Results 31 to 40 of about 13,651 (209)

Therapeutic difficulties in a patient with Ehlers-Danlos syndrome and numerous symptomatic premature ventricular contractions—case report and literature review

open access: yesFrontiers in Cardiovascular Medicine, 2023
A 28-year-old female patient diagnosed with Ehlers-Danlos syndrome type III (hypermobile EDS, hEDS) was admitted to the cardiology clinic due to a 3-year history of symptomatic ventricular arrhythmia in the form of multiple premature ventricular ...
Grzegorz Sławiński   +5 more
doaj   +1 more source

RHYTHM-AF: design of an international registry on cardioversion of atrial fibrillation and characteristics of participating centers [PDF]

open access: yes, 2012
BACKGROUND Atrial fibrillation is a serious public health problem posing a considerable burden to not only patients, but the healthcare environment due to high rates of morbidity, mortality, and medical resource utilization. There are limited data on the
AJ Camm   +36 more
core   +3 more sources

Flecainide Toxicity Leading to Loss of Pacemaker Capture and Cardiac Arrest

open access: yesJACC: Case Reports, 2021
An 86-year-old man with paroxysmal atrial fibrillation on flecainide, a class IC antiarrhythmic, presented with cardiac arrest. The patient had extremely wide QRS complexes with inconsistent pacemaker capture on electrocardiography.
Harold Rivner, MD   +1 more
doaj   +1 more source

Flecainide reduces Ca2+ spark and wave frequency via inhibition of the sarcolemmal sodium current [PDF]

open access: yes, 2013
AIMS: Ca(2+) waves are thought to be important in the aetiology of ventricular tachyarrhythmias. There have been conflicting results regarding whether flecainide reduces Ca(2+) waves in isolated cardiomyocytes.
Collins, TP   +8 more
core   +1 more source

Electropermeabilization of inner and outer cell membranes with microsecond pulsed electric field. Quantitative study with calcium ions [PDF]

open access: yes, 2017
Microsecond pulsed electric fields (mu sPEF) permeabilize the plasma membrane (PM) and are widely used in research, medicine and biotechnology. For internal membranes permeabilization, nanosecond pulsed electric fields (nsPEF) are applied but this ...
Andrã©, Franck M.   +4 more
core   +2 more sources

Effect of flecainide on regional left ventricular wall motion after acute intravenous, acute oral and chronic oral administration late after coronary artery bypass grafting [PDF]

open access: yes, 1986
Epicardial marker motion was measured in 14 patients before flecainide administration, immediately after an intravenous dose of 2 mg/kg over 15 minutes (maximum 150 mg) and 15 minutes thereafter. Platinum epicardial markers had been implanted more than 4
Brower, R.W. (Ronald)   +3 more
core   +2 more sources

Alteration of Ventricular Fibrillation by Flecainide, Verapamil, and Sotalol [PDF]

open access: yes, 2000
Background—The purpose of this study was to determine whether the myocardial electrophysiological properties are useful for predicting changes in the ventricular fibrillatory pattern. Methods and Results—Thirty-two Langendorff-perfused rabbit hearts were
Canoves, Joaquin   +6 more
core   +1 more source

Response to Letter Regarding Article, "Comparison of Transplacental Treatment of Fetal Supraventricular Tachyarrhythmias With Digoxin, Flecainide, and Sotalol: Results of a Nonrandomized Multicenter Study" [PDF]

open access: yes, 2012
Developmen
Api, O.   +9 more
core   +1 more source

Catheter ablation of atrial fibrillation : radiofrequency catheter ablation for redo procedures after cryoablation [PDF]

open access: yes, 2013
Aim: To evaluate the effectiveness of two different strategies using radiofrequency catheter ablation for redo procedures after cryoablation of atrial fibrillation. Methods: Thirty patients (paroxysmal atrial fibrillation: 22 patients, persistent atrial
Gramley, Felix, Kettering, Klaus
core   +1 more source

Clinical and genetic profile of catecholaminergic polymorphic ventricular tachycardia in Hong Kong Chinese children [PDF]

open access: yes, 2016
published_or_final_versio
Anthony PY Liu   +5 more
core   +1 more source

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