Atrial flutter occurs when a “reentrant” circuit is present, causing a repeated loop of electrical activity to depolarize the atrium at a rate of about 250 to 350 beats per minute; the atrial ...

Boston Scientific, Medtronic, Abbott and J&J unveiled new data for their PFA devices in tandem with the Heart Rhythm ...

Harbaugh told the CBS broadcast team that he experienced a heart arrhythmia, but felt well enough to return to the sideline. "It’s called atrial flutter," Harbaugh said after the game ...

Pulsed field ablation dominated discussions and scientific sessions at Heart Rhythm 2025 in San Diego with researchers and manufacturers touting new applications in persistent atrial fibrillation, ...

Deep sedation with remimazolam plus ketamine during atrial fibrillation ablation is linked to fewer clinically relevant ...

Boston Scientific reports positive outcomes from the ADVANTAGE AF trial’s second phase, assessing the Farapulse and Farapoint ...

Boston Scientific Corporation (NYSE: BSX) today announced positive 12-month primary endpoint results from the second phase of ...

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

An electrocardiograph with continuous telemetry showed new-onset paroxysmal atrial flutter without ST-segment ... despite multiple rounds of standard advanced cardiac life support and infusion ...

Imricor Medical Systems announced that it commenced a trial by completing its first-in-human ventricular ablation procedure.