Mark D., MB, BCh, DPhil, Sacher, Frédéric, MD, Clémenty, Jacques, MD, Haïssaguerre, Michel, MD

“…Objectives The purpose of this study was to assess whether additional ablation in the right atrium (RA) improves termination rate in long-lasting persistent…”
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Mapping and ablation of idiopathic ventricular fibrillation by HAÏSSAGUERRE, Michel, SHODA, Morio, CRUZ, Fernando, DE PAOLA, Angelo, GAÏTA, Fiorenzo, HOCINI, Mélèze, GARRIGUE, Stéphane, MACLE, Laurent, WEERASOORIYA, Rukshen, CLEMENTY, Jacques, JAÏS, Pierre, NOGAMI, Akihiko, SHAH, Dipen C, KAUTZNER, Josef, ARENTZ, Thomas, KALUSHE, Dietrich, LAMAISON, Dominique, GRIFFITH, Mike

“…Ventricular fibrillation is the main mechanism of sudden cardiac death. The feasibility of eliminating recurrent episodes by catheter ablation has not been…”
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Localized sources maintaining atrial fibrillation organized by prior ablation by HAÏSSAGUERRE, Michel, HOCINI, Mélèze, BORDACHAR, Pierre, REUTER, Sylvain, ROUDAUT, Raymond, CLEMENTY, Jacques, JAÏS, Pierre, SANDERS, Prashanthan, TAKAHASHI, Yoshihide, ROTTER, Martin, SACHER, Frederic, ROSTOCK, Thomas, HSU, Li-Fern, JONSSON, Anders, O'NEILL, Mark D

“…Endocardial mapping of localized sources driving atrial fibrillation (AF) in humans has not been reported. Fifty patients with AF organized by prior pulmonary…”
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Characteristics of Recurrent Ventricular Fibrillation Associated With Inferolateral Early Repolarization by Haïssaguerre, Michel, MD, Sacher, Frederic, MD, Nogami, Akihiko, MD, Komiya, Nohiriro, MD, Bernard, Anne, MD, Probst, Vincent, MD, PhD, Yli-Mayry, Sinikka, MD, Defaye, Pascal, MD, Aizawa, Yoshifusa, MD, Frank, Robert, MD, Mantovan, Roberto, MD, Cappato, Riccardo, MD, Wolpert, Christian, MD, Leenhardt, Antoine, MD, de Roy, Luc, MD, Heidbuchel, Hein, MD, Deisenhofer, Isabel, MD, Arentz, Thomas, MD, Pasquié, Jean-Luc, MD, PhD, Weerasooriya, Rukshen, MD, Hocini, Meleze, MD, Jais, Pierre, MD, Derval, Nicolas, MD, Bordachar, Pierre, MD, Clémenty, Jacques, MD

“…Objectives Our purpose was to evaluate the efficacy of antiarrhythmic drugs (AADs) in recurrent ventricular fibrillation (VF) associated with inferolateral…”
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Effects of Stepwise Ablation of Chronic Atrial Fibrillation on Atrial Electrical and Mechanical Properties by Takahashi, Yoshihide, MD, O’Neill, Mark D., MB, BCh, DPhil, Hocini, Méléze, MD, Reant, Patricia, MD, Jonsson, Anders, MD, Jaïs, Pierre, MD, Sanders, Prashanthan, MBBS, PhD, Rostock, Thomas, MD, Rotter, Martin, MD, Sacher, Frédéric, MD, Laffite, Stephane, MD, PhD, Roudaut, Raymond, MD, Clémenty, Jacques, MD, Haïssaguerre, Michel, MD

“…Effects of Stepwise Ablation of Chronic Atrial Fibrillation on Atrial Electrical and Mechanical Properties Yoshihide Takahashi, Mark D. O’Neill, Mélĕze…”
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Catheter Ablation of Long-Lasting Persistent Atrial Fibrillation: Critical Structures for Termination by HAÏSSAGUERRE, MICHEL, SANDERS, PRASHANTHAN, HOCINI, MÉLÈZE, TAKAHASHI, YOSHIHIDE, ROTTER, MARTIN, SACHER, FREDERIC, ROSTOCK, THOMAS, HSU, LI-FERN, BORDACHAR, PIERRE, REUTER, SYLVAIN, ROUDAUT, RAYMOND, CLÉMENTY, JACQUES, JAÏS, PIERRE

“…Background: The relative contributions of different atrial regions to the maintenance of persistent atrial fibrillation (AF) are not known. Methods: Sixty…”
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Catheter Ablation of Long-Lasting Persistent Atrial Fibrillation: Clinical Outcome and Mechanisms of Subsequent Arrhythmias by HAÏSSAGUERRE, MICHEL, HOCINI, MÉLÈZE, SANDERS, PRASHANTHAN, SACHER, FREDERIC, ROTTER, MARTIN, TAKAHASHI, YOSHIHIDE, ROSTOCK, THOMAS, HSU, LI-FERN, BORDACHAR, PIERRE, REUTER, SYLVAIN, ROUDAUT, RAYMOND, CLÉMENTY, JACQUES, JAÏS, PIERRE

