{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T09:43:34Z","timestamp":1793094214986,"version":"4.5.0"},"reference-count":19,"publisher":"Oxford University Press (OUP)","issue":"7","license":[{"start":{"date-parts":[[2022,3,26]],"date-time":"2022-03-26T00:00:00Z","timestamp":1648252800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"funder":[{"DOI":"10.13039\/100008375","name":"University of Basel","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008375","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,7,21]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Conduction disorders such as left bundle branch block (LBBB) are common after transcatheter aortic valve implantation (TAVI). Consensus regarding a reasonable strategy to manage conduction disturbances after TAVI has been elusive. The European Heart Rhythm Association (EHRA) conducted a survey to capture contemporary clinical practice for conduction disorders after TAVI. A 25-item online questionnaire was developed and distributed among the EHRA electrophysiology (EP) research network centres. Of 117 respondents, 44% were affiliated with university hospitals. A standardized management protocol for advanced conduction disorders such as LBBB or atrioventricular block (AVB) after TAVI was available in 63% of participating centres. Telemetry after TAVI was chosen as the most frequent management strategy for patients with new-onset or pre-existing LBBB (79% and 70%, respectively). Duration of telemetry in patients with new-onset LBBB varied, with a 48-h period being the most frequently chosen, but almost half monitoring continued for at least 72\u2009h. Similarly, in patients undergoing EP study due to new-onset LBBB, the HV interval cut-off point leading to pacemaker implantation was heterogeneous among European centres, although an HV &amp;gt;75\u2009ms threshold was the most common. Conduction system pacing was chosen as a preferred approach by 3.7% of respondents for patients with LBBB and normal left ventricular ejection fraction (LVEF), and by 5.6% for patients with LBBB and reduced LVEF. This survey suggests some heterogenity in the management of conduction disorders after TAVI across European centres. The risk stratification strategies vary substantially. Conduction system pacing in patients with LBBB after TAVI is still underused.<\/jats:p>","DOI":"10.1093\/europace\/euac027","type":"journal-article","created":{"date-parts":[[2022,2,16]],"date-time":"2022-02-16T20:12:16Z","timestamp":1645042336000},"page":"1179-1185","source":"Crossref","is-referenced-by-count":40,"title":["Management of conduction disorders after transcatheter aortic valve implantation: results of the EHRA survey"],"prefix":"10.1093","volume":"24","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9751-0557","authenticated-orcid":false,"given":"Patrick","family":"Badertscher","sequence":"first","affiliation":[{"name":"Department of Cardiology, University Hospital Basel , Petersgraben 4 , 4031 Basel, Switzerland"},{"name":"Cardiovascular Research Institute Basel, University Hospital Basel , Basel , Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sven","family":"Knecht","sequence":"additional","affiliation":[{"name":"Department of Cardiology, University Hospital Basel , Petersgraben 4 , 4031 Basel, Switzerland"},{"name":"Cardiovascular Research Institute Basel, University Hospital Basel , Basel , Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ivan","family":"Zeljkovi\u0107","sequence":"additional","affiliation":[{"name":"Department of Cardiology, University Hospital Sestre Milosrdnice , 10000 Zagreb , Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Sticherling","sequence":"additional","affiliation":[{"name":"Department of Cardiology, University Hospital Basel , Petersgraben 4 , 4031 Basel, Switzerland"},{"name":"Cardiovascular Research Institute Basel, University Hospital Basel , Basel , Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlo","family":"de Asmundis","sequence":"additional","affiliation":[{"name":"Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , Brussels , Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giulio","family":"Conte","sequence":"additional","affiliation":[{"name":"Division of Cardiology, Cardiocentro Ticino Institute , Lugano , Switzerland"},{"name":"Universit\u00e0 della Svizzera Italiana Lugano , Lugano , Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S\u00e9rgio","family":"Barra","sequence":"additional","affiliation":[{"name":"Cardiology Department, Hospital da Luz Arrabida , V.N. 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