Results 1 to 10 of about 119,638 (165)

Sex and Gender Differences in Ventricular Arrhythmias

open access: yesUS Cardiology Review, 2023
Ventricular arrhythmias, including ventricular tachycardia and VF, commonly occur in patients with underlying cardiomyopathy. Sex differences exist in almost every aspect of ventricular arrhythmia from epidemiology, anatomy, and physiology to management ...
Rachel Koch Warnock   +2 more
doaj   +1 more source

Ventricular arrhythmias in Chagas disease

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2015
Sudden death is one of the most characteristic phenomena of Chagas disease, and approximately one-third of infected patients develop life-threatening heart disease, including malignant ventricular arrhythmias.
Marco Paulo Tomaz Barbosa   +3 more
doaj   +1 more source

Cardiac arrhythmias and In-hospital mortality amongst patients with takotsubo cardiomyopathy: A retrospective study in an Italian population

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2020
Background: Takotsubo cardiomyopathy (TTC) is an acute non-ischemic cardiomyopathy classically associated with an intense emotional or physiologic trigger.
G. Malanchini   +5 more
doaj   +1 more source

Association between Microvolt T-Wave Alternans and Malignant Ventricular Arrhythmias in Chagas Disease

open access: yesArquivos Brasileiros de Cardiologia, 2018
Background: Sudden cardiac death is the most frequent death mechanism in Chagas disease, responsible for 55% to 65% of the deaths of patients with chronic Chagas cardiomyopathy (CCC).
Bárbara Carolina Silva Almeida   +4 more
doaj   +1 more source

Non-invasive topical diagnostics of heart arrhythmias

open access: yesПатология кровообращения и кардиохирургия, 2015
The aim of this study was to measure the accuracy of noninvasively obtained ventricular activation (isolated epicardial vs combined endo-epicardial mapping) as compared with that of standard invasive mapping in patients with ventricular arrhythmias.
М. С. Хлынин   +3 more
doaj   +1 more source

Electrocardiographic Patterns of Ventricular Arrhythmias in Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy

open access: yesFrontiers in Physiology, 2012
Ventricular arrhythmias in patients with ARVD/C are common. Differentiation between idiopathic ventricular tachycardia and arrhythmogenic right ventricular dysplasia is of utmost importance.
Kurt eHoffmayer, Melvin M Scheinman
doaj   +1 more source

Arrhythmias in Patients With Valvular Heart Disease: Gaps in Knowledge and the Way Forward

open access: yesFrontiers in Cardiovascular Medicine, 2022
The prevalence of both organic valvular heart disease (VHD) and cardiac arrhythmias is high in the general population, and their coexistence is common. Both VHD and arrhythmias in the elderly lead to an elevated risk of hospitalization and use of health ...
Maciej Kubala   +8 more
doaj   +1 more source

Capabilities of radiodiagnostic techniques for evaluating myocardial hemodynamics and contractility in ventricular arrhythmias

open access: yesВестник рентгенологии и радиологии, 2016
As of now, the study of ventricular arrhythmias (VA) is of topical interest for modern arrhythmology and cardiology. These arrhythmias constitute about 30% of all the arrhythmias and have a diverse etiopathogenetic basis.
K. V. Zavadovskiy   +2 more
doaj   +1 more source

Incidence and severity of arrhythmias and conduction disturbance after repair of tetralogy of Fallot

open access: yesThe Turkish Journal of Pediatrics, 1997
Ventricular and supraventricular arrhythmias and conduction disturbances were evaluated by routine electrocardiography and 24-hour ambulatory monitoring in 31 patients who underwent correction of tetralogy of Fallot. The interval from operation to
N Günal   +7 more
doaj  

Recent advances in the management of ventricular tachyarrhythmias [version 1; referees: 2 approved]

open access: yesF1000Research, 2017
Ventricular arrhythmias are an important cause of cardiovascular morbidity and mortality, particularly in those with structural heart disease, inherited cardiomyopathies, and channelopathies. The goals of ventricular arrhythmia management include symptom
Syeda Atiqa Batul   +3 more
doaj   +1 more source

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