{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T11:02:13Z","timestamp":1740135733043,"version":"3.37.3"},"reference-count":13,"publisher":"Springer Science and Business Media LLC","issue":"10","license":[{"start":{"date-parts":[[2022,5,12]],"date-time":"2022-05-12T00:00:00Z","timestamp":1652313600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2022,5,12]],"date-time":"2022-05-12T00:00:00Z","timestamp":1652313600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100011019","name":"Nemzeti Kutat\u00e1si Fejleszt\u00e9si \u00e9s Innov\u00e1ci\u00f3s Hivatal","doi-asserted-by":"publisher","award":["2020-4.1.1.-TKP2020"],"award-info":[{"award-number":["2020-4.1.1.-TKP2020"]}],"id":[{"id":"10.13039\/501100011019","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002332","name":"Semmelweis University","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100002332","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Heart Vessels"],"published-print":{"date-parts":[[2022,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Comparative data are virtually missing about the performance of different electro-anatomical mapping (EAM) system platforms on outflow tract (OT) premature ventricular complex (PVC) ablation outcomes with manual ablation catheters. We aimed to compare the acute success-, complication-, and long-term recurrence rates of impedance-based (IMP) and magnetic field-based (MAG) EAM platforms in manual OT PVC ablation. Single-centre, propensity score matched data of 39\u201339 patients ablated for OT PVCs in 2015\u201317 with IMP or MAG platforms were analysed. Acute success rate, peri-procedural complications, post-ablation daily PVC burden, and long-term recurrence rates were compared on intention-to-treat basis. Acute success rate was similar in the IMP and MAG group (77 vs. 82%, <jats:italic>p<\/jats:italic>\u2009=\u20090.78). There was a single case of femoral pseudo-aneurysm and no cardiac tamponade occurred. PVC burden fell significantly from baseline 24.0% [15.0\u201330.0%] to 3.3% [0.25\u201310.5%] (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001) post-ablation, with no difference between EAM platforms (IMP: 2.6% [0.5\u201312.0%] vs. MAG: 4.0% [2.0\u20136.5%]; <jats:italic>p<\/jats:italic>\u2009=\u20090.60). There was no significant difference in recurrence-free survival of the intention-to-treat cohort of the IMP and MAG groups (54 vs. 60%, <jats:italic>p<\/jats:italic>\u2009=\u20090.82, respectively) during 12\u00a0months of follow-up. Ablation with the aid of both impedance- and magnetic field-based EAM platforms can considerably reduce OT PVC burden and give similar acute- and long-term freedom from arrhythmia.<\/jats:p>","DOI":"10.1007\/s00380-022-02081-4","type":"journal-article","created":{"date-parts":[[2022,5,12]],"date-time":"2022-05-12T11:07:01Z","timestamp":1652353621000},"page":"1769-1775","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Selection of an impedance- or magnetic field-based electro-anatomical mapping platform does not affect outcomes of outflow tract premature ventricular complex manual ablation"],"prefix":"10.1007","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5645-9855","authenticated-orcid":false,"given":"P\u00e1l","family":"\u00c1brah\u00e1m","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Merc\u00e9desz","family":"Ambrus","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Szilvia","family":"Herczeg","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N\u00e1ndor","family":"Szegedi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Klaudia Vivien","family":"Nagy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zolt\u00e1n","family":"Sall\u00f3","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P\u00e9ter","family":"Perge","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Istv\u00e1n","family":"Osztheimer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G\u00e1bor","family":"Sz\u00e9plaki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tam\u00e1s","family":"Tahin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B\u00e9la","family":"Merkely","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L\u00e1szl\u00f3","family":"Gell\u00e9r","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2022,5,12]]},"reference":[{"issue":"12","key":"2081_CR1","doi-asserted-by":"publisher","first-page":"1864","DOI":"10.1016\/j.hrthm.2017.07.025","volume":"14","author":"D Penela","year":"2017","unstructured":"Penela D, Fern\u00e1ndez-Armenta J, Aguinaga L, Tercedor L, Ordo\u00f1ez A, Bisbal F, Acosta J, Rossi L, Borras R, Doltra A, Ortiz-P\u00e9rez JT, Bosch X, Perea RJ, Prat-Gonz\u00e1lez S, Soto-Iglesias D, Tolosana JM, Vassanelli F, Cabrera M, Linhart M, Martinez M, Mont L, Berruezo A (2017) Clinical recognition of pure premature ventricular complex-induced cardiomyopathy at presentation. Heart Rhythm 14(12):1864\u20131870","journal-title":"Heart Rhythm"},{"issue":"2","key":"2081_CR2","doi-asserted-by":"publisher","first-page":"187","DOI":"10.1016\/j.hrthm.2013.10.033","volume":"11","author":"L Zhong","year":"2014","unstructured":"Zhong L, Lee YH, Huang XM, Asirvatham SJ, Shen WK, Friedman PA, Hodge DO, Slusser JP, Song ZY, Packer DL, Cha YM (2014) Relative efficacy of catheter ablation vs antiarrhythmic drugs in treating premature ventricular contractions: a single-center retrospective study. Heart Rhythm 11(2):187\u2013193","journal-title":"Heart Rhythm"},{"issue":"41","key":"2081_CR3","doi-asserted-by":"publisher","first-page":"2793","DOI":"10.1093\/eurheartj\/ehv316","volume":"36","author":"SG Priori","year":"2015","unstructured":"Priori SG, Blomstr\u00f6m-Lundqvist C, Mazzanti A, Blom N, Borggrefe M, Camm J, Elliott PM, Fitzsimons D, Hatala R, Hindricks G, Kirchhof P, Kjeldsen K, Kuck KH, Hernandez-Madrid A, Nikolaou N, Norekv\u00e5l TM, Spaulding C, Van Veldhuisen DJ (2015) ESC scientific document group. 2015 ESC guidelines for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death: the task force for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death of the European society of cardiology (ESC). Endorsed by: association for European paediatric and congenital cardiology (AEPC). 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Europace 20(suppl_2):ii22\u2013ii27","journal-title":"Europace"}],"container-title":["Heart and Vessels"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00380-022-02081-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00380-022-02081-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00380-022-02081-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,24]],"date-time":"2022-08-24T03:31:29Z","timestamp":1661311889000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00380-022-02081-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,12]]},"references-count":13,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2022,10]]}},"alternative-id":["2081"],"URL":"https:\/\/doi.org\/10.1007\/s00380-022-02081-4","relation":{},"ISSN":["0910-8327","1615-2573"],"issn-type":[{"type":"print","value":"0910-8327"},{"type":"electronic","value":"1615-2573"}],"subject":[],"published":{"date-parts":[[2022,5,12]]},"assertion":[{"value":"21 December 2021","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 April 2022","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"12 May 2022","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"GS reports personal fees from Abbott, Bayer and Johnson and Johnson Medical outside the submitted work. All other authors have no conflicts of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}}]}}