A Detector for Premature Atrial and Ventricular Complexes [PDF]
Frontiers in Physiology, 2021 The relationship between premature atrial complexes (PACs) and atrial fibrillation (AF), stroke and myocardium degradation is unclear. Current PAC detectors are beat classifiers that attain low sensitivity on PAC detection.
Guadalupe García-Isla +2 more
doaj +5 more sources
Pathophysiological Mechanisms of Premature Ventricular Complexes [PDF]
Frontiers in Physiology, 2020 Premature ventricular complexes (PVCs) are the most common ventricular arrhythmia. Despite the high prevalence, the cause of PVCs remains elusive in most patients.
Mark G. Hoogendijk +3 more
doaj +4 more sources
Premature atrial and ventricular complexes in outpatients referred from a primary care facility. [PDF]
PLoS ONE, 2018 BACKGROUND:Premature complexes are common electrocardiographic findings in daily clinical practice that require further evaluation. Investigation may sometimes be complex and expensive.
Wilma Noia Ribeiro +4 more
doaj +3 more sources
The Ubiquitous Premature Ventricular Complex [PDF]
Cureus, 2020 Premature ventricular complexes (PVCs) are one of the most commonly encountered arrhythmias and are ubiquitous in clinical practice, both in the outpatient and inpatient settings. They are often discovered incidentally in asymptomatic patients, however, can cause myriad symptoms acutely and chronically.
Cameron Koester +3 more
openaire +3 more sources
Acute changes in left atrial appendage function with premature ventricular complexes [PDF]
Indian Heart JournalObjectives: Left atrial appendage (LAA) dysfunction is a risk factor for stroke. Evidence shows that frequent premature ventricular complexes (PVCs) are associated with embolic stroke. Whether left atrial dysfunction is the bridging link between frequent
Suresh Kumar Sukumaran +5 more
doaj +2 more sources
Premature ventricular complexes as a first manifestation in left ventricular non‐compaction cardiomyopathy: A case report and focused review of the literature [PDF]
Clinical Case Reports, 2022 Left ventricular non‐compaction (LVNC) cardiomyopathy is an uncommon unclassified or genetic myocardial disorder. Frequent premature ventricular complexes (PVCs) as unique finding in LVNC cardiomyopathy are rare.
Alejandro Sánchez Velásquez +2 more
doaj +2 more sources
Predicting factors for unresolved premature ventricular complexes in healthy children [PDF]
BMC PediatricsBackground Premature ventricular complexes (PVCs) are generally benign in healthy children, but in some cases, a persistent high PVC burden may be observed, potentially related to ventricular tachycardia or left ventricular dysfunction.
Seongjin Choi +4 more
doaj +2 more sources
Premature Ventricular Complexes: Benign versus Malignant – How to approach? [PDF]
Indian Pacing and Electrophysiology Journal, 2023 Premature Ventricular Complexes (PVCs) refer to electrical activity arising from ventricles resulting in ventricular contraction independent of the native rhythm. PVCs by themselves are common in the general population but based on the origin of the PVCs,
Anthony R. Prisco +3 more
doaj +2 more sources
Premature Ventricular Complex-induced Cardiomyopathy
Arrhythmia & Electrophysiology Review, 2018 Premature ventricular complex-induced cardiomyopathy is a potentially reversible condition in which left ventricular dysfunction is induced by the occurrence of frequent premature ventricular complexes (PVCs). Various cellular and extracellular mechanisms and risk factors for developing cardiomyopathy in this context have been suggested but the exact ...
Sharad Agarwal +4 more
openaire +4 more sources
Mechanical suppression of premature ventricular complexes during catheter ablation procedures
Indian Pacing and Electrophysiology Journal, 2021 Introduction: Mechanical suppression of premature ventricular complexes (PVCs) is not a well-known observation. We retrospectively reviewed this phenomenon in the Ventricular Arrhythmia (VA) ablation procedures performed at Richard L.
Rahul Jain +4 more
doaj +2 more sources