{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T03:50:16Z","timestamp":1791949816312,"version":"4.3.4"},"reference-count":14,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T00:00:00Z","timestamp":1789776000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T00:00:00Z","timestamp":1789776000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cardiovasc electrophysiol"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background and Aims<\/jats:title>\n                    <jats:p>Transvenous lead extraction (TLE) is increasingly performed for malfunction or infection of cardiac implantable electronic devices. Because of anatomic differences, TLE for right\u2010sided (RS) electrodes may differ in outcome. This study aimed to evaluate whether RS TLE differs in patient characteristics and outcomes compared to left\u2010sided TLE.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We retrospectively analyzed patients who underwent TLE at the University Hospital Zurich from 2013 until 2023 regarding clinical and radiological success and complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A total of 556 patients underwent 568 TLE from January 2013 until December 2023. Patients with RS TLE procedures (\n                      <jats:italic>n<\/jats:italic>\n                      \u2009=\u2009147, 25.9%) were older, more often PM\u2010dependent, had longer lead dwell time, more leads with passive fixation and were more often extracted for infection. RS TLE procedures had a longer procedure duration (130 vs. 108\u2009min,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.002), more often needed a snare\u2010bailout strategy (22% vs. 10%,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.0.45), resulted in lower radiological success rates (88.4% vs. 93.8%,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.045) and more major as well as minor complication rates.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>In our retrospective single\u2010center analysis, RS TLE Procedures were more challenging concerning patient characteristics and resulted in lower TLE success as well as higher complication rates.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jce.70497","type":"journal-article","created":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T19:25:23Z","timestamp":1789845923000},"page":"2341-2347","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Safety and Efficacy of Right\u2010 Versus Left\u2010Sided Transvenous Lead Extraction"],"prefix":"10.1111","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2544-7354","authenticated-orcid":false,"given":"Nadine","family":"Molitor","sequence":"first","affiliation":[{"name":"Division of Electrophysiology, Department of Cardiology, University Heart Center University Hospital Zurich Zurich Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Caroline","family":"Wiederkehr","sequence":"additional","affiliation":[{"name":"Division of Electrophysiology, Department of Cardiology, University Heart Center University Hospital Zurich Zurich Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Steffel","sequence":"additional","affiliation":[{"name":"Division of Electrophysiology, Department of Cardiology, University Heart Center University Hospital Zurich Zurich Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas","family":"H\u00e4berlin","sequence":"additional","affiliation":[{"name":"Department of Cardiology, Inselspital, Bern University Hospital University of Bern Bern Switzerland"},{"name":"ARTORG Center for Biomedical Engineering Research, University of Bern Bern Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4440-2947","authenticated-orcid":false,"given":"Alexander","family":"Breitenstein","sequence":"additional","affiliation":[{"name":"Division of Electrophysiology, Department of Cardiology, University Heart Center University Hospital Zurich Zurich Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8164-6329","authenticated-orcid":false,"given":"Daniel","family":"Hofer","sequence":"additional","affiliation":[{"name":"Division of Electrophysiology, Department of Cardiology, University Heart Center University Hospital Zurich Zurich Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,19]]},"reference":[{"issue":"4","key":"e_1_2_13_2_1","first-page":"701","article-title":"2017 EHRA Expert Consensus Statement on Lead Extraction","volume":"19","author":"Bongiorni M. 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R.","year":"2007","journal-title":"Circulation"},{"key":"e_1_2_13_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2011.04.033"},{"issue":"1","key":"e_1_2_13_10_1","first-page":"174","article-title":"Femoral Approach for Transvenous Lead Extraction in Complex Cases","volume":"13","author":"Hussein A. A.","year":"2016","journal-title":"Heart Rhythm: The Official Journal of the Heart Rhythm Society"},{"key":"e_1_2_13_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1999.tb00628.x"},{"key":"e_1_2_13_12_1","doi-asserted-by":"publisher","DOI":"10.1093\/europace\/eup054"},{"issue":"6","key":"e_1_2_13_13_1","first-page":"800","article-title":"Multicenter Experience With Lead Extraction: Clinical Versus Radiographic Success","volume":"7","author":"Maytin M.","year":"2010","journal-title":"Heart Rhythm: The Official Journal of the Heart Rhythm Society"},{"issue":"3","key":"e_1_2_13_14_1","first-page":"420","article-title":"Complications of Transvenous Lead Extraction: Insights From Large Registries","volume":"15","author":"Mazzone P.","year":"2013","journal-title":"Europace"},{"key":"e_1_2_13_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.hrthm.2017.09.001"}],"container-title":["Journal of Cardiovascular Electrophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jce.70497","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jce.70497","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jce.70497","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T03:42:30Z","timestamp":1791949350000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jce.70497"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,19]]},"references-count":14,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2026,10]]}},"alternative-id":["10.1111\/jce.70497"],"URL":"https:\/\/doi.org\/10.1111\/jce.70497","archive":["Portico"],"relation":{},"ISSN":["1045-3873","1540-8167"],"issn-type":[{"value":"1045-3873","type":"print"},{"value":"1540-8167","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,9,19]]},"assertion":[{"value":"2026-02-23","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-09-03","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-09-19","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}