Results 21 to 30 of about 44,174 (145)

Electrocardiographic patch devices and contemporary wireless cardiac monitoring. [PDF]

open access: yes, 2015
Cardiac electrophysiologic derangements often coexist with disorders of the circulatory system. Capturing and diagnosing arrhythmias and conduction system disease may lead to a change in diagnosis, clinical management and patient outcomes.
Carlson, SK   +9 more
core   +2 more sources

Catheter ablation for atrial tachycardia in pediatric patients: a single-center experience

open access: yesFrontiers in Cardiovascular Medicine
PurposeAtrial tachycardia is an uncommon supraventricular tachycardia in children. It is often drug-resistant and likely to occur concomitantly with tachycardia-induced cardiomyopathy, making radiofrequency catheter ablation the preferred treatment.
Ruoyu Chen   +13 more
doaj   +1 more source

Change in VA interval by a single atrial premature depolarization - What is the mechanism?

open access: yesIndian Pacing and Electrophysiology Journal, 2022
A long VA tachycardia during a typical atrioventricular nodal reentrant tachycardia (AVNRT) can be a concomitant atypical AVNRT, atrial tachycardia or rarely atrio-ventricular reentrant tachycardia (AVRT).
Debabrata Bera   +3 more
doaj  

Successful hot balloon ablation for focal atrial tachycardia derived from the left superior pulmonary vein antrum

open access: yesJournal 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

Semi-urgent pulmonary vein isolation using cryoballoon for haemodynamically unstable atrial fibrillation storm in a patient with low cardiac output syndrome: a case report

open access: yesBMC Cardiovascular Disorders, 2020
Background Atrial fibrillation and heart failure are common coexisting conditions requiring hospitalisation for heart failure and death. Pulmonary vein isolation is a well-established option for symptomatic atrial fibrillation and for atrial fibrillation
Toshiharu Koike   +10 more
doaj   +1 more source

Successful radiofrequency ablation of swallowing-induced atrial tachycardia arising from left superior ganglionated plexus

open access: yesJournal of International Medical Research, 2022
A man in his early 40s developed palpitations brought on by swallowing and was found to have short runs of atrial tachycardia induced by swallowing solid food.
Jie Yin   +10 more
doaj   +1 more source

Arrhythmia induction using isoproterenol or epinephrine during electrophysiology study for supraventricular tachycardia [PDF]

open access: yes, 2018
Background Electrophysiology study (EPS) is an important part of the diagnosis and workup for supraventricular tachycardia (SVT). Provocative medications are used to induce arrhythmias, when they are not inducible at baseline. The most common medication
Padanilam, Benzy J.   +4 more
core   +1 more source

Fetal Tachyarrhythmia - Part I: Diagnosis [PDF]

open access: yes, 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   +6 more sources

Directed networks as a novel way to describe and analyze cardiac excitation : directed graph mapping [PDF]

open access: yes, 2019
Networks provide a powerful methodology with applications in a variety of biological, technological and social systems such as analysis of brain data, social networks, internet search engine algorithms, etc.
De Neve, Jan   +9 more
core   +3 more sources

Figure-8 Tachycardia Confined to the Anterior Wall of the Left Atrium [PDF]

open access: yes, 2004
Incisional atrial tachycardias have been described most frequently in patients with previous corrective surgery for congenital heart defects and mitral valve disease.
Jönsson, Anders   +2 more
core   +1 more source

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