Results 11 to 20 of about 228,142 (338)
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
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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
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Prolonged PR interval, first-degree heart block and adverse cardiovascular outcomes: a systematic review and meta-analysis [PDF]
, 2016 Objective: First-degree atrioventricular block is frequently encountered in clinical practice and is generally considered a benign process. However, there is emerging evidence that prolonged PR interval may be associated with adverse outcomes. This study
Barker, Diane +11 more
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Long QT syndrome provoked by induction of general anesthesia -A case report- [PDF]
Korean Journal of Anesthesiology, 2010 Long QT syndrome (LQTS) is an arrhythmogenic cardiovascular disorder resulting from mutations in cardiac ion channels. LQTS is characterized by prolonged ventricular repolarization and frequently manifests itself as QT interval prolongation on the ...
Hyung Tae Kim +5 more
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Impact of atrial fibrillation on the cardiovascular system through a lumped-parameter approach [PDF]
, 2014 Atrial fibrillation (AF) is the most common arrhythmia affecting millions of people in the Western countries and, due to the widespread impact on the population and its medical relevance, is largely investigated in both clinical and bioengineering ...
Camporeale, Carlo +3 more
core +2 more sources
Ventricular response during lungeing exercise in horses with lone atrial fibrillation [PDF]
, 2013 Reasons for performing the study Atrial fibrillation (AF) is the most important dysrhythmia affecting performance in horses and has been associated with incoordination, collapse and sudden death.
De Clercq, Dominique +5 more
core +2 more sources
Trends in quantitative methods used for atrial fibrillation and ventricular tachycardia analyses
Informatics in Medicine Unlocked, 2017 Background: Improved quantitative and computational research efforts would be useful for better and more accurate analysis of heart arrhythmias, and to target catheter ablation sites.
Edward J. Ciaccio +3 more
doaj +1 more source
Ventricular fibrillation and defibrillation [PDF]
Archives of Disease in Childhood, 2007 Cardiac arrest in children is not often due to a disturbance in rhythm that is amenable to electrical defibrillation, contrary to the situation in adults. When a shockable rhythm is present, defibrillation using an external electric shock applied at an early stage after pre-oxygenation and chest compressions is of proven efficacy. Success at conversion
P Jones, N Lodé
openaire +2 more sources
Vulnerability to ventricular fibrillation [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 1998 One of the factors that favors the development of ventricular fibrillation is an increase in the dispersion of refractoriness. Experiments will be described in which an increase in dispersion in the recovery of excitability was determined during brief episodes of enhanced sympathetic nerve activity, known to increase the risk of fibrillation.
openaire +5 more sources
Modern clinical retrospective on ventricular rhythm disturbances in acute myocardial infarction: Latest treatment mode according to the valid recommendations [PDF]
Hospital Pharmacology, 2015 Ventricular arrhythmias are the most common cause of mortality in patients with acute myocardial infarction. Arrhythmias in acute coronary syndrome occur because of unbalanced function of the autonomic nervous system, because of electrolyte status ...
Lasica Ratko M. +11 more
doaj +1 more source