Pulsed Field Ablation: a New Paradigm for Catheter Ablation of Arrhythmias
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DOI: 10.1007/s11886-021-01630-z
Abstract: Current ablation approach for arrhythmias relies upon the use of radiofrequency (RF) and cryoablation catheters. Although there have been significant advances both in catheter design and in energy delivery approaches, limitations such as suboptimal efficacy… read more here.
Keywords: safety; pulsed field; field ablation; arrhythmias ... See more keywords
Intracardiac pulsed field ablation: Proof of feasibility in a chronic porcine model.
Sign Up to like & getrecommendations! Published in 2019 at "Heart rhythm"
DOI: 10.1016/j.hrthm.2018.10.030
Abstract: BACKGROUND Radiofrequency (RF) has become an accepted energy source for myocardial ablation but may result in discontinuous lesions and nontargeted tissue injury. We examined the feasibility and safety of lesion formation using high-amplitude, bipolar pulsed… read more here.
Keywords: field ablation; pfa rfa; ablation; pulsed field ... See more keywords
Pulsed Field Ablation for Pulmonary Vein Isolation in Atrial Fibrillation.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2019.04.021
Abstract: BACKGROUND Catheter ablation of atrial fibrillation using thermal energies such as radiofrequency or cryothermy is associated with indiscriminate tissue destruction. During pulsed field ablation (PFA), sub-second electric fields create microscopic pores in cell membranes -… read more here.
Keywords: atrial fibrillation; field ablation; ablation; pulsed field ... See more keywords
Pulsed field ablation selectively spares the oesophagus during pulmonary vein isolation for atrial fibrillation
Sign Up to like & getrecommendations! Published in 2021 at "Europace"
DOI: 10.1093/europace/euab090
Abstract: Abstract Aims Extra-atrial injury can cause complications after catheter ablation for atrial fibrillation (AF). Pulsed field ablation (PFA) has generated preclinical data suggesting that it selectively targets the myocardium. We sought to characterize extra-atrial injuries… read more here.
Keywords: atrial fibrillation; field ablation; ablation; pulsed field ... See more keywords
Multi-national survey on the methods, efficacy, and safety on the post-approval clinical use of pulsed field ablation (MANIFEST-PF)
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DOI: 10.1093/europace/euac050
Abstract: Abstract Aims Pulsed field ablation (PFA) is a novel atrial fibrillation (AF) ablation modality that has demonstrated preferential tissue ablation, including no oesophageal damage, in first-in-human clinical trials. In the MANIFEST-PF survey, we investigated the… read more here.
Keywords: safety; ablation; field ablation; survey ... See more keywords
Findings from repeat ablation using high-density mapping after pulmonary vein isolation with pulsed field ablation
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DOI: 10.1093/europace/euac211
Abstract: Abstract Aims Pulsed-field ablation (PFA) can offer a novel perspective for atrial fibrillation (AF) ablation. We aimed to characterize the incidence of pulmonary vein (PV) reconnection, types of recurrent atrial tachyarrhythmia (ATa) and lesion quality… read more here.
Keywords: ablation; field ablation; pulmonary vein; pulsed field ... See more keywords
Transient loss of capture after pulse field ablation due to pacing threshold elevation
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DOI: 10.1093/europace/euac235
Abstract: © The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/by-nc/4.0/), which… read more here.
Keywords: pacing threshold; ablation; loss; field ablation ... See more keywords
Intrapulmonary haemorrhage during pulsed field ablation
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DOI: 10.1093/europace/euad031
Abstract: © The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/by-nc/4.0/), which… read more here.
Keywords: field ablation; field; intrapulmonary haemorrhage; pulsed field ... See more keywords
Pulsed-field ablation based pulmonary vein isolation: reconnection pattern and comparison to cryoballoon ablation
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DOI: 10.1093/europace/euad122.083
Abstract: Abstract Funding Acknowledgements Type of funding sources: None. Background Pulsed-field ablation (PFA) integrated into a pentaspline catheter is a novel single shot device to perform pulmonary vein isolation (PVI) for treatment of atrial fibrillation (AF).… read more here.
Keywords: ablation; reconnection; field ablation; repeat ... See more keywords
Cerebral microembolic signal burden during pulsed field ablation: preliminary results from robotically-assisted transcranial doppler and magnetic resonance imaging
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DOI: 10.1093/europace/euad122.134
Abstract: Abstract Funding Acknowledgements Type of funding sources: None. Background Transcranial Doppler (TCD) has been used to monitor the burden of cerebral microembolic signals (MESs) during atrial fibrillation (AF) ablation. MES burden is considered a surrogate… read more here.
Keywords: transcranial doppler; field ablation; ablation; cerebral microembolic ... See more keywords
Incidence, types and predictors of AF recurrence after AF ablation with pulsed field ablation. A single-centre experience
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DOI: 10.1093/europace/euad122.147
Abstract: Abstract Funding Acknowledgements Type of funding sources: None. Background Pulsed field ablation (PFA) is an emerging method for atrial fibrillation (AF) ablation. However, there is little data about incidence, types, and predictors of AF recurrences… read more here.
Keywords: types predictors; ablation; field ablation; procedure ... See more keywords