[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-407890-105":59,"doc-detail-407890-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","controversy-pulsed-field-ablation-is-the-standard-technique-for-all-the-candidates-for-atrial-fibrillation-ablation","Controversy - Pulsed Field Ablation Is the Standard Technique for All the Candidates for Atrial Fibrillation Ablation","","Pulsed field ablation (PFA) is highlighted as a major technological advance for atrial fibrillation therapy, using irreversible electroporation to create rapid myocardial lesions and enabling pulmonary vein isolation within milliseconds. Early IDE trial data and large real-world MANIFEST-17 K registry results report non-inferior arrhythmia-free outcomes and very low major complication rates, supporting wider adoption. The controversy examines emerging evidence gaps on lesion durability, non-pulmonary targets, and PFA-specific risks such as transient atrial dysfunction, hemolysis, and coronary spasm, questioning whether PFA is already the universal standard for all candidates.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":35,"@type":76,"position":81},"https://docshare.wps.com/document/healthcare/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/controversy-pulsed-field-ablation-is-the-standard-technique-for-all-the-candidates-for-atrial-fibrillation-ablation/407890/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/controversy-pulsed-field-ablation-is-the-standard-technique-for-all-the-candidates-for-atrial-fibrillation-ablation/407890.png","ImageObject",300,407,{"name":92,"@type":93},"eBook King","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-09-28",true,{"@type":102,"interactionType":103,"userInteractionCount":39},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is pulsed field ablation (PFA) and why is it considered a significant advance in AF therapy?","Question",{"text":112,"@type":113},"PFA uses irreversible electroporation to create myocardial lesions within milliseconds, enabling rapid pulmonary vein isolation and aiming for procedural safety and efficiency improvements.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What do early trials and the MANIFEST-17 K registry indicate about outcomes and major complications?",{"text":117,"@type":113},"IDE trial experience and the MANIFEST-17 K registry report acute and one-year arrhythmia-free outcomes that are non-inferior to conventional radiofrequency and cryothermal ablation, alongside an exceptionally low major complication rate without atrio-oesophageal fistula, phrenic nerve injury, or PV stenosis.",{"name":119,"@type":110,"acceptedAnswer":120},"What evidence gaps and PFA-specific complications are emphasized in the controversy?",{"text":121,"@type":113},"Durability data remain limited for non-PV targets such as the posterior wall, mitral isthmus, and cavotricuspid isthmus, and PFA-specific complications including transient left atrial dysfunction, hemolysis, and coronary artery spasm are highlighted for ongoing vigilance.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},407890,1790792907,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":34,"category_name":35,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":39,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145,"preview_page_count":4},962088006270,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","Europace (2025) 27, euaf326  \n [https://doi.org/10.1093/europace/euaf326](https://doi.org/10.1093/europace/euaf326)  \nCONTROVERSY  \nControversy: pulsed field ablation is the standard technique for all the candidates for atrial fibrillation ablation  \nLuigi Di Biase  1*, Fengwei Zou  1, Waël Zaher  2,3, Jalaj Garg  4, Serge Boveda  2,3*, and Dhanunjaya Lakkireddy  5*  \n1Montefiore Einstein Center for Heart and Vascular Care, Montefiore Medical Center, 111 E 210th street, Bronx, NY 10467, USA; 2Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Heart Rhythm Research Brussels, Postgraduate Program in Cardiac Electrophysiology and Pacing, Vrije Universiteit Brussel, Brussels, Belgium; 3Heart Rhythm Management Department, Clinique Pasteur, 45 Avenue de Lombez, Toulouse 31076, France; 4Division of Cardiology, Cardiac Arrhythmia Service, Loma Linda University Health, Loma Linda, CA 92354, USA; and 5Kansas City Heart Rhythm Institute, University of Missouri-Columbia, HCA Midwest Health, 10500, West 105th Street, Suite 200, Overland Park, KS 661215, USA  \nReceived 27 October 