Search Results - "Meillet, Valentin"

Complexity and Distribution of Drivers in Relation to Duration of Persistent Atrial Fibrillation by Lim, Han S., MBBS, PhD, Hocini, Mélèze, MD, Dubois, Remi, PhD, Denis, Arnaud, MD, Derval, Nicolas, MD, Zellerhoff, Stephan, MD, Yamashita, Seigo, MD, Berte, Benjamin, MD, Mahida, Saagar, MBChB, Komatsu, Yuki, MD, Daly, Matthew, MBChB, Jesel, Laurence, MD, Pomier, Carole, PhD, Meillet, Valentin, MSc, Amraoui, Sana, MD, Shah, Ashok J., MD, Cochet, Hubert, MD, Sacher, Frédéric, MD, Jaïs, Pierre, MD, Haïssaguerre, Michel, MD

“…Abstract Background The underlying mechanisms sustaining human persistent atrial fibrillation (PsAF) is poorly understood. Objectives This study sought to…”
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Driver Domains in Persistent Atrial Fibrillation by Haissaguerre, Michel, Hocini, Meleze, Denis, Arnaud, Shah, Ashok J, Komatsu, Yuki, Yamashita, Seigo, Daly, Matthew, Amraoui, Sana, Zellerhoff, Stephan, Picat, Marie-Quitterie, Quotb, Adam, Jesel, Laurence, Lim, Han, Ploux, Sylvain, Bordachar, Pierre, Attuel, Guillaume, Meillet, Valentin, Ritter, Philippe, Derval, Nicolas, Sacher, Frederic, Bernus, Olivier, Cochet, Hubert, Jais, Pierre, Dubois, Remi

“…BACKGROUND—Specific noninvasive signal processing was applied to identify drivers in distinct categories of persistent atrial fibrillation (AF). METHODS AND…”
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Detailed analysis of ventricular activation sequences during right ventricular apical pacing and left bundle branch block and the potential implications for cardiac resynchronization therapy by Eschalier, Romain, MD, PhD, Ploux, Sylvain, MD, Lumens, Joost, PhD, Whinnett, Zachary, MD, PhD, Varma, Niraj, MD, Meillet, Valentin, MSc, Ritter, Philippe, MD, Jaïs, Pierre, MD, Haïssaguerre, Michel, MD, Bordachar, Pierre, MD, PhD

“…Background Left bundle branch block (LBBB) leads to prolonged left ventricular (LV) total activation time (TAT) and ventricular electrical uncoupling (VEU;…”
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Computation and Projection of Spiral Wave Trajectories During Atrial Fibrillation by Pashaei, Ali, PhD, Bayer, Jason, PhD, Meillet, Valentin, MSc, Dubois, Rémi, PhD, Vigmond, Edward, PhD

“…To show how atrial fibrillation rotor activity on the heart surface manifests as phase on the torso, fibrillation was induced on a geometrically accurate…”
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Persistent Atrial Fibrillation From the Onset by Lim, Han S., MBBS, PhD, Denis, Arnaud, MD, Middeldorp, Melissa E, Lau, Dennis H., MBBS, PhD, Mahajan, Rajiv, MD, PhD, Derval, Nicolas, MD, Albenque, Jean-Paul, MD, Boveda, Serge, MD, Zellerhoff, Stephan, MD, Yamashita, Seigo, MD, Berte, Benjamin, MD, Mahida, Saagar, MBChB, Komatsu, Yuki, MD, Daly, Matthew, MBChB, Jesel, Laurence, MD, Pomier, Carole, PhD, Meillet, Valentin, MSc, Dubois, Remi, PhD, Amraoui, Sana, MD, Shah, Ashok, MD, Sacher, Frédéric, MD, Cochet, Hubert, MD, Hocini, Mélèze, MD, Jaïs, Pierre, MD, Sanders, Prashanthan, MBBS, PhD, Haïssaguerre, Michel, MD

“…Abstract Objectives This study sought to characterize the clinical characteristics, atrial substrate, and prognosis in a subgroup of patients with persistent…”
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High-Power (40–50 W) Radiofrequency Ablation Guided by Unipolar Signal Modification for Pulmonary Vein Isolation: Experimental Findings and Clinical Results by Pambrun, Thomas, Durand, Cyril, Constantin, Marion, Masse, Alexandre, Marra, Céline, Meillet, Valentin, Haïssaguerre, Michel, Jaïs, Pierre, Bortone, Agustín

