Results 11 to 20 of about 143,320 (219)

Cardiac Arrhythmias

Journal of the American College of Cardiology, 2005
Journal of the American College of Cardiology 45 (2005) B30-B32.
Division of Cardiovascular Medicine, University of Florida, Gainesville, Florida ( host institution ), Conti, Jamie B.   +1 more
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An inappropriately–appropriate ICD therapy: What is the mechanism and what interventions can be done?

Clinical Case Reports, 2023
Key Clinical Message R‐wave double counting is a rare cause of ventricular oversensing that can lead to inappropriate shocks. Optimizing device programming is essential for the avoidance of subsequent inappropriate therapies.
Athanasios Saplaouras, Panagiotis Mililis, Ourania Kariki, George Bazoukis, Athena Batsouli, Vasileios Antonakos, Stylianos Dragasis, Ilias G. Patsiotis, Konstantinos P. Letsas, Michael Efremidis   +9 more
doaj   +1 more source

Improved Cardiac Arrhythmia Prediction Based on Heart Rate Variability Analysis [PDF]

, 2022
Many types of ventricular and atrial cardiac arrhythmias have been discovered in clinical practice in the past 100 years, and these arrhythmias are a major contributor to sudden cardiac death. Ventricular tachycardia, ventricular fibrillation, and paroxysmal atrial fibrillation are the most commonly-occurring and dangerous arrhythmias, therefore early ...
arxiv   +1 more source

Long-Term prognosis of radiofrequency catheter ablation for atrial fibrillation with different subtypes of heart failure in the era of ablation index guidance

Frontiers in Cardiovascular Medicine, 2022
BackgroundThe long-term outcomes of ablation index (AI)-guided radiofrequency catheter ablation (RFCA) on atrial fibrillation (AF) and different subtypes of heart failure (HF) remain unknown.
Yu Qiao, Zhen Zhao, Xiang Cai, Yulong Guo, Mingpeng Fu, Ke Liu, Jinrui Guo, Tao Guo, Guodong Niu   +8 more
doaj   +1 more source

Natural History of Arrhythmia After Successful Isolation of Pulmonary Veins, Left Atrial Posterior Wall, and Superior Vena Cava in Patients With Paroxysmal Atrial Fibrillation: A Multi‐Center Experience

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background We evaluated long‐term outcome of isolation of pulmonary veins, left atrial posterior wall, and superior vena cava, including time to recurrence and prevalent triggering foci at repeat ablation in patients with paroxysmal atrial fibrillation ...
Sanghamitra Mohanty, Chintan Trivedi, Pamela Horton, Domenico G. Della Rocca, Carola Gianni, Bryan MacDonald, Angel Mayedo, Javier Sanchez, G. Joseph Gallinghouse, Amin Al‐Ahmad, Rodney P. Horton, J. David Burkhardt, Antonio Dello Russo, Michela Casella, Claudio Tondo, Sakis Themistoclakis, Giovanni Forleo, Luigi Di Biase, Andrea Natale   +18 more
doaj   +1 more source

Mechanisms of cardiac arrhythmias [PDF]

Journal of Arrhythmia, 2015
AbstractBlood circulation is the result of the beating of the heart, which provides the mechanical force to pump oxygenated blood to, and deoxygenated blood away from, the peripheral tissues. This depends critically on the preceding electrical activation.
openaire   +6 more sources

ICD Outcome in Pediatric Cardiomyopathies

Journal of Cardiovascular Development and Disease, 2022
Background: Pediatric patients with cardiomyopathies are at risk of malignant arrhythmias and sudden cardiac death (SCD). An ICD may prevent SCD. The aim of this study was to evaluate ICD implantation outcomes, and to compare transvenous and subcutaneous
Massimo Stefano Silvetti, Ilaria Tamburri, Marta Campisi, Fabio Anselmo Saputo, Ilaria Cazzoli, Nicoletta Cantarutti, Marianna Cicenia, Rachele Adorisio, Anwar Baban, Lucilla Ravà, Fabrizio Drago   +10 more
doaj   +1 more source

Fasciculoventricular bypass tracts: Electrocardiographic and electrophysiologic features

Journal of Arrhythmia, 2020
Fasciculoventricular accessory pathways are rare variants of preexcitation. The differential diagnosis of fasciculoventricular accessory pathways from other preexcitation variants can be challenging.
Dimitrios Asvestas, George Bazoukis, Panagiotis Mililis, Stelios Dragasis, Athanasia Megarisiotou, Konstantinos Vlachos, Antonios Sideris, Michael Efremidis, Konstantinos P. Letsas   +8 more
doaj   +1 more source

The Emerging Role of Left Bundle Branch Area Pacing for Cardiac Resynchronisation Therapy

Arrhythmia & Electrophysiology Review, 2023
Cardiac resynchronisation therapy (CRT) reduces the risk of heart failure-related hospitalisations and all-cause mortality, as well as improving quality of life and functional status in patients with persistent heart failure symptoms despite optimal ...
Juan Carlos Diaz, Mauricio Duque, Julian Aristizabal, Jorge Marin, Cesar Niño, Oriana Bastidas, Luis Miguel Ruiz, Carlos D Matos, Carolina Hoyos, Daniela Hincapie, Alejandro Velasco, Jorge E Romero   +11 more
doaj   +1 more source

Impact of digital monitoring on compliance and outcome of lifestyle-change measures in patients with coexistent atrial fibrillation and obesity

Cardiovascular Digital Health Journal, 2022
Introduction: Obesity, a known risk factor for atrial fibrillation (AF), is potentially reversible through lifestyle changes, including diet and physical activity. However, lack of compliance is a major obstacle in attaining sustained weight loss.
Sanghamitra Mohanty, MD, FHRS, Chintan Trivedi, MD, MPH, FHRS, Domenico Giovanni Della Rocca, MD, Carola Gianni, MD, Bryan MacDonald, MD, Angel Mayedo, MD, SaiShishir Shetty, DPharm, MHI, Eleanora Natale, HSGrad, John D. Burkhardt, MD, FHRS, Mohamed Bassiouny, MD, G. Joseph Gallinghouse, MD, Rodney Horton, MD, Amin Al-Ahmad, MD, FHRS, Andrea Natale, MD, FACC, FHRS, FESC   +13 more
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