Frequent premature ventricular contractions and cardiomyopathy, chicken and egg situation
Journal of Atrial Fibrillation, vol.10, no.2, 2017 (Scopus)
- Publication Type: Article / Article
- Volume: 10 Issue: 2
- Publication Date: 2017
- Doi Number: 10.4022/jafib.1674
- Journal Name: Journal of Atrial Fibrillation
- Journal Indexes: Scopus
- Keywords: Cardiac magnetic resonance, PVC-induced cardiomyopathy, Tachycardia induced cardiomyopathy, Ventricular premature contraction
- Open Archive Collection: AVESIS Open Access Collection
- Uşak University Affiliated: No
Abstract
Premature ventricular contractions (PVCs) are usually regarded as benign in the absence of structural heart disease. However, frequent PVCs can lead to depressed LV function, called PVC-induced cardiomyopathy and can be reversible after suppression of PVCs. On the other hand, PVCs can be a part of underlying structural heart disease and may be linked to increased risk of sudden death. In this work, we reviewed the current literature on PVC-induced cardiomyopathy based on a case presentation.