Device rounds: T-wave oversensing: A cause of loss of cardiac resynchronization therapy

A CRT-D patient presented with loss of biventricular pacing associated with heart failure symptoms. The electrocardiogram showed sinus rhythm with alternating wide unpaced and narrower paced QRS complexes. Device interrogation showed T-wave oversensing on all paced biventricular beats, with the foll...

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Bibliographic Details
Main Authors: Nicolas B. Dayal, Haran Burri
Format: Article
Language:English
Published: Elsevier 2016-09-01
Series:Indian Pacing and Electrophysiology Journal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0972629216312839