Results 31 to 40 of about 101,269 (365)

The relationship between premature ventricular complexes and index of cardiac-electrophysiological balance

Revista da Associação Médica Brasileira, 2023
SUMMARY OBJECTIVE: Premature ventricular complexes are common in healthy individuals’ ambulatory monitoring. The index of cardiac-electrophysiological balance may predict malignant ventricular arrhythmias.
M. Adalı, Yigit Davutoglu, S. Yılmaz
semanticscholar   +1 more source

Classification of QRS complexes to detect Premature Ventricular Contraction using machine learning techniques

PLoS ONE, 2022
Detection of Premature Ventricular Contractions (PVC) is of crucial importance in the cardiology field, not only to improve the health system but also to reduce the workload of experts who analyze electrocardiograms (ECG) manually.
Fabiola De Marco, F. Ferrucci, M. Risi, G. Tortora   +3 more
semanticscholar   +1 more source

Long-Term Follow-Up of Catheter Ablation for Premature Ventricular Complexes in the Modern Era: The Importance of Localization and Substrate

Journal of Clinical Medicine, 2022
Background: Large-scale studies evaluating long-term recurrence rates in both idiopathic and non-idiopathic PVC catheter ablation (CA) patients have not been reported. Objective: To evaluate the efficacy and safety of idiopathic and non-idiopathic PVC CA,
S. Gulletta, A. Gasperetti, M. Schiavone, G. Paglino, P. Vergara, P. Compagnucci, C. Bisceglia, M. Cireddu, N. Fierro, G. D'Angelo, S. Sala, L. Rampa, M. Casella, P. Mazzone, A. Dello Russo, G. Forleo, P. Della Bella   +16 more
semanticscholar   +1 more source

Risperidone-induced Premature Ventricular Complexes in Psychosis: A Case Report [PDF]

Indian Journal of Private Psychiatry, 2023
Atypical antipsychotics are known to cause cardiovascular side effects, such as prolonging the QTc interval due to blockade of the potassium repolarization channels, and hence they predispose to ventricular arrhythmias, like premature ventricular ...
Javed A Siddiqui, Shazia F Qureshi, Yousef BA Shawosh   +2 more
doaj   +1 more source

The Efficacy of Anti-Arrhythmic Drugs in Children With Idiopathic Frequent Symptomatic or Asymptomatic Premature Ventricular Complexes With or Without Asymptomatic Ventricular Tachycardia: a Retrospective Multi-Center Study

Pediatric Cardiology, 2021
The aim of the study is to compare the efficacy of flecainide, beta-blockers, sotalol, and verapamil in children with frequent PVCs, with or without asymptomatic VT. Frequent premature ventricular complexes (PVCs) and asymptomatic ventricular tachycardia
R. Bertels, J. Kammeraad, Anna M. Zeelenberg, L. Filippini, Ingmar Knobbe, I. Kuipers, N. Blom   +6 more
semanticscholar   +1 more source

Atrial Fibrillation Triggered by Premature Ventricular Complexes

JACC: Case Reports, 2020
Atrial fibrillation (AF) is a triggered rhythm, and ablation of the trigger is a common strategy for rhythm control. We describe a patient with symptomatic AF who was found to have episodes of AF triggered by premature ventricular complexes, likely by ...
Matthew Bocchese, MD, Hardik Mangrolia, MD, Anuj Basil, MD, Chethan Gangireddy, MD, Edmond Cronin, MD, George A. Yesenosky, MD, Richard M. Greenberg, MD, Joshua M. Cooper, MD, Isaac R. Whitman, MD   +8 more
doaj   +1 more source

Diagnostic and prognostic significance of premature ventricular complexes in community and hospital-based participants: A scoping review

PLoS ONE, 2021
Background While there are published studies that have examined premature ventricular complexes (PVCs) among patients with and without cardiac disease, there has not been a comprehensive review of the literature examining the diagnostic and prognostic ...
Sukardi Suba, K. Fleischmann, Hildy M. Schell-Chaple, Priya Prasad, G. Marcus, Xiao Hu, M. Pelter   +6 more
semanticscholar   +1 more source

Catheter cryoablation of ventricular ectopy originating from his region

Clinical Case Reports, 2020
Careful mapping, early detection of AV conduction damage and cryothermal energy availability are essential in dealing with ablation procedures at the parahisian region.
Andrea Rossi, Antonio Frontera, Luca Panchetti, Umberto Startari, Gianluca Mirizzi, Bruno Antonio Formichi, Marcello Piacenti   +6 more
doaj   +1 more source

Association of premature ventricular complexes and risk of ischemic stroke: A systematic review and meta‐analysis [PDF]

Clinical Cardiology, 2020
Recent studies have suggested that patients with premature ventricular complexes (PVCs) may have a higher risk of ischemic stroke. However, the data are limited and inconclusive.
Pongprueth Rujirachun, Phuuwadith Wattanachayakul, P Phichitnitikorn, Nipith Charoenngam, Jakrin Kewcharoen, Arjbordin Winijkul   +5 more
openalex   +2 more sources

Bigeminy and the bifid papillary muscle

Cardiovascular Ultrasound, 2010
Various structural anomalies of the left ventricular papillary muscles have been observed in recent years. Many of these have been linked to electrocardiographic aberrations.
Ker James
doaj   +1 more source