Results 21 to 30 of about 113,738 (283)

Ablation of Incessant Premature Ventricular Complex Through Retrograde Transvenous Ethanol Infusion

JACC: Case Reports, 2020
Ethanol infusion has been used for the treatment of ventricular arrhythmia. We describe a case of ethanol infusion through the coronary sinus venous network to treat refractory epicardial premature ventricular complexes.
David Meier, MD, Anna Giulia Pavon, MD, Patrizio Pascale, MD, Valérie Stolt, MD, Antoine Delinière, MD, Claudia Herrera-Siklody, MD, Olivier Muller, MD, PhD, Etienne Pruvot, MD   +7 more
doaj   +1 more source

Does Premature Ventricular Complex Impair Left Ventricular Diastolic Functions?

Anatolian Journal of Cardiology, 2023
Background: A higher frequency of premature ventricular complexes is associated with a higher risk of premature ventricular complex-induced cardiomyopathy. Although there are several studies on the systolic functions of the left ventricle in this patient
Nursen Keleş, Erkan Kahraman, Kemal Emrecan Parsova, Murat Baştopçu, Mesut Karataş, Nizamettin Selçuk Yelgeç   +5 more
doaj   +1 more source

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

Cardiac Magnetic Resonance in the Evaluation of Patients With Frequent Premature Ventricular Complexes.

JACC Clinical Electrophysiology, 2022
BACKGROUND The role of cardiac magnetic resonance (CMR) in the evaluation and management of patients with frequent premature ventricular complexes (PVCs) of unknown etiology remains unclear. OBJECTIVES This study evaluated the prevalence and prognostic
Farshad Hosseini, M. Thibert, G. Gulsin, Darra T. Murphy, G. Alexander, J. Andrade, N. Hawkins, Z. Laksman, J. Yeung-Lai-Wah, S. Chakrabarti, M. Bennett, A. Krahn, M. Deyell   +12 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

Regulating Retinoic Acid Availability during Development and Regeneration: The Role of the CYP26 Enzymes. [PDF]

, 2020
This review focuses on the role of the Cytochrome p450 subfamily 26 (CYP26) retinoic acid (RA) degrading enzymes during development and regeneration. Cyp26 enzymes, along with retinoic acid synthesising enzymes, are absolutely required for RA homeostasis
Roberts, C
core   +4 more sources

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

Frequent premature ventricular complexes and risk of atrial fibrillation, heart failure, stroke and mortality: a meta-analysis. [PDF]

Heart
Kiliç ME, Arayici ME, Yilancioglu RY, Turan OE, Ozcan EE, Yilmaz MB.   +5 more
europepmc   +3 more sources

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