{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T23:16:43Z","timestamp":1792192603295,"version":"4.4.0"},"reference-count":32,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T00:00:00Z","timestamp":1770940800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Cardiovasc. Med."],"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>Transcatheter aortic valve implantation (TAVI) is associated with a relatively high incidence of permanent pacemaker implantation (PPM-I). We aimed to evaluate the existing literature on electrocardiographic (ECG) changes before and after TAVI, identify predictors for PPM-I, and suggest a standardized post-TAVI ECG monitoring protocol.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A systematic literature review was conducted across multiple databases, including PubMed, Web of Science, and JSTOR, to identify studies published between 2001 and 2024.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>From an initial pool of 24,170 records, 17 studies met the inclusion criteria. Pre-existing right bundle branch block and significant prolongation of ECG intervals were identified as strong predictors of PPM-I. Following TAVI, new-onset left bundle branch block, prolonged PR interval, and QRS complex widening were the most common ECG changes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Systematic periprocedural ECG monitoring during TAVI is of paramount importance for the early recognition of conduction abnormalities (CAs) that predict the need for PPM-I.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3389\/fcvm.2026.1706176","type":"journal-article","created":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T13:54:02Z","timestamp":1770990842000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Conduction abnormalities after TAVI and their role in patient management: a systematic review"],"prefix":"10.3389","volume":"13","author":[{"given":"Ionu\u021b","family":"Tudorancea","sequence":"first","affiliation":[{"name":"Grigore T. Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]},{"name":"Cardiology Clinic, \u201cSaint Spiridon\u201d County Clinical Emergency Hospital","place":["Ia\u015fi, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irene Paula","family":"Popa","sequence":"additional","affiliation":[{"name":"Grigore T. Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mihai \u0218tefan Cristian","family":"Haba","sequence":"additional","affiliation":[{"name":"Grigore T. Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]},{"name":"Cardiology Clinic, \u201cSaint Spiridon\u201d County Clinical Emergency Hospital","place":["Ia\u015fi, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u0218tefan","family":"Popa","sequence":"additional","affiliation":[{"name":"Grigore T. Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Viviana","family":"Onofrei","sequence":"additional","affiliation":[{"name":"Grigore T. Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]},{"name":"Cardiology Clinic, \u201cSaint Spiridon\u201d County Clinical Emergency Hospital","place":["Ia\u015fi, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dragomir Nicolae","family":"\u0218erban","sequence":"additional","affiliation":[{"name":"Grigore T. Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ionela L\u0103cr\u0103mioara","family":"\u0218erban","sequence":"additional","affiliation":[{"name":"Grigore T. 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Popa University of Medicine and Pharmacy","place":["Ia\u015fi, Romania"]},{"name":"Transcend Research Centre","place":["Ia\u0219i, Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C\u0103t\u0103lin","family":"Loghin","sequence":"additional","affiliation":[{"name":"Division of Cardiology, Department of Internal Medicine, UTHealth McGovern Medical School","place":["Houston, TX, United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2026,2,13]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"744","DOI":"10.1056\/NEJMra1313875","article-title":"Aortic-valve stenosis\u2013from patients at risk to severe valve obstruction","volume":"371","author":"Otto","year":"2014","journal-title":"N Engl J Med"},{"key":"B2","doi-asserted-by":"publisher","first-page":"801","DOI":"10.1016\/j.repc.2013.02.009","article-title":"Position statement on transcatheter aortic valve implantation in 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