Results 21 to 30 of about 78,358 (306)

COMPARATIVE EVALUATION OF PERMANENT CARDIAC PACING IN PACEMAKER-DEPENDENT PATIENTS WITH DIFFERENT PATTERNS OF RIGHT VENTRICLE EXCITATION

open access: yesМедицинский вестник Юга России, 2015
Purpose: comparative analysis of the effectiveness of permanent cardiac pacing and quality of life in the pacemaker-dependent chronical heart failure patients with different patterns of excitation of the right ventricle.Materials and methods: we examined
V. V. Korshunov   +2 more
doaj   +1 more source

What training should psychiatrists have to interpret six- and 12-lead electrocardiograms?

open access: yesBJPsych Bulletin, 2023
To monitor for drug-related cardiac arrhythmias, psychiatrists regularly perform and interpret 12-lead (12L) and, increasingly often, six-lead (6L) electrocardiograms (ECGs).
George Crowther   +5 more
doaj   +1 more source

Remodeling of Ion Channel Trafficking and Cardiac Arrhythmias

open access: yesCells, 2021
Both inherited and acquired cardiac arrhythmias are often associated with the abnormal functional expression of ion channels at the cellular level. The complex machinery that continuously traffics, anchors, organizes, and recycles ion channels at the ...
Camille E. Blandin   +3 more
doaj   +1 more source

Analysis of Electrocardiogram Dynamic Features for Arrhythmia Classification

open access: yesJOIN: Jurnal Online Informatika, 2023
Arrhythmia is a deviation from the normal heart rate pattern. Arrhythmias are usually harmless, but they can cause heart problems. Some types of arrhythmias include Atrial Fibrillation (AF), Premature Atrial Contractions (PAC), and Premature Ventricular ...
Yusril Ramadhan, Satria Mandala
doaj   +1 more source

The complex relationship between caffeine and arrhythmias

open access: yesActa Medica Mediterranea, 2021
<p style="text-align:justify;font-size:9px;font-family:Times;"><b><i>Introduction</i></b><i>: The relationship between caffeine and arrhythmias is controversial. Several studies have been performed to evaluate the potential pro-arrhythmic effects of caffeine leading to opposite conclusion.
Anna Vittoria Mattioli   +3 more
openaire   +1 more source

Arrhythmic mitral valve prolapse in 2023: Evidence-based update

open access: yesFrontiers in Cardiovascular Medicine, 2023
Patients with mitral valve prolapse (MVP) may develop ventricular arrhythmias, ranging from premature ventricular contractions through more complex non-sustained ventricular tachycardia to sustained life-threatening ventricular arrhythmias.
Maciej Kubala   +7 more
doaj   +1 more source

Cardiac Imaging for Risk Assessment of Malignant Ventricular Arrhythmias in Patients With Mitral Valve Prolapse

open access: yesFrontiers in Cardiovascular Medicine, 2021
Recent studies have described the occurrence of complex ventricular arrhythmias and sudden cardiac death among patients with mitral valve prolapse (MVP). The reported incidence rate of sudden cardiac death or ventricular tachycardia is about 1–1.5% among
Bhupendar Tayal   +4 more
doaj   +1 more source

Recent advances in genetic testing and counseling for inherited arrhythmias

open access: yesJournal of Arrhythmia, 2016
Inherited arrhythmias, such as cardiomyopathies and cardiac ion channelopathies, along with coronary heart disease (CHD) are three most common disorders that predispose adults to sudden cardiac death.
Yuka Mizusawa, MD
doaj   +1 more source

Arrhythmias May Hide a Genetic Cardiomyopathy in Left Ventricular Hypertrabeculation in Children: A Single-Center Experience

open access: yesChildren
Background. Left ventricular hypertrabeculation (LVHT) is a myocardial disorder with different clinical manifestations, from total absence of symptoms to heart failure, arrhythmias, sudden cardiac death (SCD), and thromboembolic events. It is challenging
Irma Battipaglia   +7 more
doaj   +1 more source

MRI-Guided Electrophysiology Intervention

open access: yesRambam Maimonides Medical Journal, 2010
Catheter ablation is a first-line treatment for many cardiac arrhythmias and is generally performed under X-ray fluoroscopy guidance. However, current techniques for ablating complex arrhythmias such as atrial fibrillation and ventricular tachycardia are
Henry R. Halperin   +1 more
doaj   +1 more source

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