{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T05:44:09Z","timestamp":1761803049744,"version":"build-2065373602"},"reference-count":21,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["cardiacep.theclinics.com","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Cardiac Electrophysiology Clinics"],"published-print":{"date-parts":[[2023,3]]},"DOI":"10.1016\/j.ccep.2022.10.002","type":"journal-article","created":{"date-parts":[[2023,2,9]],"date-time":"2023-02-09T19:35:03Z","timestamp":1675971303000},"page":"75-83","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":2,"title":["Fluoroless Catheter Ablation of Left Ventricular Summit Arrhythmias"],"prefix":"10.1016","volume":"15","author":[{"given":"Jorge","family":"Romero","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juan Carlos","family":"Diaz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria","family":"Gamero","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Isabella","family":"Alviz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marta","family":"Lorente","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohamed","family":"Gabr","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cristian Camilo","family":"Toquica","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Suraj","family":"Krishnan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alejandro","family":"Velasco","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Aung","family":"Lin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrea","family":"Natale","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fengwei","family":"Zou","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luigi","family":"Di Biase","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"6","key":"10.1016\/j.ccep.2022.10.002_bib1","doi-asserted-by":"crossref","first-page":"616","DOI":"10.1161\/CIRCEP.110.939744","article-title":"Idiopathic ventricular arrhythmias originating from the left ventricular summit: anatomic concepts relevant to ablation","volume":"3","author":"Yamada","year":"2010","journal-title":"Circ Arrhythm Electrophysiol"},{"issue":"9","key":"10.1016\/j.ccep.2022.10.002_bib2","doi-asserted-by":"crossref","first-page":"1609","DOI":"10.1016\/j.hrthm.2020.04.026","article-title":"Modern mapping and ablation techniques to treat ventricular arrhythmias from the left ventricular summit and interventricular septum","volume":"17","author":"Romero","year":"2020","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.ccep.2022.10.002_bib3","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1016\/0002-9149(92)91278-C","article-title":"Radiation exposure to patients and medical personnel during radiofrequency catheter ablation for supraventricular tachycardia","volume":"70","author":"Lindsay","year":"1992","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib4","doi-asserted-by":"crossref","first-page":"1534","DOI":"10.1161\/01.CIR.98.15.1534","article-title":"Risk to patients from radiation associated with radiofrequency ablation for supraventricular tachycardia","volume":"98","author":"Kovoor","year":"1998","journal-title":"Circulation"},{"key":"10.1016\/j.ccep.2022.10.002_bib5","doi-asserted-by":"crossref","first-page":"58","DOI":"10.1161\/hc2601.091710","article-title":"Accurate assessment of patient effective radiation dose and associated detriment risk from radiofrequency catheter ablation procedures","volume":"104","author":"Perisinakis","year":"2001","journal-title":"Circulation"},{"key":"10.1016\/j.ccep.2022.10.002_bib6","doi-asserted-by":"crossref","first-page":"1033","DOI":"10.1148\/radiographics.21.4.g01jl271033","article-title":"Fluoroscopy: patient radiation exposure issues","volume":"21","author":"Mahesh","year":"2001","journal-title":"Radiographics"},{"key":"10.1016\/j.ccep.2022.10.002_bib7","doi-asserted-by":"crossref","first-page":"538","DOI":"10.1148\/radiol.2502082558","article-title":"Occupational health hazards in the interventional laboratory: time for a safer environment","volume":"250","author":"Klein","year":"2009","journal-title":"Radiology"},{"issue":"11","key":"10.1016\/j.ccep.2022.10.002_bib8","doi-asserted-by":"crossref","first-page":"e008233","DOI":"10.1161\/JAHA.117.008233","article-title":"X-ray exposure in cardiac electrophysiology: a retrospective analysis in 8150 patients over 7 Years of activity in a modern, large-volume laboratory","volume":"7","author":"Casella","year":"2018","journal-title":"J\u00a0Am Heart Assoc"},{"key":"10.1016\/j.ccep.2022.10.002_bib9","doi-asserted-by":"crossref","first-page":"e003273","DOI":"10.1161\/CIRCINTERVENTIONS.115.003273","article-title":"Occupational health risks in cardiac catheterization laboratory workers","volume":"9","author":"Andreassi","year":"2016","journal-title":"Circ Cardiovasc interventions"},{"key":"10.1016\/j.ccep.2022.10.002_bib10","doi-asserted-by":"crossref","first-page":"611","DOI":"10.1161\/CIRCEP.109.872093","article-title":"Catheter ablation of atrial fibrillation