2025; accepted after revision 10 December 2025; online publish-ahead-of-print 24 December 2025  \nPulsed field ablation (PFA) represents one of the most significant technological advances in atrial fibrillation (AF) therapy in recent decades. By harnessing irreversible electroporation, PFA produces myocardial lesions within milliseconds, enabling rapid and efficient pulmonary vein (PV) isolation. Early clinical experience from pivotal investigational device exemption (IDE) trials has shown acute and one-year arrhythmia-free outcomes that are non-inferior to conventional radiofrequency (RF) and cryothermal ablation. The large MANIFEST-17 K registry, encompassing over 17 000 patients treated with the Farawave system, reported an exceptionally low 0.98% major complication rate with no atrio-oesophageal fistula, phrenic nerve injury, or PV stenosis. These findings have accelerated PFA adoption across many centres. However, as experience broadens, nuances in lesion formation and durability are becoming evident. Factors such as contact force, catheter rotation, pulse train configuration, and target tissue geometry influence lesion depth and transmurality. While PV isolation appears consistently durable, data remain limited for non-PV targets such as the posterior wall, mitral isthmus, and cavotricuspid isthmus. Moreover, novel PFA-specific complications including transient left atrial dysfunction, haemolysis, and coronary artery spasm warrant ongoing vigilance. PFA has undoubtedly transformed expectations for procedural safety and efficiency. Yet whether it should already be considered the standard technique for all AF ablation candidates remains an open question. This Controversy piece explores the balance between innovation and evidence, examining whether PFA’s rapid rise represents the inevitable new standard or a technology still undergoing critical refinement.  \n* Corresponding author. Tel: +1 718-920-4321. E-mail address: [dibbia@gmail.com](dibbia@gmail.com) (L.D.); E-mail address: [sboveda@clinique-pasteur.com](sboveda@clinique-pasteur.com) (S.B.); Tel: +1 913-588-9681. E-mail address: [dhanunjaya.lakkireddy@hcahealthcare.com](dhanunjaya.lakkireddy@hcahealthcare.com) (D.L.)  \n© The Author(s) 2025. Published by Oxford University Press on behalf of the European Society of Cardiology.  \nThis is an Open Access article distributed under the terms of the Creative Commons Attribution License ([https://creativecommons.org/licenses/by/4.0/](https://creativecommons.org/licenses/by/4.0/)), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.  \nGraphical Abstract  \nPulsed field ablation is the standard technique for all candidates of atrial fibrillation ablation?  \nEffective in achieving PVI compared to thermal ablation without catastrophic complications e.g. atrio-esophageal fistula or PV s","cbCait98XIjwcbhG","https://ap.wps.com/l/cbCait98XIjwcbhG","pdf",1175372,15,"English","# Introduction\n## Pulsed Field Ablation and Emerging Evidence\n## Clinical Outcomes and Registry Data\n## Mechanistic Factors Affecting Lesion Formation\n## Complications and Safety Vigilance\n## The Central Controversy: Standard Technique or Refinement Needed","[{\"question\":\"What is pulsed field ablation (PFA) and why is it considered a significant advance in AF therapy?\",\"answer\":\"PFA uses irreversible electroporation to create myocardial lesions within milliseconds, enabling rapid pulmonary vein isolation and aiming for procedural safety and efficiency improvements.\"},{\"question\":\"What do early trials and the MANIFEST-17 K registry indicate about outcomes and major complications?\",\"answer\":\"IDE trial experience and the MANIFEST-17 K registry report acute and one-year arrhythmia-free outcomes that are non-inferior to conventional radiofrequency and cryothermal ablation, alongside an exceptionally low major complication rate without atrio-oesophageal fistula, phrenic nerve injury, or PV stenosis.\"},{\"question\":\"What evidence gaps and PFA-specific complications are emphasized in the controversy?\",\"answer\":\"Durability data remain limited for non-PV targets such as the posterior wall, mitral isthmus, and cavotricuspid isthmus, and PFA-specific complications including transient left atrial dysfunction, hemolysis, and coronary artery spasm are highlighted for ongoing vigilance.\"}]","Controversy - Pulsed Field Ablation Is the Standard Technique for All the Candidates for Atrial Fibrillation Ablation | PDF",1790576754,38]