Results 31 to 40 of about 11,896 (154)

Potential Application of Pulsed Field Ablation in Ventricular Arrhythmias

Medicina, 2023
Pulsed field ablation (PFA) is a new ablative method for the therapy of arrhythmia. Recent preclinical and clinical studies have already demonstrated the feasibility and safety of PFA for the treatment of atrial fibrillation (AF).
Jie Qiu, Meiyan Dai, Yang Bai, Guangzhi Chen   +3 more
doaj   +1 more source

Cardiac selectivity in pulsed field ablation

Current Opinion in Cardiology
Purpose of review This review examines the selective cardiac injury induced by pulsed electric fields during atrial fibrillation ablation. It consolidates findings from both preclinical and clinical studies on cardiac selectivity and explores the potential mechanisms behind this selectivity ...
Meng, Fanchao, Jin, Shuqi, Liu, Nian
openaire   +2 more sources

Initial experience with pulsed field ablation for atrial fibrillation

Frontiers in Cardiovascular Medicine, 2022
IntroductionPulsed field ablation (PFA) was recently introduced for the treatment of symptomatic atrial fibrillation (AF) with the claim of selectively ablating the myocardium while sparing surrounding tissues.
Federico T. Magni, Federico T. Magni, Bart A. Mulder, Hessel F. Groenveld, Ans C. P. Wiesfeld, Robert G. Tieleman, Moniek G. Cox, Isabelle C. Van Gelder, Tom Smilde, Eng S. Tan, Michiel Rienstra, Yuri Blaauw   +11 more
doaj   +1 more source

Simulation Study of Myocardial Tissue Ablation Effects Using Flower Petal-Structured Electrodes in Pulsed Ablation

Zhongguo yiliao qixie zazhi
This study aims to evaluate the application of flower petal-structured electrodes in pulsed field ablation (PFA) technology, with a particular focus on their performance in myocardial tissue ablation. Through a combination of simulation techniques and in
Lingfeng LU, Huiming CHEN
doaj   +1 more source

Pulsed Field Ablation: A Comprehensive Update

Journal of Clinical Medicine
One of the recent advancements in the field of cardiac electrophysiology is pulsed field ablation (PFA). PFA is a novel energy modality that does not rely on thermal processes to achieve ablation which, in turn, results in limited collateral damage to surrounding structures.
Ezzeddine, Fatima M., Asirvatham, Samuel J., Nguyen, Duy T.   +2 more
openaire   +2 more sources

Heat Delivery Accompanying Pulsed Field Ablation

Journal of Theoretical Biology
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Angiolo Farina, Antonio Fasano, Massimo Grimaldi, Fabio Rosso   +3 more
openaire   +2 more sources

Retracting PetAls againST the sEptum (Re-PASTE) technique for right inferior pulmonary vein pentaspline pulsed field ablation: A case report

Indian Pacing and Electrophysiology Journal
Pulsed field ablation is a nonthermal ablation modality with favorable safety and efficacy profiles for pulmonary vein isolation in patients with atrial fibrillation.
Yuhei Kasai, Takayuki Kitai, Junji Morita, Kazuhiro Satomi   +3 more
doaj   +1 more source

Beam shaping techniques for pulsed laser ablation in liquids: Unlocking tunable control of nanoparticle synthesis in liquids

Beilstein Journal of Nanotechnology
Nanoparticle synthesis via pulsed laser ablation in liquids has gained prominence as a versatile and environmentally friendly approach for producing ligand-free colloids with controlled composition, size, and morphology.
Sergio Molina-Prados, Nadezhda M. Bulgakova, Alexander V. Bulgakov, Jesus Lancis, Gladys Mínguez Vega, Carlos Doñate-Buendia   +5 more
doaj   +1 more source

Recurrences after Pulsed Field Ablation of Atrial Fibrillation: Incidence, Mechanisms, Predictors, and Comparison with Thermal Energy

Medicina
Pulsed Field Ablation (PFA) is the latest and most intriguing technology for catheter ablation of atrial fibrillation, due to its capability to generate irreversible and cardiomyocytes-selective electroporation of cell membranes by delivering microsecond-
Riccardo Vio, Enrico Forlin, Paolo China
doaj   +1 more source

Does Age Impact Safety and Efficacy During Pulse‐Field Ablation for Atrial Fibrillation?

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background There is no evidence evaluating efficiency, effectiveness, and safety outcomes in older patients in the context of pulsed‐field ablation technology for the ablation of atrial fibrillation.
Antonio Dello Russo, Claudio Tondo, Stefano Bianchi, Vincenzo Schillaci, Saverio Iacopino, Michela Casella, Antonio Rossillo, Ruggero Maggio, Sakis Themistoclakis, Matteo Bertini, Maurizio Russo, Mario Volpicelli, Graziana Viola, Roberto Rordorf, Marco Schiavone, Yari Valeri, Jacopo Colella, Pietro Rossi, Fabrizio Tundo, Gianluca Zingarini, Antonio De Simone, Lorenzo Bianchini, Alessandro Di Vilio, Paolo Compagnucci, Maurizio Malacrida, Giulio Zucchelli, Francesco Solimene   +26 more
doaj   +1 more source