without fluoroscopy using intracardiac echocardiography and electroanatomic mapping","volume":"2","author":"Ferguson","year":"2009","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib11","doi-asserted-by":"crossref","first-page":"425","DOI":"10.1111\/pace.13038","article-title":"Fluoroless catheter ablation of cardiac arrhythmias: a 5-year experience","volume":"40","author":"Razminia","year":"2017","journal-title":"Pacing Clin Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib12","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1007\/s10840-015-0088-z","article-title":"Fluoroless catheter ablation in adults: a single center experience","volume":"45","author":"S\u00e1nchez","year":"2016","journal-title":"J\u00a0Interv Card Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib13","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/j.hrthm.2016.09.018","article-title":"How to map and ablate left ventricular summit arrhythmias","volume":"14","author":"Enriquez","year":"2017","journal-title":"Heart rhythm : official J Heart Rhythm Soc"},{"key":"10.1016\/j.ccep.2022.10.002_bib14","doi-asserted-by":"crossref","first-page":"724","DOI":"10.1016\/j.hrthm.2018.11.028","article-title":"Variant of ventricular outflow tract ventricular arrhythmias requiring ablation from multiple sites: intramural origin","volume":"16","author":"Di Biase","year":"2019","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.ccep.2022.10.002_bib15","doi-asserted-by":"crossref","first-page":"279","DOI":"10.1007\/s10840-019-00522-1","article-title":"Non-fluoroscopic catheter ablation of arrhythmias with origin at the summit of the left ventricle","volume":"56","author":"Rivera","year":"2019","journal-title":"J\u00a0Interv Card Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib16","doi-asserted-by":"crossref","first-page":"e010547","DOI":"10.1161\/CIRCEP.121.010547","article-title":"Fluoroless versus conventional mapping and ablation of ventricular arrhythmias arising from the left ventricular summit and interventricular septum","volume":"15","author":"Romero","year":"2022","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib17","doi-asserted-by":"crossref","first-page":"e004079","DOI":"10.1161\/CIRCEP.116.004079","article-title":"Prevalence and electrocardiographic and electrophysiological characteristics of idiopathic ventricular arrhythmias originating from intramural foci in the left ventricular outflow tract","volume":"9","author":"Yamada","year":"2016","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib18","doi-asserted-by":"crossref","first-page":"865","DOI":"10.1016\/j.hrthm.2012.01.022","article-title":"Ablation of ventricular arrhythmias arising near the anterior epicardial veins from the left sinus of Valsalva region: ECG features, anatomic distance, and outcome","volume":"9","author":"Jauregui Abularach","year":"2012","journal-title":"Heart rhythm : official J Heart Rhythm Soc"},{"key":"10.1016\/j.ccep.2022.10.002_bib19","doi-asserted-by":"crossref","first-page":"906","DOI":"10.1161\/CIRCEP.114.001615","article-title":"Ventricular arrhythmias near the distal great cardiac vein: challenging arrhythmia for ablation","volume":"7","author":"Nagashima","year":"2014","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib20","doi-asserted-by":"crossref","first-page":"465","DOI":"10.1016\/j.jacep.2021.12.010","article-title":"Utility of prolonged duration endocardial ablation for ventricular arrhythmias originating from the left ventricular summit","volume":"8","author":"Garg","year":"2022","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.ccep.2022.10.002_bib21","doi-asserted-by":"crossref","first-page":"464","DOI":"10.1016\/j.hrcr.2015.07.008","article-title":"Prolonged high-power endocardial ablation of epicardial microreentrant VT from the LV summit in a patient with nonischemic cardiomyopathy","volume":"1","author":"Romero","year":"2015","journal-title":"HeartRhythm case Rep"}],"container-title":["Cardiac Electrophysiology Clinics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877918222001009?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877918222001009?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T05:41:08Z","timestamp":1761802868000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1877918222001009"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":21,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2023,3]]}},"alternative-id":["S1877918222001009"],"URL":"https:\/\/doi.org\/10.1016\/j.ccep.2022.10.002","relation":{},"ISSN":["1877-9182"],"issn-type":[{"type":"print","value":"1877-9182"}],"subject":[],"published":{"date-parts":[[2023,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Fluoroless Catheter Ablation of Left Ventricular Summit Arrhythmias","name":"articletitle","label":"Article Title"},{"value":"Cardiac Electrophysiology Clinics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ccep.2022.10.002","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}