Results 31 to 40 of about 3,923 (211)

Cryoablation of cardiac arrhythmias [PDF]

open access: yes, 2011
This thesis evaluates the safety and efficacy of cryoablation in supraventricular tachyarrhythmias. In Study I, the acute and long-term outcome of cryoablation therapy of typical atrioventricular nodal reentrant tachycardia (AVNRT) was studied in a ...
Bastani, Hamid
core   +1 more source

Electrocardiographic Diagnosis of Atrial Tachycardia: Classification, P-Wave Morphology, and Differential Diagnosis with Other Supraventricular Tachycardias [PDF]

open access: yes, 2014
Atrial tachycardia is defined as a regular atrial activation from atrial areas with centrifugal spread, caused by enhanced automaticity, triggered activity or microreentry.
Buttà, C   +3 more
core   +1 more source

Radiofrequency catheter ablation in infants and children

open access: yesSA Heart Journal, 2017
Background: Diagnosis and treatment of paediatric arrhythmias remain challenging. Antiarrhythmic - drugs beta-blockers, class Ic and class III drugs, were the only treatment available for many years. Radiofrequency catheter ablation (RFCA) was introduced
Greyling, Adèle   +2 more
doaj   +1 more source

Advanced ablation strategies for management of post-surgical atrial arrhythmias. [PDF]

open access: yes, 2013
Post-surgical arrhythmias include a wide range of arrhythmias occurring late after cardiac surgery and represent a complex substrate for catheter ablation either because of extended scar and remodeling or because of limited access to the area of interest.
Babu-Narayan, SV   +3 more
core   +1 more source

Improvement in left ventricular deformational indices following radiofrequency ablation in patients with tachycardia: A comparative study between AVRT and AVNRT regarding left ventricular strain and strain rates

open access: yesResearch in Cardiovascular Medicine, 2016
Background: Ablation will efficiently lead to sinus rhythm preservation, which consequently improves left ventricular function; however, the strain rate and its indices as functional systolic factors of the left ventricle have not been studied ...
Maryam Shojaeifard   +7 more
doaj   +1 more source

Are patients admitted to emergency departments with regular supraventricular tachycardia (SVT) treated appropriately? [PDF]

open access: yes, 2013
Regular supraventricular tachycardia (SVT) is frequently encountered in clinical practice. Guidelines are available from the National Service Framework (NSF) for the treatment of patients attending emergency departments (ED) with SVT.
Abdul-Mukith, K   +4 more
core   +1 more source

Long‐term follow‐up in preschool children after radiofrequency catheter ablation of arrhythmias

open access: yesJournal of Arrhythmia, 2023
Background Radiofrequency ablation (RFA) is the standard method of treatment for tachyarrhythmias in school children, and it leads to complete recovery in children without structural heart disease. However, RFA in young children is limited by the risk of
Liliya I. Svintsova   +3 more
doaj   +1 more source

Long-term outcomes after catheter-ablation of atrioventricular nodal reentrant tachycardia: A ten-year follow-up [PDF]

open access: yesVojnosanitetski Pregled, 2020
Background/Aim. Atrioventricular nodal (AV) reentry tachycardia (AVNRT) is the most common form of supraventricular tachycardia. Treatment of choice is a catheter-ablation of the slow pathway of the AV node.
Kocijančić Aleksandar   +7 more
doaj   +1 more source

Remote magnetic navigation shows superior long-term outcomes in pediatric atrioventricular (nodal) tachycardia ablation compared to manual radiofrequency and cryoablation

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2021
Background: Catheter ablation (CA) is the first-choice treatment for tachyarrhythmia in children. Currently available CA techniques differ in mechanism of catheter navigation and energy sources.
Anna M.E. Noten   +9 more
doaj   +1 more source

Testing Efficacy in Determination of Recurrent Supraventricular Tachycardia among Subjectively Symptomatic Children Following “Successful” Ablation [PDF]

open access: yes, 2014
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/108265/1/pace12373 ...
Bhat, Deepti P.   +2 more
core   +1 more source

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