{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T09:18:56Z","timestamp":1787735936811,"version":"build-2784847793"},"reference-count":22,"publisher":"Elsevier BV","issue":"9","license":[{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T00:00:00Z","timestamp":1777420800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005035","name":"Biotronik","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100005035","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001711","name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004362","name":"Schweizerische Herzstiftung","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004362","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100016304","name":"Medtronic","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100016304","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","heartrhythmjournal.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Heart Rhythm"],"published-print":{"date-parts":[[2026,9]]},"DOI":"10.1016\/j.hrthm.2026.04.042","type":"journal-article","created":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T23:13:24Z","timestamp":1777590804000},"page":"e2020-e2026","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Feasibility and safety of ablation using a dual-energy, lattice-tip, map-and-ablate catheter in patients with mechanical heart valves"],"prefix":"10.1016","volume":"23","author":[{"given":"Jonas","family":"Keller","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philipp","family":"Krisai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"K\u00fcffer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Herrera-Siklody","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hildegard","family":"Tanner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikola","family":"Kozhuharov","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Valon","family":"Spahiu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sven","family":"Knecht","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Sticherling","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Boldizsar","family":"Kovacs","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tobias","family":"Reichlin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0827-1329","authenticated-orcid":false,"given":"Laurent","family":"Roten","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.hrthm.2026.04.042_bib1","doi-asserted-by":"crossref","first-page":"958","DOI":"10.1111\/jce.14980","article-title":"Safety and chronic lesion characterization of pulsed field ablation in a Porcine model","volume":"32","author":"Stewart","year":"2021","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib2","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1146\/annurev-bioeng-071813-104622","article-title":"Electroporation-based technologies for medicine: principles, applications, and challenges","volume":"16","author":"Yarmush","year":"2014","journal-title":"Annu Rev Biomed Eng"},{"key":"10.1016\/j.hrthm.2026.04.042_bib3","doi-asserted-by":"crossref","first-page":"337","DOI":"10.31083\/j.rcm2411337","article-title":"Pulsed field ablation of atrial fibrillation: a comprehensive review","volume":"24","author":"Matos","year":"2023","journal-title":"Rev Cardiovasc Med"},{"key":"10.1016\/j.hrthm.2026.04.042_bib4","doi-asserted-by":"crossref","first-page":"1786","DOI":"10.1016\/j.jacep.2023.04.002","article-title":"A focal ablation catheter toggling between radiofrequency and pulsed field energy to treat atrial fibrillation","volume":"9","author":"Reddy","year":"2023","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib5","doi-asserted-by":"crossref","first-page":"507","DOI":"10.1016\/j.jacep.2019.12.015","article-title":"A lattice-tip temperature-controlled radiofrequency ablation catheter for wide thermal lesions: first-in-human experience with atrial fibrillation","volume":"6","author":"Anter","year":"2020","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib6","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCEP.120.008580","article-title":"Pulsed field ablation using a lattice electrode for focal energy delivery: biophysical characterization, lesion durability, and safety evaluation","volume":"13","author":"Yavin","year":"2020","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib7","doi-asserted-by":"crossref","first-page":"239","DOI":"10.1016\/j.ccep.2025.02.011","article-title":"Catheters and tools with pulsed field ablation-pulmonary vein isolation with focal lattice-tip Affera Sphere 9","volume":"17","author":"Cesp\u00f3n-Fern\u00e1ndez","year":"2025","journal-title":"Card Electrophysiol Clin"},{"key":"10.1016\/j.hrthm.2026.04.042_bib8","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCEP.119.007661","article-title":"Novel irrigated temperature-controlled lattice ablation catheter for ventricular ablation: a preclinical multimodality biophysical characterization","volume":"12","author":"Shapira-Daniels","year":"2019","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib12","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1016\/j.hrcr.2022.09.016","article-title":"Multipolar catheter entrapment in a mechanical mitral valve and successful retrieval of a sheared spine straying into the coronary