Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Ashok J, Shah"'
Autor:
Etienne Pruvot, Nicolas Derval, Patrizio Pascale, Matthew Daly, Pierre Jaïs, Michel Haïssaguerre, Mathieu LeBloa, Jorge Rafael Gomez Flores, Laurent Roten, Mélèze Hocini, Arnaud Denis, Yuki Komatsu, Frederic Sacher, Samuel Hunziker, Ashok J. Shah, Khaled Ramoul, Daniel Scherr
Publikováno v:
EP Europace. 22:1703-1711
Aims The precise localization of manifest posteroseptal accessory pathways (APs) often poses diagnostic challenges considering that a small area may encompass AP that may be ablated from the right or left endocardium, or epicardially within the coron
Autor:
Ashok J. Shah, Amir Jadidi, Xingpeng Liu, Shinsuke Miyazaki, Andrei Forclaz, Isabelle Nault, Lena Rivard, Nick Linton, Olivier Xhaet, Nicolas Derval, Frederic Sacher, Pierre Bordachar, Philippe Ritter, Meleze Hocini, Pierre Jais, Michel Haissaguerre
Publikováno v:
Cardiology Research and Practice, Vol 2010 (2010)
The occurrence of atrial tachycardias (AT) is a direct function of the volume of atrial tissue ablated in the patients with atrial fibrillation (AF). Thus, the incidence of AT is highest in persistent AF patients undergoing stepwise ablation using th
Externí odkaz:
https://doaj.org/article/d4a53936bfa84e07854e7187881dfe60
Autor:
Hubert Cochet, Sana Amraoui, Arnaud Denis, Stephan Zellerhoff, Nicolas Derval, Valentin Meillet, Ashok J. Shah, Michel Haïssaguerre, Seigo Yamashita, Rémi Dubois, Frédéric Sacher, Carole Pomier, Benjamin Berte, Pierre Jaïs, Mélèze Hocini, Yuki Komatsu, Han S. Lim, Laurence Jesel, Matthew Daly, Saagar Mahida
Publikováno v:
Journal of the American College of Cardiology. 69:1257-1269
Background The underlying mechanisms sustaining human persistent atrial fibrillation (PsAF) is poorly understood. Objectives This study sought to investigate the complexity and distribution of AF drivers in PsAF of varying durations. Methods Of 135 c
Autor:
Xiaoqing Liu, Ying Tian, Michel Haïssaguerre, Xinchun Yang, Ashok J. Shah, Mélèze Hocini, Yan-Jiang Wang, Liang Shi, Xiandong Yin, Xingpeng Liu, Xue-Rong Sun
Publikováno v:
Cardiology Research and Practice
Cardiology Research and Practice, Vol 2019 (2019)
Cardiology Research and Practice, Vol 2019 (2019)
Background. In patients with persistent atrial fibrillation (AF), the procedural and clinical outcomes of ablation combined with infusion of antiarrhythmic drug are unknown. Objectives. To determine the impact of low-dose ibutilide after circumferent
Autor:
Michel Haïssaguerre, Pierre Jaïs, Nicolas Derval, Mélèze Hocini, Frederic Sacher, Ashok J. Shah, Arnaud Denis
Publikováno v:
Cardiac Electrophysiology Clinics. 8:581-591
Primary electrical diseases manifest with polymorphic ventricular tachycardia (PMVT) and ventricular fibrillation (VF) and along with idiopathic VF contribute to about 10% of sudden cardiac deaths (SCDs) overall. These disorders include long QT syndr
Autor:
Edward J. Vigmond, Olivier Bernus, Ashok J. Shah, Michel Haïssaguerre, Igor R. Efimov, Mélèze Hocini, Hubert Cochet, Natalia A. Trayanova, Rémi Dubois
Publikováno v:
The Journal of Physiology. 594:2387-2398
The mechanisms responsible for perpetuation of human persistent atrial fibrillation (AF) are controversial and probably vary between individuals. A wide spectrum of mechanisms have been described in experimental studies, ranging from a single localiz
Autor:
Stephan Zellerhoff, Yuki Komatsu, Rémi Dubois, Melissa E. Middeldorp, Arnaud Denis, Dennis H. Lau, Seigo Yamashita, Rajiv Mahajan, Frédéric Sacher, Nicolas Derval, Matthew Daly, Carole Pomier, Benjamin Berte, Sana Amraoui, Mélèze Hocini, Saagar Mahida, Laurence Jesel, Hubert Cochet, Prashanthan Sanders, Pierre Jaïs, Ashok J. Shah, Serge Boveda, Michel Haïssaguerre, Valentin Meillet, Jean-Paul Albenque, Han S. Lim
Publikováno v:
JACC: Clinical Electrophysiology. 2:129-139
Objectives This study sought to characterize the clinical characteristics, atrial substrate, and prognosis in a subgroup of patients with persistent atrial fibrillation (AF) from the onset (PsAFonset). Background Patients with AF frequently progress
Autor:
Nicolas Derval, Josef Kautzner, Laurent Roten, Anne Rollin, Matthew Daly, Ashok J. Shah, Jean-Bernard Ruidavets, Philippe Maury, Vincent Probst, Yuki Komatsu, Michel Haïssaguerre, Patrizio Pascale, Jean Ferrières, Mélèze Hocini, Isabel Deisenhofer, Arnaud Denis, Dik Heg, Saagar Mahida, Frederic Sacher, Daniel Scherr, Antoine Leenhardt, Pierre Jaïs, Laurence Jesel
Publikováno v:
Heart Rhythm. 13:894-902
Inferolateral early repolarization (ER) is highly prevalent and is associated with idiopathic ventricular fibrillation (VF).The purpose of this study was to evaluate the potential role of T-wave parameters to differentiate between malignant and benig
Autor:
Matthew Daly, Yuki Komatsu, Ashok J Shah, Mélèze Hocini, Nicolas Derval, Michel Haïssaguerre, Arnaud Denis, Han S. Lim, Frédéric Sacher, Pierre Jaïs, Stephan Zellerhoff, Laurence Jesel
Publikováno v:
Future Cardiology. 11:697-703
While pulmonary vein isolation for paroxysmal atrial fibrillation (AF) is highly effective, catheter ablation for persistent AF remains a challenge with varying clinical success reported. Several ablation techniques have been proposed to target persi
Autor:
Josselin Duchateau, Arnaud Denis, Michel Haïssaguerre, Pierre Jaïs, Hubert Cochet, Mélèze Hocini, Rémi Dubois, Frederic Sacher, Ashok J. Shah, Nicolas Derval, Laura Bear
Publikováno v:
Journal of Electrocardiology. 48:966-974
Ten years ago, electrocardiographic imaging (ECGI) started to demonstrate its efficiency in clinical settings. The initial application to localize focal ventricular arrhythmias such as ventricular premature beats was probably the easiest to challenge