Results 11 to 20 of about 3,465,629 (248)

Pulsed field ablation in medicine: irreversible electroporation and electropermeabilization theory and applications

Radiology and Oncology
Focal ablation techniques are integral in the surgical intervention of diseased tissue, where it is necessary to minimize damage to the surrounding parenchyma and critical structures.
Jacobs Edward J, Rubinsky Boris, Davalos Rafael V   +2 more
doaj   +2 more sources

Pulsed Field Ablation for the Treatment of Atrial Fibrillation: PULSED AF Pivotal Trial

Circulation, 2023
Background: Pulsed field ablation uses electrical pulses to cause nonthermal irreversible electroporation and induce cardiac cell death. Pulsed field ablation may have effectiveness comparable to traditional catheter ablation while preventing thermally ...
A. Verma, D. Haines, L. Boersma, Nitesh A. Sood, A. Natale, F. Marchlinski, H. Calkins, P. Sanders, D. Packer, K. Kuck, G. Hindricks, Birce Onal, J. Cerkvenik, H. Tada, D. Delurgio   +14 more
semanticscholar   +1 more source

Safety and Effectiveness of Pulsed Field Ablation to Treat Atrial Fibrillation: One-Year Outcomes From the MANIFEST-PF Registry

Circulation, 2023
Background: Pulsed field ablation is a novel nonthermal cardiac ablation modality using ultra-rapid electrical pulses to cause cell death by a mechanism of irreversible electroporation.
M. Turagam, P. Neužil, B. Schmidt, T. Reichlin, K. Neven, A. Metzner, J. Hansen, Y. Blaauw, P. Maury, T. Arentz, P. Sommer, A. Anić, F. Anselme, S. Boveda, T. Deneke, Stephan Willems, P. van der Voort, R. Tilz, Moritoshi Funasako, D. Scherr, R. Wakili, D. Steven, J. Kautzner, J. Vijgen, P. Jais, J. Petru, J. Chun, L. Roten, Anna Füting, M. Lemoine, M. Ruwald, B. Mulder, A. Rollin, H. Lehrmann, T. Fink, Z. Jurišić, C. Chaumont, R. Adeliño, K. Nentwich, M. Gunawardene, A. Ouss, C. Heeger, M. Manninger, J. Bohnen, A. Sultan, P. Peichl, P. Koopman, N. Derval, Thomas Kueffer, G. Rahe, Vivek Y. Reddy   +50 more
semanticscholar   +1 more source

Preclinical Study of Biphasic Asymmetric Pulsed Field Ablation

Frontiers in Cardiovascular Medicine, 2022
Pulsed field ablation (PFA) is a novel method of pulmonary venous isolation in atrial fibrillation ablation and is featured by tissue-selective ablation.
Shengyu Bi, Fenglin Jia, Chang Lv, Qiang He, Xinyu Xu, Zhixiao Xue, Siying Su   +6 more
doaj   +1 more source

MRI-guided focused ultrasound surgery in musculoskeletal diseases: the hot topics [PDF]

, 2015
MRI-guided focused ultrasound surgery (MRgFUS) is a minimally invasive treatment guided by the most sophisticated imaging tool available in today's clinical practice.
Albisinni, Ugo, Battista, Giuseppe, Bazzocchi, Alberto, CATALANO, Carlo, Guglielmi, Giuseppe, NAPOLI, ALESSANDRO, SACCONI, BEATRICE   +6 more
core   +1 more source

Electron microscopic measurement of the size of the optical focus in laser scanning microscopy [PDF]

, 2012
We describe a method for measuring the lateral focal spot size of a multiphoton laser scanning microscope (LSM) with unprecedented accuracy. A specimen consisting of an aluminum film deposited on a glass coverslip was brought into focus in a LSM and the ...
Alison McDonald, Ditchburn, Gail McConnell, Inoué, Siegman, William B. Amos   +5 more
core   +1 more source

Experience in Application of a Three-Dimensional Pulsed Field Ablation System Integrating Mapping and Ablation

Cardiovascular Innovations and Applications, 2023
Pulsed field ablation (PFA), a promising technology for ablating arrhythmias, has significantly better efficiency and potentially greater safety than traditional ablation techniques using thermal injury.
Yan Wang, Jie Qiu, Daowen Wang
doaj   +1 more source

EUropean real-world outcomes with Pulsed field ablatiOn in patients with symptomatic atRIAl fibrillation: lessons from the multi-centre EU-PORIA registry

Europace, 2023
Aims Pulsed field ablation (PFA) is a new, non-thermal ablation modality for pulmonary vein (PV) isolation in patients with atrial fibrillation (AF). The multi-centre EUropean Real World Outcomes with Pulsed Field AblatiOn in Patients with Symptomatic ...
B. Schmidt, S. Bordignon, K. Neven, T. Reichlin, Y. Blaauw, J. Hansen, R. Adeliño, A. Ouss, Anna Füting, L. Roten, B. Mulder, M. Ruwald, Roberto Mené, P. van der Voort, N. Reinsch, Thomas Kueffer, S. Boveda, E. Albrecht, Christopher W Schneider, K. J. Chun   +19 more
semanticscholar   +1 more source

Pulsed field ablation: focused on atrial fibrillation ablation [PDF]

The Korean Journal of Internal Medicine
Atrial fibrillation (AF) is the most common sustained tachyarrhythmia and its increasing prevalence has resulted in a growing healthcare burden. Catheter ablation is indicated for patients with AF who are either refractory or intolerant to antiarrhythmic
Hong-Ju Kim, Chan-Hee Lee
doaj   +1 more source

Catheter Ablation of Persistent AF—Where are We Now?

Reviews in Cardiovascular Medicine, 2023
Persistent atrial fibrillation (AF) is a diverse condition that includes various subtypes and underlying causes of arrhythmia. Progress made in catheter ablation technology in recent years has significantly enhanced the durability of ablation.
Louisa O’Neill, Benjamin De Becker, Maarten A.J. De Smet, Clara Francois, Jean-Benoit Le Polain De Waroux, Rene Tavernier, Mattias Duytschaever, Sebastien Knecht   +7 more
doaj   +1 more source