Results 151 to 160 of about 905,763 (403)
Frontiers in Physiology, 2017 Introduction: Cardiac repolarization abnormalities are among the major causes of ventricular arrhythmias and sudden cardiac death. In humans, cardiac repolarization duration has a 24-h rhythm.
Bastiaan C. Du Pre +7 more
doaj +1 more source
A rule-based method to model myocardial fiber orientation in cardiac biventricular geometries with outflow tracts [PDF]
arXiv, 2018 Rule-based methods are often used for assigning fiber orientation to cardiac anatomical models. However, existing methods have been developed using data mostly from the left ventricle. As a consequence, fiber information obtained from rule-based methods often does not match histological data in other areas of the heart such as the right ventricle ...
arxiv
Influence of Reserpine and βTM 10 on Digitalis-Induced Ventricular Arrhythmia [PDF]
, 1963 Jay Roberts +3 more
openalex +1 more source
ESC Heart Failure, Volume 12, Issue 2, Page 733-760, April 2025.Abstract Implantable cardioverter defibrillators (ICDs) reliably prevent death due to life‐threatening arrhythmias; this may become less relevant in people with more severe heart failure who are reaching the end of life (EOL). This review aimed to explore the ICD deactivation process and identify ethical issues, especially around the initiation of ...
Siobhan C. Murray +2 more
wiley +1 more source
Role of selenium in the pathophysiology of cardiorenal anaemia syndrome
ESC Heart Failure, Volume 12, Issue 2, Page 770-780, April 2025.Abstract Chronic kidney disease (CKD) and cardiovascular disease (CVD) have multiple bidirectional mechanisms, and anaemia is one of the critical factors that are associated with the progression of the two disorders [referred to as cardiorenal anaemia syndrome (CRAS)].
Shigeyuki Arai +2 more
wiley +1 more source
Pronethalol in Treatment of Ventricular Arrhythmias During Anaesthesia [PDF]
, 1964 J. P. Payne, RICHARD M. SENFIELD
openalex +1 more source
Systemic aging fuels heart failure: Molecular mechanisms and therapeutic avenues
ESC Heart Failure, Volume 12, Issue 2, Page 1059-1080, April 2025.Abstract Systemic aging influences various physiological processes and contributes to structural and functional decline in cardiac tissue. These alterations include an increased incidence of left ventricular hypertrophy, a decline in left ventricular diastolic function, left atrial dilation, atrial fibrillation, myocardial fibrosis and cardiac ...
Zhuyubing Fang +7 more
wiley +1 more source
Potassium and ventricular arrhythmias
The American Journal of Cardiology, 1990 Potassium is a major determinant of the electrophysiologic properties of the myocardial membrane, and it plays an important role in the occurrence of arrhythmia. Hypokalemia has been associated with an increased frequency of ventricular premature complexes (VPCs) in some studies of hypertensive patients treated with diuretics, but other studies have ...
openaire +3 more sources
Frontiers in PhysiologyIntroductionVentricular unloading during prolonged bed rest, mechanical circulatory support or microgravity has repeatedly been linked to potentially life-threatening arrhythmias.
Alexander Peter Schwoerer +5 more
doaj +1 more source
Incidence of Arrhythmias in the Dog Following Transthoracic Ventricular Defibrillation with Unidirectional Rectangular Stimuli [PDF]
, 1968 Harry Stoeckle +2 more
openalex +1 more source