Background: Only a few algorithms for predicting the site of origin of focal atrial tachycardia (AT) have been reported. We aimed to develop a new and more effective algorithm. Methods ...

Two patients suffered from paroxysmal atrial fibrillation. Two patients were complicated with atrioventricular nodal reentrant tachycardia ... with focal AT. Twenty-seven origins were correctly ...

The first, multifocal atrial tachycardia, usually occurs in association with chronic pulmonary disease and has distinct P waves of varying morphology. The second, atrial flutter with varying AV ...

Only first-onset AT defined as new clinically documented sustained focal AT, atrioventricular nodal re-entry tachycardia, atrial flutter or atrial fibrillation during follow-up contributed to ...

Field Medical Inc., a pioneer in cardiac pulsed field ablation (PFA) technology, today announced the successful closing of ...

Boston Scientific (NYSE: BSX) today announced positive 12-month study results for its Farapulse pulsed field ablation (PFA) ...

With careful consideration of several factors, many patients can avoid an overnight stay, reducing costs without sacrificing ...

Distinguishing between supraventricular tachycardia (SVT) and sinus tachycardia on an ECG is crucial for accurate diagnosis and effective treatment. While both conditions present with rapid heart ...

Boston Scientific Corporation today announced positive 12-month primary endpoint results from the second phase of the ...

In sinus tachycardia, the heart rate increases but ... for 10 to 15 seconds. Atrial fibrillation (A-fib) results from erratic signals in the upper chambers of the heart, causing an irregular ...

Fetuses diagnosed with multifocal atrial tachycardia or chaotic atrial tachycardia will be excluded from this study. AFL is defined as a tachyarrhythmia of supraventricular origin, characterised by ...