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Left bundle branch pacing after failure of cardiac resynchronization therapy in a patient with heart failure and atrial fibrillation
  • +2
  • Zhang Peng,
  • WANG Mao-Jing,
  • Liu Wen-heng,
  • SUN Pin,
  • ZHAO Qing
Zhang Peng
The Affiliated Hospital of Qingdao University
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WANG Mao-Jing
The Affiliated Hospital of Qingdao University

Corresponding Author:[email protected]

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Liu Wen-heng
The Affiliated Hospital of Qingdao University
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SUN Pin
The Affiliated Hospital of Qingdao University
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ZHAO Qing
The Affiliated Hospital of Qingdao University
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Abstract

For heart failure(HF) patients with reduced ejection fraction and atrial fibrillation (AF) with rapid ventricular response, cardiac resynchronization therapy (CRT) combined with atrioventricular junction ablation (AVJA) is an important treatment strategy. This article reports a case of HF with AF with rapid ventricular response in which the left ventricular lead implantation of CRT failed, and was successfully treated with left bundle branch pacing(LBBP) combined with AVJA and related literature is reviewed.