Loss of left ventricular component of biventricular pacing with low atrial rhythm, what is the mechanism?

Effective biventricular pacing is important to improve survival in patients with heart failure. We report a case of a patient with heart failure, who underwent cardiac resynchronization therapy, who had loss of biventricular pacing when in low atrial rhythm. We discuss the probable mechanism for the...

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Veröffentlicht in:	Journal of arrhythmia 2021-10, Vol.37 (5), p.1374-1376
Hauptverfasser:	Deshpande, Saurabh A., Udyavar, Ameya, Reddy, Muni V., Roul, Shishir K.
Format:	Artikel
Sprache:	eng
Schlagworte:	biventricular pacing Cardiac patients Cardiac Resynchronization Therapy with Defibrillation (CRT‐D) Care and treatment Conflicts of interest ECG for Students & Assoc. Professionals Ejection fraction Electrocardiogram Electrocardiography Heart Heart diseases Heart failure low atrial rhythm Patients Sinuses
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Zusammenfassung:	Effective biventricular pacing is important to improve survival in patients with heart failure. We report a case of a patient with heart failure, who underwent cardiac resynchronization therapy, who had loss of biventricular pacing when in low atrial rhythm. We discuss the probable mechanism for the same.
ISSN:	1880-4276 1883-2148
DOI:	10.1002/joa3.12609