{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T19:03:04Z","timestamp":1773169384435,"version":"3.50.1"},"reference-count":17,"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.2022.04.004","type":"journal-article","created":{"date-parts":[[2022,12,13]],"date-time":"2022-12-13T15:31:21Z","timestamp":1670945481000},"page":"9-14","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":3,"title":["Deductive Electrocardiographic Analysis of Left Ventricular Summit Arrhythmias"],"prefix":"10.1016","volume":"15","author":[{"given":"Matthew G.","family":"Hanson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andres","family":"Enriquez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"10","key":"10.1016\/j.ccep.2022.04.004_bib1","doi-asserted-by":"crossref","first-page":"1538","DOI":"10.1016\/j.hrthm.2019.04.002","article-title":"How to use the 12-lead ECG to predict the site of origin of idiopathic ventricular arrhythmias","volume":"16","author":"Enriquez","year":"2019","journal-title":"Heart Rhythm"},{"issue":"1","key":"10.1016\/j.ccep.2022.04.004_bib2","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"},{"key":"10.1016\/j.ccep.2022.04.004_bib3","series-title":"Heart and coronary arteries: by wallace A. McAlpine, M.D","first-page":"223","year":"1975"},{"issue":"8","key":"10.1016\/j.ccep.2022.04.004_bib4","doi-asserted-by":"crossref","first-page":"1","DOI":"10.3390\/diagnostics11081423","article-title":"Left ventricular summit\u2014concept, anatomical structure and clinical significance","volume":"11","author":"Kuniewicz","year":"2021","journal-title":"Diagnostics"},{"issue":"14","key":"10.1016\/j.ccep.2022.04.004_bib5","doi-asserted-by":"crossref","first-page":"1109","DOI":"10.1136\/heartjnl-2019-314748","article-title":"Electrocardiographic landmarks of idiopathic ventricular arrhythmia origins","volume":"105","author":"Tzeis","year":"2019","journal-title":"Heart"},{"issue":"1","key":"10.1016\/j.ccep.2022.04.004_bib6","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1161\/CIRCEP.117.005386","article-title":"Idiopathic ventricular arrhythmias originating from the vicinity of the communicating vein of cardiac venous systems at the left ventricular summit","volume":"11","author":"Komatsu","year":"2018","journal-title":"Circ Arrhythm Electrophysiol"},{"issue":"1","key":"10.1016\/j.ccep.2022.04.004_bib7","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1016\/j.hrthm.2020.07.021","article-title":"Left ventricular summit arrhythmias with an abrupt V3 transition: anatomy of the aortic interleaflet triangle vantage point","volume":"18","author":"Liao","year":"2021","journal-title":"Heart Rhythm"},{"issue":"6","key":"10.1016\/j.ccep.2022.04.004_bib8","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 [Internet]"},{"issue":"8","key":"10.1016\/j.ccep.2022.04.004_bib9","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1161\/CIRCEP.119.007419","article-title":"Eccentric activation patterns in the left ventricular outflow tract during idiopathic ventricular arrhythmias originating from the left ventricular summit: a pitfall for predicting the sites of ventricular arrhythmia origins","volume":"12","author":"Yamada","year":"2019","journal-title":"Circ Arrhythmia Electrophysiol"},{"issue":"5","key":"10.1016\/j.ccep.2022.04.004_bib10","doi-asserted-by":"crossref","first-page":"504","DOI":"10.1111\/jce.13183","article-title":"Outcomes of catheter ablation of idiopathic outflow tract ventricular arrhythmias with an R wave pattern break in lead V2: a distinct clinical entity","volume":"28","author":"Hayashi","year":"2017","journal-title":"J\u00a0Cardiovasc Electrophysiol"},{"issue":"9","key":"10.1016\/j.ccep.2022.04.004_bib11","doi-asserted-by":"crossref","first-page":"1519","DOI":"10.1016\/j.hrthm.2020.04.029","article-title":"Anatomic approach with bipolar ablation between the left pulmonic cusp and left ventricular outflow tract for left ventricular summit arrhythmias","volume":"17","author":"Futyma","year":"2020","journal-title":"Heart Rhythm"},{"issue":"2","key":"10.1016\/j.ccep.2022.04.004_bib12","doi-asserted-by":"crossref","first-page":"337","DOI":"10.1161\/CIRCEP.114.002377","article-title":"Percutaneous epicardial ablation of ventricular arrhythmias arising from the left ventricular summit","volume":"8","author":"Santangeli","year":"2015","journal-title":"Circ Arrhythmia Electrophysiol"},{"issue":"9","key":"10.1016\/j.ccep.2022.04.004_bib13","doi-asserted-by":"crossref","first-page":"1","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 Arrhythmia Electrophysiol"},{"issue":"7","key":"10.1016\/j.ccep.2022.04.004_bib14","doi-asserted-by":"crossref","first-page":"1077","DOI":"10.1016\/j.hrthm.2020.02.027","article-title":"Outcomes of catheter ablation of ventricular arrhythmia originating from the left ventricular summit: a multicenter study","volume":"17","author":"Chung","year":"2020","journal-title":"Heart Rhythm"},{"issue":"15","key":"10.1016\/j.ccep.2022.04.004_bib15","doi-asserted-by":"crossref","first-page":"1842","DOI":"10.1161\/01.CIR.0000125525.04081.4B","article-title":"Electrocardiographic recognition of the epicardial origin of ventricular tachycardias","volume":"109","author":"Berruezo","year":"2004","journal-title":"Circulation"},{"issue":"1","key":"10.1016\/j.ccep.2022.04.004_bib16","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1161\/CIRCEP.109.859942","article-title":"ECG criteria to identify epicardial ventricular tachycardia in nonischemic cardiomyopathy","volume":"3","author":"Vall\u00e8s","year":"2010","journal-title":"Circ Arrhythmia Electrophysiol"},{"issue":"9","key":"10.1016\/j.ccep.2022.04.004_bib17","doi-asserted-by":"crossref","first-page":"884","DOI":"10.1016\/j.jacc.2007.05.021","article-title":"Preferential conduction across the ventricular outflow septum in ventricular arrhythmias originating from the aortic sinus cusp","volume":"50","author":"Yamada","year":"2007","journal-title":"J\u00a0Am Coll Cardiol"}],"container-title":["Cardiac Electrophysiology Clinics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877918222000284?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877918222000284?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T05:41:37Z","timestamp":1761802897000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1877918222000284"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":17,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2023,3]]}},"alternative-id":["S1877918222000284"],"URL":"https:\/\/doi.org\/10.1016\/j.ccep.2022.04.004","relation":{},"ISSN":["1877-9182"],"issn-type":[{"value":"1877-9182","type":"print"}],"subject":[],"published":{"date-parts":[[2023,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Deductive Electrocardiographic Analysis 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.2022.04.004","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"}]}}