Results 181 to 190 of about 86,974 (242)

Ventricular Tachycardia due to an Overdose of Tibetan Drugs: A Case Report of Aconitine Poisoning. [PDF]

Clin Case Rep
Liu P, Niu M, Zhang X, Han H.
europepmc   +1 more source

Left Atrial Function and Strain Assessed by Three‐Dimensional Echocardiography as Factors Associated With Atrial Fibrillation Recurrence After Pulmonary Vein Ablation

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Recurrence of atrial fibrillation (AF) after pulmonary vein isolation (PVI) remains a major clinical challenge. Left atrial (LA) remodeling contributes to recurrence, but its predictive value is still under investigation. This study aimed to assess LA morphology, function, and strain using three‐dimensional (3D) echocardiography ...
Andrea P. Maldonado‐Tenesaca, Elias N. Andrade Cuellar, Froylan D. Martínez‐Sánchez, Rocio Aceves‐Millan, Juan Carlos Solis‐Gómez, Jose J. I. Y. Zamora‐Diaz, Martin R. Cedillo‐Urbina, Carlos H. Ixcamparij‐Rosales, Rogelio Robledo‐Nolasco   +8 more
wiley   +1 more source

Temporary Restoration of Sinus Rhythm Improves Outcomes of Catheter Ablation for Longstanding Persistent Atrial Fibrillation

Journal of Cardiovascular Electrophysiology, EarlyView.
Atrial arrhythmia free survival following catheter ablation according to temporary restoration of sinus rhythm attempt. Abbreviation: TRSR, temporary restoration of sinus rhythm. ABSTRACT Background Long‐standing persistent atrial fibrillation (LSPAF) is associated with adverse atrial structural and electrical remodeling, limiting the success of ...
Mohamad Raad, Justice Oranefo, Haran Yogasundaram, Michael I. Gurin, Erica Zado, Michelle Walsh, Timothy Markman, Gustavo Guandalini, Matthew C. Hyman, Robert Schaller, Ramanan Kumareswaran, Gregory Supple, Rajat Deo, Saman Nazarian, Michael Riley, David Lin, Fermin Garcia, David S. Frankel, David Callans, Andrew E. Epstein, Francis E. Marchlinski, Sanjay Dixit   +21 more
wiley   +1 more source

Efficacy of additional ExTRa Mapping‐guided substrate ablation beyond pulmonary vein isolation in persistent atrial fibrillation: The ROTATE trial

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction There are currently no established effective additional substrate ablation strategies beyond pulmonary vein isolation (PVI) for persistent atrial fibrillation (AF). Objective This randomized clinical trial evaluated the efficacy of a novel substrate ablation technique using the ExTRa Mapping system, which visualizes rotational ...
Tetsuma Kawaji, Takanori Aizawa, Satoshi Shizuta, Saki Yamano, Misaki Naka, Bingyuan Bao, Shun Hojo, Shintaro Matsuda, Masashi Kato, Takafumi Yokomatsu, Shinji Miki   +10 more
wiley   +1 more source

Pentaspline Pulsed Field Ablation Versus High‐Power Short‐Duration/Very High‐Power Short‐Duration Radiofrequency Ablation in Atrial Fibrillation: A Meta‐Analysis

Journal of Cardiovascular Electrophysiology, EarlyView.
PFA in AF patients is associated with similar efficacy and safety profiles as compared to HPSD/vHPSD RFA, with shorter procedural but longer fluoroscopy times. Large, well‐designed RCTs are eagerly awaited to expand our findings. ABSTRACT Background Pulsed field energy has been proposed as alternative to radiofrequency energy in atrial fibrillation (AF)
Marco Valerio Mariani, Andrea Matteucci, Nicola Pierucci, Marta Palombi, Paolo Compagnucci, Raffaele Bruti, Pietro Cipollone, Sara Vinciullo, Sara Trivigno, Agostino Piro, Vincenzo Mirco La Fazia, Wael Saade, Cristina Chimenti, Giovanni Battista Forleo, Antonio Dello Russo, Claudio Pandozi, Andrea Natale, Carmine Dario Vizza, Carlo Lavalle   +18 more
wiley   +1 more source

Novel causative <i>RYR2</i> indel variant with exon and intron involvement inducing exon 13 skipping in a family exhibiting catecholaminergic polymorphic ventricular tachycardia. [PDF]

Front Genet
Shin JH, Park TK, Chang SA, Jang SY, Huh J, Seol CA, Park KJ, Kim SH, Kim DK, Gwag HB, Jang MA.   +10 more
europepmc   +1 more source

Long‐Term Follow‐Up of Inducible Bundle Branch Reentrant Ventricular Tachycardia in Patients Without Structural Heart Disease: Beyond the Electrophysiology Laboratory

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Bundle branch reentrant ventricular tachycardia (BBR‐VT) is a rare form of VT occurring in patients with structural heart disease (SHD). Rarely, it can also occur in the absence of SHD. Understanding its clinical and electrophysiologic (EP) properties and outcomes post‐catheter ablation (CA) is crucial. Objective We present a series
Muhieddine Omar Chokr, Haroldo Heitor Ribeiro Filho, Roberto Alvarez Coello, Rodrigo Melo Kulchetscki, Lucas Moura, Francisco Darrieux, Denise T. Hachul, Luciana Sacilotto, Tan C. Wu, Pedro M. Vandoni, Italo B. Souza, Pedro Linhares, Cristiano F. Pisani, Carina A. Hardy, Mauricio I. Scanavacca   +14 more
wiley   +1 more source

Critical appraisal of electrogram-based depth estimation and lesion assessment in ventricular ablation. [PDF]

J Arrhythm
Sathian B, Iqbal J, Al Hamad H.
europepmc   +1 more source

Kinetics and Disappearance of QRS Transition in Patients Undergoing Left Bundle Branch Pacing – A Novel Method for Classifying Microdislodgement

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction QRS transition during the threshold test is the gold standard for confirming direct capture of the Conduction System in patients with left bundle branch pacing (LBBP). Still, we have limited data on the kinetics of QRS transition over time.
Márk Gémesi, Balázs Polgár, Zoltán Gingl, István Marczell, Előd János Zsigmond, Letícia Chityil–Papp, Péter Bógyi, Gábor Zoltán Duray   +7 more
wiley   +1 more source