Results 11 to 20 of about 226,087 (312)

Supraventricular arrhythmia with discordant electrocardiographic features: What is the arrhythmia mechanism? [PDF]

open access: bronzeAnn Noninvasive Electrocardiol, 2019
Ali H   +6 more
europepmc   +3 more sources

Supraventricular Arrhythmia Following Patent Foramen Ovale Percutaneous Closure.

open access: yesJACC: Cardiovascular Interventions, 2022
Randomized studies have reported low rates of atrial fibrillation (AF) after patent foramen ovale (PFO) closure (30 seconds within 28 days of the procedure. Determinants of the primary endpoint were assessed with stepwise logistic regression model.
P. Guedeney   +16 more
semanticscholar   +2 more sources

Sympathovagal Balance Is a Strong Predictor of Post High-Volume Endurance Exercise Cardiac Arrhythmia

open access: yesFrontiers in Physiology, 2022
Regular physical activity is important for cardiovascular health. However, high-volume endurance exercise has been associated with increased number of electrocardiogram (ECG) abnormalities, including disturbances in cardiac rhythm (arrhythmias) and ...
Daniel W. T. Wundersitz   +8 more
doaj   +1 more source

Atrial Flutter, The Commonly Misdiagnosed Arrhythmia as Supraventricular Tachycardia or Sinus Tachycardia

open access: yesThe Iraqi Journal of Medical Sciences, 2021
Background: Atrial flutter is a common arrhythmia in structurally normal or abnormal heart. The electrocardiographic features of it can be mistaken for sinus tachycardia or supraventricular tachycardia.
Amar Alhamdi
doaj   +1 more source

Frequency of Arrhythmias and Postural Orthostatic Tachycardia Syndrome in Patients With Marfan Syndrome: A Nationwide Inpatient Study

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background Marfan syndrome (MFS) is an autosomal dominant connective tissue disorder affecting multiple systems, particularly the cardiovascular system. The leading causes of death in MFS are aortopathies and valvular disease.
Syed Emir Irfan Wafa   +13 more
doaj   +1 more source

Hourly air pollution exposure and the onset of symptomatic arrhythmia: an individual-level case–crossover study in 322 Chinese cities

open access: yesCanadian Medical Association Journal, 2023
Background: Few studies have explored the relationship between air pollution and arrhythmia onset at the hourly level. We aimed to examine the association of exposure to air pollution with the onset of acute symptomatic arrhythmia at an hourly level ...
Xiaowei Xue   +20 more
semanticscholar   +1 more source

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