{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,13]],"date-time":"2026-08-13T22:54:26Z","timestamp":1786661666845,"version":"build-2736575974"},"reference-count":29,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["ajconline.org","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The American Journal of Cardiology"],"published-print":{"date-parts":[[2022,7]]},"DOI":"10.1016\/j.amjcard.2022.02.053","type":"journal-article","created":{"date-parts":[[2022,4,15]],"date-time":"2022-04-15T16:29:28Z","timestamp":1650040168000},"page":"53-60","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":15,"special_numbering":"C","title":["Late Potential Abolition in Ventricular Tachycardia Ablation"],"prefix":"10.1016","volume":"174","author":[{"given":"Ivo","family":"Roca-Luque","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8779-5461","authenticated-orcid":false,"given":"Levio","family":"Quinto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5642-8100","authenticated-orcid":false,"given":"Paula","family":"Sanchez-Somonte","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paz","family":"Garre","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francisco","family":"Alarc\u00f3n","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fatima","family":"Zaraket","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sara","family":"Vazquez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susana","family":"Prat-Gonzalez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8043-6055","authenticated-orcid":false,"given":"Jose T.","family":"Ortiz-Perez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4238-5319","authenticated-orcid":false,"given":"Eduard","family":"Guasch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9 Maria","family":"Tolosana","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elena","family":"Arbelo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonio","family":"Berruezo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marta","family":"Sitges","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josep","family":"Brugada","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Llu\u00eds","family":"Mont","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.amjcard.2022.02.053_bib0001","doi-asserted-by":"crossref","first-page":"424","DOI":"10.1161\/CIRCEP.113.001239","article-title":"Noninducibility and late potential abolition: a novel combined prognostic procedural end point for catheter ablation of postinfarction ventricular tachycardia","volume":"7","author":"Silberbauer","year":"2014","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0002","doi-asserted-by":"crossref","first-page":"677","DOI":"10.1161\/CIRCEP.113.001404","article-title":"Noninducibility in postinfarction ventricular tachycardia as an end point for ventricular tachycardia ablation and its effects on outcomes: a meta-analysis","volume":"7","author":"Ghanbari","year":"2014","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0003","doi-asserted-by":"crossref","first-page":"621","DOI":"10.1111\/j.1540-8167.2011.02246.x","article-title":"Late potentials abolition as an additional technique for reduction of arrhythmia recurrence in scar related ventricular tachycardia ablation","volume":"23","author":"Vergara","year":"2012","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0004","doi-asserted-by":"crossref","first-page":"2184","DOI":"10.1161\/CIRCULATIONAHA.111.043216","article-title":"Elimination of local abnormal ventricular activities: a new endpoint for substrate modification in patients with scar-related ventricular tachycardia","volume":"125","author":"Ja\u00efs","year":"2012","journal-title":"Circulation"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0005","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1161\/CIRCEP.114.002386","article-title":"Scar dechanneling: new method for scar-related left ventricular tachycardia substrate ablation","volume":"8","author":"Berruezo","year":"2015","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0006","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1016\/S0735-1097(02)02623-2","article-title":"Ablation of electrograms with an isolated, delayed component as treatment of unmappable monomorphic ventricular tachycardias in patients with structural heart disease","volume":"41","author":"Arenal","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0007","doi-asserted-by":"crossref","first-page":"2088","DOI":"10.1016\/j.jacc.2013.02.031","article-title":"Relationship between voltage map \u201cchannels\u201d and the location of critical isthmus sites in patients with post-infarction cardiomyopathy and ventricular tachycardia","volume":"61","author":"Mountantonakis","year":"2013","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0008","doi-asserted-by":"crossref","first-page":"2013","DOI":"10.1016\/j.jacc.2005.12.062","article-title":"Isolated potentials during sinus rhythm and pace-mapping within scars as guides for ablation of post-infarction ventricular tachycardia","volume":"47","author":"Bogun","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0009","doi-asserted-by":"crossref","first-page":"464","DOI":"10.1111\/jce.12565","article-title":"Substrate mapping and ablation for ventricular tachycardia: the LAVA approach","volume":"26","author":"Sacher","year":"2015","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0010","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1111\/jce.12858","article-title":"VT recurrence after ablation: incomplete ablation or disease progression? A multicentric European study","volume":"27","author":"Berte","year":"2016","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0011","doi-asserted-by":"crossref","first-page":"1121","DOI":"10.1016\/j.hrthm.2017.05.018","article-title":"Cardiac magnetic resonance-aided scar dechanneling: influence on acute and long-term outcomes","volume":"14","author":"Andreu","year":"2017","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0012","doi-asserted-by":"crossref","first-page":"598","DOI":"10.1093\/europace\/euaa021","article-title":"Ventricular scar channel entrances identified by new wideband cardiac magnetic resonance sequence to guide ventricular tachycardia ablation in patients with cardiac defibrillators","volume":"22","author":"Roca-Luque","year":"2020","journal-title":"Europace"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0013","doi-asserted-by":"crossref","first-page":"1119","DOI":"10.1111\/jce.13488","article-title":"Late