artery","volume":"9","author":"Asahina","year":"2022","journal-title":"HeartRhythm Case Rep"},{"key":"10.1016\/j.hrthm.2026.04.042_bib13","doi-asserted-by":"crossref","first-page":"1597","DOI":"10.1016\/j.jacep.2020.08.017","article-title":"A novel technique to release a PentaRay entrapped in a mechanical mitral valve using an ablation catheter","volume":"6","author":"Yagishita","year":"2020","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib10","article-title":"A case report of entrapment of PentaRay catheter in the mechanical mitral valve: a known complication experienced anew","volume":"8","author":"Wei","year":"2024","journal-title":"Eur Heart J Case Rep"},{"key":"10.1016\/j.hrthm.2026.04.042_bib14","first-page":"204","article-title":"How to release PentaRay catheter entrapped in the hinge point of mechanical mitral valve?","volume":"22","author":"Kawaji","year":"2020","journal-title":"Europace"},{"key":"10.1016\/j.hrthm.2026.04.042_bib15","doi-asserted-by":"crossref","first-page":"625","DOI":"10.1007\/s10840-021-00965-5","article-title":"Successful retrieval of a broken PentaRay catheter spine in a patient with mechanic mitral valve prosthesis","volume":"61","author":"Lopes","year":"2021","journal-title":"J Interv Card Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib9","doi-asserted-by":"crossref","first-page":"200","DOI":"10.1016\/j.hrcr.2015.11.006","article-title":"PentaRay entrapment in a mechanical mitral valve during catheter ablation of atrial fibrillation","volume":"2","author":"Sheldon","year":"2015","journal-title":"HeartRhythm Case Rep"},{"key":"10.1016\/j.hrthm.2026.04.042_bib16","article-title":"Successful release of multiple splines of a multipolar catheter entrapped in a mechanical mitral valve: video presentation of a validated method","volume":"8","author":"Wakamiya","year":"2024","journal-title":"Eur Heart J Case Rep"},{"key":"10.1016\/j.hrthm.2026.04.042_bib17","doi-asserted-by":"crossref","first-page":"745","DOI":"10.1016\/j.hrcr.2020.07.013","article-title":"When a multipolar catheter misses an \u201carm\u201d: a known complication experienced anew","volume":"6","author":"Fischer","year":"2020","journal-title":"HeartRhythm Case Rep"},{"key":"10.1016\/j.hrthm.2026.04.042_bib18","doi-asserted-by":"crossref","first-page":"956","DOI":"10.1016\/j.hrthm.2007.02.020","article-title":"Successful transcatheter removal of entrapped ablation catheter in mitral valve prosthesis","volume":"4","author":"Mehta","year":"2007","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2026.04.042_bib19","doi-asserted-by":"crossref","first-page":"e1300","DOI":"10.1016\/j.hrthm.2025.07.055","article-title":"Visible arcing observed with pulsed field ablation applications delivered near a left atrial appendage occlusion device","volume":"22","author":"Campos-Villarreal","year":"2025","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2026.04.042_bib20","doi-asserted-by":"crossref","first-page":"e721","DOI":"10.1016\/j.hrthm.2026.02.007","article-title":"Pulsed field ablation and arcing phenomenon near left atrial appendage occlusion devices: an in vitro study","volume":"23","author":"Campos-Villarreal","year":"2026","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2026.04.042_bib11","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1016\/j.jacep.2024.09.025","article-title":"Safety and feasibility of pulsed-field ablation in patients with mechanical prosthetic valves","volume":"11","author":"Scacciavillani","year":"2025","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.hrthm.2026.04.042_bib21","doi-asserted-by":"crossref","first-page":"1808","DOI":"10.1161\/CIRCULATIONAHA.122.061497","article-title":"Coronary arterial spasm during pulsed field ablation to treat atrial fibrillation","volume":"146","author":"Reddy","year":"2022","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2026.04.042_bib22","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCEP.124.012923","article-title":"Coronary vasospasm during isthmus pulsed field ablation with wide area focal catheter","volume":"17","author":"Del Monte","year":"2024","journal-title":"Circ Arrhythm Electrophysiol"}],"container-title":["Heart Rhythm"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S154752712602309X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S154752712602309X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T08:36:39Z","timestamp":1787733399000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S154752712602309X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9]]},"references-count":22,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2026,9]]}},"alternative-id":["S154752712602309X"],"URL":"https:\/\/doi.org\/10.1016\/j.hrthm.2026.04.042","relation":{},"ISSN":["1547-5271"],"issn-type":[{"value":"1547-5271","type":"print"}],"subject":[],"published":{"date-parts":[[2026,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Feasibility and safety of ablation using a dual-energy, lattice-tip, map-and-ablate catheter in patients with mechanical heart valves","name":"articletitle","label":"Article Title"},{"value":"Heart Rhythm","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.hrthm.2026.04.042","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Heart Rhythm Society.","name":"copyright","label":"Copyright"}]}}