“…BACKGROUND:Although proposed to facilitate pulmonary vein isolation (PVI), high-power ablation may favor extracardiac damage. Negative component abolition of…”
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B-PO02-032 SUCCINATE ACCUMULATION IN ATRIAL CARDIOMYOCYTES INCREASES MITOCHONDRIAL REVERSE ELECTRON FLUX, OXIDATIVE STRESS, AND MIGHT PARTICIPATE TO AF STABILIZATION IN THE SHEEP by Caluori, Guido, Vaillant, Fanny, Abell, Emma, Ichou, Farid, Loyer, Virginie, Häberlin, Andreas, Ploux, Sylvain, Mahamat, Hassan-Adam, Dubois, Remi, Guillot, Bastien, Diolez, Philippe, Meillet, Valentin, Hatem, Stephane, Krisai, Philipp, Kamakura, Tsukasa, Hocini, Meleze, Bernus, Olivier, Dos Santos, Pierre, Jais, Pierre, Pasdois, Philippe

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Local abnormal ventricular activity detection in scar‐related VT: Microelectrode versus conventional bipolar electrode by Nakashima, Takashi, Cheniti, Ghassen, Takagi, Takamitsu, Vlachos, Konstantinos, Goujeau, Cyril, André, Clémentine, Krisai, Philipp, Ramirez, F. Daniel, Pintican, Gabriela, Kamakura, Tsukasa, Nakatani, Yosuke, Surget, Elodie, Roux, Jean‐Rodolphe, Meillet, Valentin, Carapezzi, Aline, Tixier, Romain, Chauvel, Remi, Pambrun, Thomas, Duchateau, Josselin, Derval, Nicolas, Pillois, Xavier, Cochet, Hubert, Hocini, Mélèze, Haïssaguerre, Michel, Jaïs, Pierre, Sacher, Frédéric

“…Background Conventional bipolar electrodes (CBE) may be suboptimal to detect local abnormal ventricular activities (LAVAs). Microelectrodes (ME) may improve…”
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Quantification of the Transmural Dynamics of Atrial Fibrillation by Simultaneous Endocardial and Epicardial Optical Mapping in an Acute Sheep Model by Gutbrod, Sarah R, Walton, Richard, Gilbert, Stephen, Meillet, Valentin, Jaïs, Pierre, Hocini, Mélèze, Haïssaguerre, Michel, Dubois, Rémi, Bernus, Olivier, Efimov, Igor R

“…BACKGROUND—Therapy strategies for atrial fibrillation based on electric characterization are becoming viable personalized medicine approaches to treat a…”
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Computation and projection of spiral wave trajectories during atrial fibrillation: a computational study by Pashaei, Ali, Bayer, Jason, Meillet, Valentin, Dubois, Rémi, Vigmond, Edward

“…To show how atrial fibrillation rotor activity on the heart surface manifests as phase on the torso, fibrillation was induced on a geometrically accurate…”
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Persistent Atrial Fibrillation From the Onset: A Specific Subgroup of Patients With Biatrial Substrate Involvement and Poorer Clinical Outcome by Lim, Han S, Denis, Arnaud, Middeldorp, Melissa E, Lau, Dennis H, Mahajan, Rajiv, Derval, Nicolas, Albenque, Jean-Paul, Boveda, Serge, Zellerhoff, Stephan, Yamashita, Seigo, Berte, Benjamin, Mahida, Saagar, Komatsu, Yuki, Daly, Matthew, Jesel, Laurence, Pomier, Carole, Meillet, Valentin, Dubois, Remi, Amraoui, Sana, Shah, Ashok, Sacher, Frédéric, Cochet, Hubert, Hocini, Mélèze, Jaïs, Pierre, Sanders, Prashanthan, Haïssaguerre, Michel

“…This study sought to characterize the clinical characteristics, atrial substrate, and prognosis in a subgroup of patients with persistent atrial fibrillation…”
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Local conduction velocity mapping for electrocardiographic imaging by Dallet, Corentin, Bear, Laura, Duchateau, Josselin, Potse, Mark, Zemzemi, Nejib, Meillet, Valentin, Coudiere, Yves, Dubois, Remi

“…Slow conduction is a well-known pro-arrhythmic feature for tachycardia and fibrillation. Cardiac conduction velocity (CV) mapping can be extremely helpful for…”
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