Results 91 to 100 of about 119,800 (351)

PO-04-045 HOW TO VISUALIZE BIPOLAR ABLATION CATHETERS ON 3D MAPPING FOR BIPOLAR RADIOFREQUENCY CATHETER ABLATION AND MINIMIZE FLUOROSCOPY [PDF]

, 2023
David C. Chang, Ely Gracia, Jorge Romero, Usha B. Tedrow, William H. Sauer, Nathaniel Steiger   +5 more
openalex   +1 more source

Minimizing Esophageal Heating During Radiofrequency Catheter Ablation

Journal of Cardiovascular Electrophysiology, EarlyView.
Esophageal temperature distribution profiles across the different experimental setups. The illustrations depict the temperature distribution across various ablation settings, utilizing thermochromic liquid crystal images from our phantom myocardial model.
Shayekh Abedin, Xingzhou Liu, Michael A. Barry, Stuart P. Thomas, Pierre C. Qian   +4 more
wiley   +1 more source

Catheter ablation of atrial fibrillation : radiofrequency catheter ablation for redo procedures after cryoablation [PDF]

, 2013
Aim: To evaluate the effectiveness of two different strategies using radiofrequency catheter ablation for redo procedures after cryoablation of atrial fibrillation. Methods: Thirty patients (paroxysmal atrial fibrillation: 22 patients, persistent atrial
Gramley, Felix, Kettering, Klaus
core   +1 more source

Premature Ventricular Contractions From the Proximal Left Anterior Fascicle: Insight From the Electrophysiologic and Anatomic Parameters

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Premature ventricular contractions (PVCs) originating from the proximal left anterior fascicle (LAF) are rarely discussed. We aimed to describe the characteristics and ablation outcome of PVCs originating from the proximal LAF and propose a stepwise approach.
Xuan Hoang Le, Chin Yu Lin, Fa Po Chung, Yenn Jiang Lin, Shih Lin Chang, Li Wei Lo, Yu Feng Hu, Ta Chuan Tuan, Tze Fan Chao, Jo Nan Liao, Guan Yi Li, Ting Yung Chang, Ling Kuo, Cheng I. Wu, Chih Min Liu, Shin Huei Liu, Ming Jen Kuo, Yu‐Shan Huang, Lo Chieh Ling, Cheng Han Chan, Da Wei Chang, Minh Nhut Nguyen, Paula Victoria Catherine Cheng Bromeo, Shih Ann Chen   +23 more
wiley   +1 more source

Short- and long-term experience in pulmonary vein segmental ostial ablation for paroxysmal atrial fibrillation* [PDF]

, 2006
Introduction: Segmental ostial pulmonary vein isolation (PVI) is considered a potentially curative therapeutic approach in the treatment of paroxysmal atrial fibrillation (PAF).
Aichinger, J, Janssen, J, Martinek, M, Nesser, H.J, Pürerfellner, H   +4 more
core   +1 more source

Assessing the Feasibility of Radiofrequency Wire‐Based Transseptal Puncture in Fluoroscopy‐Only Pulsed Field Ablation Workflows

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Safe and effective left atrial (LA) access is a critical step in catheter ablation procedures. While radiofrequency wire (RFW)‐based transseptal puncture (TSP) offers advantages over mechanical needle (MN) techniques, adoption in Europe has been limited due to concerns about the need for costly adjunctive imaging.
Victor Javier Ceseña‐Báez, Ramón Albarrán‐Rincón, Ariana Alvárez‐Acedo, Matthew D. Martens, Brad S. Sutton, Ignacio Garcia‐Bolao   +5 more
wiley   +1 more source

Monomorphic Ventricular Arrhythmias in Athletes. [PDF]

, 2019
Ventricular arrhythmias are challenging to manage in athletes with concern for an elevated risk of sudden cardiac death (SCD) during sports competition. Monomorphic ventricular arrhythmias (MMVA), while often benign in athletes with a structurally normal
Aboulhosn, Jamil A, Boyle, Noel G, Bradfield, Jason S, Dave, Ravi H, Horwich, Tamara B, Hsu, Jeffrey J, Nsair, Ali, Shannon, Kevin M, Shivkumar, Kalyanam   +8 more
core   +2 more sources

High-resolution mapping and ablation of recurrent left lateral accessory pathway conduction

Journal of Arrhythmia, 2017
Proper localization of the anatomical target during ablation of the accessory pathways (AP) and the ability to detect clear AP potentials on the ablation catheter are crucial for successful AP ablation.
Francesco Solimene, MD, Vincenzo Schillaci, MD, Gergana Shopova, MD, Francesco Maddaluno, MS, Maurizio Malacrida, MS, Giuseppe Stabile, MD   +5 more
doaj   +1 more source

Patient and Procedural Factors Associated With Same‐Day Discharge Following Pulsed Field Ablation for Atrial Fibrillation: Insights From the DISRUPT‐AF Registry

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Same‐day discharge (SDD) after catheter ablation for atrial fibrillation (AF) may improve patient satisfaction and optimize healthcare resources. Pulsed field ablation (PFA) offers a favorable safety profile, potentially enabling broader adoption of SDD strategies.
Amin Al‐Ahmad, Jose Osorio, John Day, Jeremiah Wasserlauf, Devi Nair, Robert Eckart, Dwayne Campbell, Jonathan Dukes, Frank Cuoco, John Costello, Jason Zagrodzky, David Kessler, Gustavo Morales, Anil Rajendra, Saumil Oza, Amr Barakat, Anthony Magnano, Anish Amin, Joshua Silverstein, Amit Thosani, Susan M. Bezenek, Paul Zei, Chang Dai, Andrea Natale, Rodney Horton, the DISRUPT AF Investigators   +25 more
wiley   +1 more source

Experimental Findings and Clinical-Pathologic Correlation of Radiofrequency Catheter Ablation at the Left Ventricle Para-Hisian Region [PDF]

, 2022
Zuyi Fu, Zili Liao, Jinlin Zhang, Xianzhang Zhan, Weidong Lin, Fang Zhou Liu, Xi Su, Hai Deng, Xianhong Fang, Hongtao Liao, Hongyue Wang, Shulin Wu, Yumei Xue, Feifan Ouyang   +13 more
openalex   +1 more source