“…Background: Catheter ablation of atrial fibrillation (AF) is challenging in patients with long‐standing persistent AF. The clinical outcome and subsequent…”
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Spontaneous Initiation of Atrial Fibrillation by Ectopic Beats Originating in the Pulmonary Veins by Haïssaguerre, Michel, Jaïs, Pierre, Shah, Dipen C, Takahashi, Atsushi, Hocini, Mélèze, Quiniou, Gilles, Garrigue, Stéphane, Le Mouroux, Alain, Le Métayer, Philippe, Clémenty, Jacques

“…Atrial fibrillation is the most common of all sustained cardiac arrhythmias, with the prevalence increasing with age to up to 5 percent in persons more than 65…”
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Complete isolation of the pulmonary veins and posterior left atrium in chronic atrial fibrillation. Long-term clinical outcome by Sanders, Prashanthan, Hocini, Mélèze, Jaïs, Pierre, Sacher, Fréderic, Hsu, Li-Fern, Takahashi, Yoshihide, Rotter, Martin, Rostock, Thomas, Nalliah, Chrishan J., Clémenty, Jacques, Haïssaguerre, Michel

“…Aims To evaluate the contribution of the posterior left atrium (LA) to chronic atrial fibrillation (AF). Methods and results Twenty-seven patients with…”
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Atrial fibrillation originating from persistent left superior vena cava by HSU, Li-Fern, JAÏS, Pierre, CLEMENTY, Jacques, HAÏSSAGUERRE, Michel, KEANE, David, WHARTON, J. Marcus, DEISENHOFER, Isabel, HOCINI, Mélèze, SHAH, Dipen C, SANDERS, Prashanthan, SCAVEE, Christophe, WEERASOORIYA, Rukshen

“…The left superior vena cava (LSVC) is the embryological precursor of the ligament of Marshall, which has been implicated in the initiation and maintenance of…”
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Role of Purkinje conducting system in triggering of idiopathic ventricular fibrillation by Haïssaguerre, Michel, Shah, Dipen C, Jaïs, Pierre, Shoda, Morio, Kautzner, Josef, Arentz, Thomas, Kalushe, Dietrich, Kadish, Alan, Griffith, Mike, Gaïta, Fiorenzo, Yamane, Teiichi, Garrigue, Stephane, Hocini, Meleze, Clémenty, Jacques

“…Ventricular fibrillation is the main mechanism of sudden cardiac death, but the source of its spontaneous initiation has not been mapped. 16 patients were…”
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Prevalence of pulmonary vein disconnection after anatomical ablation for atrial fibrillation: consequences of wide atrial encircling of the pulmonary veins by Hocini, Mélèze, Sanders, Prashanthan, Jaïs, Pierre, Hsu, Li-Fern, Weerasoriya, Rukshen, Scavée, Christophe, Takahashi, Yoshihide, Rotter, Martin, Raybaud, Florence, Macle, Laurent, Clémenty, Jacques, Haïssaguerre, Michel

“…Aims Anatomical and wide atrial encircling of the pulmonary veins (PVs) has been proposed as a cure of atrial fibrillation (AF). We evaluated the acute…”
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Characterization of Focal Atrial Tachycardia Using High-Density Mapping by Sanders, Prashanthan, Hocini, Mélèze, Jaïs, Pierre, Hsu, Li-Fern, Takahashi, Yoshihide, Rotter, Martin, Scavée, Christophe, Pasquié, Jean-Luc, Sacher, Fréderic, Rostock, Thomas, Nalliah, Chrishan J., Clémenty, Jacques, Haïssaguerre, Michel

“…Characterization of Focal Atrial Tachycardia Using High-Density Mapping Prashanthan Sanders, Mélèze Hocini, Pierre Jaïs, Li-Fern Hsu, Yoshihide Takahashi,…”
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The stepwise ablation approach for chronic atrial fibrillation--evidence for a cumulative effect by O'Neill, Mark D, Jaïs, Pierre, Takahashi, Yoshihide, Jönsson, Anders, Sacher, Frédéric, Hocini, Mélèze, Sanders, Prashanthan, Rostock, Thomas, Rotter, Martin, Pernat, Andrej, Clémenty, Jacques, Haïssaguerre, Michel

“…Treatment options for atrial fibrillation (AF) have evolved from simple, fluoroscopy-guided pulmonary vein isolation for those patients with paroxysmal AF to…”
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Acute Occlusion of the Left Circumflex Coronary Artery During Mitral Isthmus Linear Ablation by TAKAHASHI, YOSHIHIDE, JAÏS, PIERRE, HOCINI, MÉLÈZE, SANDERS, PRASHANTHAN, ROTTER, MARTIN, ROSTOCK, THOMAS, SACHER, FRÉDÉRIC, JAÏS, CATHERINE, CLÉMENTY, JACQUES, HAÏSSAGUERRE, MICHEL

“…We report a case of acute occlusion of the left circumflex coronary artery during catheter ablation in the coronary sinus to complete the linear lesion between…”
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Shortening of Fibrillatory Cycle Length in the Pulmonary Vein During Vagal Excitation by Takahashi, Yoshihide, Jaïs, Pierre, Hocini, Mélèze, Sanders, Prashanthan, Rotter, Martin, Rostock, Thomas, Hsu, Li-Fern, Sacher, Frédéric, Clémenty, Jacques, Haïssaguerre, Michel

“…Shortening of Fibrillatory Cycle Length in the Pulmonary Vein During Vagal Excitation Yoshihide Takahashi, Pierre Jaïs, Mélèze Hocini, Prashanthan Sanders,…”
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