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Idiopathic Ventricular Fibrillation — Just How Much Idiopathic is it? [PDF]
Reviews in Cardiovascular MedicineIdiopathic ventricular fibrillation is diagnosed in survivors of sudden cardiac death that has been caused by ventricular fibrillation without known structural or electrical abnormalities, even after extensive investigation.
Samuel Lietava +2 more
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Ventricular fibrillation induced by fever in structurally normal hearts
Frontiers in Cardiovascular Medicine, 2023 Ventricular fibrillation (VF) is a life-threatening arrhythmia that usually happens in patients with structural heart diseases. However, fever-induced ventricular fibrillation in structurally normal hearts was reported, and the four main diseases ...
Ji-Fang Ma, You Zhou, Hai-Xia Fu
doaj +1 more source
A study of early afterdepolarizations in a model for human ventricular tissue [PDF]
, 2014 Sudden cardiac death is often caused by cardiac arrhythmias. Recently, special attention has been given to a certain arrhythmogenic condition, the long-QT syndrome, which occurs as a result of genetic mutations or drug toxicity. The underlying mechanisms
Kazbanov, Ivan +5 more
core +8 more sources
The year in cardiology: arrhythmias and pacing. [PDF]
, 2020 During this last year, there has been much progress with regard to anticoagulant and ablation therapy for atrial fibrillation (AF). Apart from recently issued European Society of Cardiology Guidelines for the management of patients with supraventricular ...
Calkins, H +4 more
core +4 more sources
Imaging ventricular fibrillation [PDF]
Journal of Electrocardiology, 2007 Ventricular fibrillation (VF) had been traditionally considered as a highly disorganized process of random electrical activity emanating from multiple, short-lived, reentrant electrical waves. It is the incessant breakup of wave fronts and the creation of new daughter waves (wavebreaks) that perpetuate VF. Other studies described VF as a process with a
Guy Salama, Bum-Rak Choi
openaire +3 more sources
Frequency Characteristics of Rhythm Non-Assimilation in Canine Ventricular Fibrillation
Общая реаниматология, 2010 Ventricular fibrillation is the main cause of sudden cardiac death in many countries, including Russia; therefore to study ventricular fibrillation is an urgent problem.
M. I. Guryanov
doaj +1 more source
Case report: electrical storm during induced hypothermia in a patient with early repolarization
BMC Cardiovascular Disorders, 2017 Background Population based studies showed an association of early repolarization in the electrocardiogram (ECG) and a higher rate of sudden cardiac death presumably due to ventricular fibrillation.
Patrick Badertscher +5 more
doaj +1 more source
Journal of Community Hospital Internal Medicine Perspectives, 2021 Background: Vasospastic angina (VA), or Prinzmetal’s angina, is characterized by symptoms of coronary angina caused by coronary vasospasm, usually in the absence of atherosclerotic changes.
Binita Bhandari +4 more
doaj +1 more source
Single beat determination of intraventricular systolic dyssynchrony in paitents with atrial fibrillation and systolic dysfunction [PDF]
, 2013 Background:: Atrial fibrillation (AF) is the most common clinically significant cardiac arrhythmia. However, diagnosis of intraventricular dyssynchrony in patients with AF is difficult due to beat-to-beat variation. Additionally, evaluation of mechanical
Aghapour, Sevil +5 more
core +1 more source
Medičnì Perspektivi, 2013 In our study 100 consecutive non-valvular permanent atrial fibrillation patients with NYHA I – III heart failure, 43 - 86 years old (65 men and 35 women) were examined. Control group consisted of 30 patients with arterial hypertension and coronary artery
G. V. Dzyak +5 more
doaj +1 more source