{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T08:59:35Z","timestamp":1781254775690,"version":"3.54.1"},"reference-count":14,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2026,4,20]],"date-time":"2026-04-20T00:00:00Z","timestamp":1776643200000},"content-version":"vor","delay-in-days":19,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T00:00:00Z","timestamp":1775001600000},"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":["Clinical Case Reports"],"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>We reported an aging male patient who experienced deterioration of cardiac function accompanied by the onset of ventricular tachycardia 10\u2009months after right ventricular pacing (RVP). We reviewed the literature on the mechanism of pacing\u2010induced cardiomyopathy (PICM) and the physiological pacing techniques commonly employed in current clinical practice. The patient is a 68\u2010year\u2010old male who experienced a decline in cardiac function accompanied by the onset of ventricular tachycardia 10\u2009months after dual\u2010chamber pacemaker implantation for \u201catrioventricular block.\u201d After excluding other potential causes of cardiac dysfunction, pacing\u2010induced cardiomyopathy (PICM) was diagnosed. Given the history of ventricular tachycardia episodes, the non\u2010physiological right ventricular pacing was upgraded to physiological biventricular synchronous pacing with defibrillator therapy (CRT\u2010D). During the one\u2010month follow\u2010up after CRT\u2010D implantation, the patient's symptoms of chest tightness and dyspnea were significantly alleviated. Repeated echocardiography revealed a marked improvement in left ventricular ejection fraction (LVEF), and the left ventricular end\u2010diastolic diameter (LVEDD) returned to the size observed before the initial pacemaker implantation. PICM was successfully corrected, and ventricular remodeling was reversed. Right ventricular pacing is associated with PICM in certain patients. Despite the availability of various surgical modalities for physiological pacing, pacing experts should select an individualized physiological pacing protocol that is specifically tailored to the specific condition of each patient.<\/jats:p>","DOI":"10.1002\/ccr3.72588","type":"journal-article","created":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T04:45:11Z","timestamp":1776746711000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Deterioration of Cardiac Function Complicated by Ventricular Tachycardia After the Implantation of an Artificial Cardiac Pacemaker and Upgrading to CRT\u2010D: One Case Report"],"prefix":"10.1002","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9088-0598","authenticated-orcid":false,"given":"Lei","family":"Zhao","sequence":"first","affiliation":[{"name":"Department of Cardiology The Second Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruibin","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Cardiology The Second Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yi","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Cardiology The Second Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Long","family":"Bai","sequence":"additional","affiliation":[{"name":"Department of Cardiology The Second Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,4,20]]},"reference":[{"key":"e_1_2_14_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jchf.2024.11.012"},{"key":"e_1_2_14_3_1","doi-asserted-by":"publisher","DOI":"10.15420\/aer.2023.03"},{"key":"e_1_2_14_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cardfail.2024.08.063"},{"key":"e_1_2_14_5_1","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehab364"},{"key":"e_1_2_14_6_1","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehad591"},{"key":"e_1_2_14_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2017.05.005"},{"key":"e_1_2_14_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2018.06.017"},{"key":"e_1_2_14_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/jce.16229"},{"key":"e_1_2_14_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ccep.2018.05.011"},{"key":"e_1_2_14_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/joa3.12872"},{"key":"e_1_2_14_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.hrthm.2017.12.022"},{"key":"e_1_2_14_13_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCEP.122.011181"},{"key":"e_1_2_14_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2018.09.073"},{"key":"e_1_2_14_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.hrthm.2019.06.016"}],"container-title":["Clinical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ccr3.72588","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/ccr3.72588","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ccr3.72588","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T08:40:19Z","timestamp":1781253619000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ccr3.72588"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4]]},"references-count":14,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2026,4]]}},"alternative-id":["10.1002\/ccr3.72588"],"URL":"https:\/\/doi.org\/10.1002\/ccr3.72588","archive":["Portico"],"relation":{"has-preprint":[{"id-type":"doi","id":"10.22541\/au.176590824.40699646\/v1","asserted-by":"object"}]},"ISSN":["2050-0904","2050-0904"],"issn-type":[{"value":"2050-0904","type":"print"},{"value":"2050-0904","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4]]},"assertion":[{"value":"2025-12-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-04-10","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-04-20","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e72588"}}