potentials abolition reduces ventricular tachycardia recurrence after ablation especially in higher-risk patients with a chronic total occlusion in an infarct-related artery","volume":"29","author":"Di Marco","year":"2018","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0014","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1056\/NEJMoa1513614","article-title":"Ventricular tachycardia ablation versus escalation of antiarrhythmic drugs","volume":"375","author":"Sapp","year":"2016","journal-title":"N Engl J Med"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0015","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCEP.118.006730","article-title":"Predictive score for identifying survival and recurrence risk profiles in patients undergoing ventricular tachycardia ablation: the I-VT score","volume":"11","author":"Vergara","year":"2018","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0016","doi-asserted-by":"crossref","first-page":"1990","DOI":"10.1016\/j.jacc.2016.08.033","article-title":"Scar homogenization versus limited-substrate ablation in patients with nonischemic cardiomyopathy and ventricular tachycardia","volume":"68","author":"G\u00f6ko\u011flan","year":"2016","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0017","doi-asserted-by":"crossref","first-page":"2491","DOI":"10.1016\/j.jacc.2011.09.014","article-title":"Septal involvement in patients with post-infarction ventricular tachycardia: implications for mapping and radiofrequency ablation","volume":"58","author":"Yoshida","year":"2011","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0018","doi-asserted-by":"crossref","first-page":"448","DOI":"10.1111\/jce.13816","article-title":"Moya Mitjans A. Preprocedural imaging to guide transcoronary ethanol ablation for refractory septal ventricular tachycardia","volume":"30","author":"Roca-Luque","year":"2019","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0019","doi-asserted-by":"crossref","first-page":"1726","DOI":"10.1111\/jce.14498","article-title":"Collateral injury of the conduction system during catheter ablation of septal substrate in nonischemic cardiomyopathy","volume":"31","author":"Muser","year":"2020","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0020","doi-asserted-by":"crossref","first-page":"1155","DOI":"10.1016\/j.jacep.2018.04.016","article-title":"Importance of the interventricular septum as part of the ventricular tachycardia substrate in nonischemic cardiomyopathy","volume":"4","author":"Liang","year":"2018","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0021","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1161\/CIRCEP.115.003841","article-title":"High-resolution mapping of ventricular scar: comparison between single and multielectrode catheters","volume":"9","author":"Tschabrunn","year":"2016","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0022","doi-asserted-by":"crossref","first-page":"220","DOI":"10.1016\/j.jacep.2016.12.016","article-title":"High-resolution mapping of ventricular scar: evaluation of a novel integrated multielectrode mapping and ablation catheter","volume":"3","author":"Leshem","year":"2017","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0023","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCEP.119.007158","article-title":"Impact of spacing and orientation on the scar threshold with a high-density grid catheter","volume":"12","author":"Takigawa","year":"2019","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0024","doi-asserted-by":"crossref","first-page":"512","DOI":"10.1093\/europace\/euw406","article-title":"Multielectrode vs. point-by-point mapping for ventricular tachycardia substrate ablation: a randomized study","volume":"20","author":"Acosta","year":"2018","journal-title":"Europace"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0025","doi-asserted-by":"crossref","first-page":"884","DOI":"10.1016\/j.jacc.2019.12.044","article-title":"Simultaneous endocardial and epicardial delineation of 3D reentrant ventricular tachycardia","volume":"75","author":"Tung","year":"2020","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0026","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.1016\/S0735-1097(10)80135-4","article-title":"Impact of left ventricular hypertrophy on ventricular arrhythmias in the absence of coronary artery disease","volume":"17","author":"Ghali","year":"1991","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0027","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1161\/CIRCEP.112.974931","article-title":"Increased left ventricular mass as a predictor of sudden cardiac death: is it time to put it to the test?","volume":"6","author":"Stevens","year":"2013","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0028","doi-asserted-by":"crossref","first-page":"514","DOI":"10.1016\/0735-1097(93)90058-9","article-title":"Coronary vasodilator reserve in untreated and treated hypertensive patients with and without left ventricular hypertrophy","volume":"22","author":"Antony","year":"1993","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2022.02.053_bib0029","doi-asserted-by":"crossref","first-page":"832","DOI":"10.1016\/j.hrthm.2006.03.010","article-title":"Gender differences in electrical remodeling and susceptibility to ventricular arrhythmias in rabbits with left ventricular hypertrophy","volume":"3","author":"Biagetti","year":"2006","journal-title":"Heart Rhythm"}],"container-title":["The American Journal of Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914922002442?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914922002442?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T06:42:22Z","timestamp":1757572942000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002914922002442"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7]]},"references-count":29,"alternative-id":["S0002914922002442"],"URL":"https:\/\/doi.org\/10.1016\/j.amjcard.2022.02.053","relation":{},"ISSN":["0002-9149"],"issn-type":[{"value":"0002-9149","type":"print"}],"subject":[],"published":{"date-parts":[[2022,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Late Potential Abolition in Ventricular Tachycardia Ablation","name":"articletitle","label":"Article Title"},{"value":"The American Journal of Cardiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.amjcard.2022.02.053","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}