Clinical and molecular characterization of a cardiac ryanodine receptor founder mutation causing catecholaminergic polymorphic ventricular tachycardia [PDF]
, 2015 Background Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a difficult-to-diagnose cause of sudden cardiac death (SCD). We identified a family of 1400 individuals with multiple cases of CPVT, including 36 SCDs during youth.
Allegue, Catarina +12 more
core +2 more sources
Experimental Paroxysmal Tachycardia [PDF]
The American Journal of the Medical Sciences, 1910 n ...
openaire +2 more sources
Journal of Arrhythmia, 2020 A 45‐year‐old man with paroxysmal atrial fibrillation (PAF) was admitted to our hospital for hot balloon ablation. At admission, atrial tachycardia (AT) was observed.
Hiroaki Tabata +8 more
doaj +1 more source
Analysis of short-term blood pressure variability in pheochromocytoma/paraganglioma patients [PDF]
, 2019 Data on short-term blood pressure variability (BPV), which is a well-established cardiovascular prognostic tool, in pheochromocytoma and paraganglioma (PPGL) patients is still lack and conflicting.
Bisogni, V. +14 more
core +1 more source
A rare case of recurrent paroxysmal supraventricular tachycardia in pregnancy managed with adenosine, a wonder drug [PDF]
, 2021 Paroxysmal supraventricular tachycardia (PSVT) is the most common sustained arrhythmia during pregnancy and a challenging situation due to lack of evidence based guidelines. About 50% of PSVT, who fail to respond to vagal maneuvres, responds to therapies
Bansal, Anita +3 more
core +2 more sources
The Slower, the Better: Wide Complex Tachycardia Triggered by Flecainide in an Elderly Female
Case Reports in Cardiology, 2022 Class IC antiarrhythmics are generally considered a safe means of treating many common arrhythmias such as atrial fibrillation (a-fib), atrial flutter (a-flutter), and paroxysmal supraventricular tachycardia (PSVT).
Ebubechukwu Ezeh +5 more
doaj +1 more source
Modeling Excitable Systems: Reentrant Tachycardia [PDF]
Am. J. Phys. 78, 56-63 (2010), 2008 Excitable membranes are an important type of nonlinear dynamical system and their study can be used to provide a connection between physical and biological circuits. We discuss two models of excitable membranes important in cardiac and neural tissues.
arxiv +1 more source
Fetal Tachyarrhythmia - Part I: Diagnosis [PDF]
, 2004 Fetal tachycardia, first recognized in 1930 by Hyman et al1, is a condition occurring in approximately 0.4-0.6% of all pregnancies2. A subset of these cases with more sustained periods of tachycardia is clinically relevant.
Meijboom, Erik J +2 more
core +3 more sources
Automatic Mode Switching in Atrial Fibrillation [PDF]
, 2005 Automatic mode switching (AMS) algorithms were designed to prevent tracking of atrial tachyarrhythmias (ATA) or other rapidly occurring signals sensed by atrial channels, thereby reducing the adverse hemodynamic and symptomatic consequences of a rapid ...
Antonio De, Simone +2 more
core
The 4q25 variant rs13143308T links risk of atrial fibrillation to defective calcium homoeostasis [PDF]
, 2019 Aims: Single nucleotide polymorphisms on chromosome 4q25 have been associated with risk of atrial fibrillation (AF) but the exiguous knowledge of the mechanistic links between these risk variants and underlying electrophysiological alterations hampers ...
Benítez Iglesias, Raúl +9 more
core +2 more sources