Narrow QRS complexes occur regularly. This tracing suggests either atrial flutter or ventricular tachycardia. It is not atrial flutter, however. If it were, the QRS complexes occurring regularly would ...

Please provide your email address to receive an email when new articles are posted on . New-onset atrial fibrillation and atrial flutter are as common in hospitalized patients with influenza as with ...

Two studies to be presented this week address the often-overlooked costs associated with atrial fibrillation (AFib), the most common form of cardiac arrhythmia. Each study evaluates these costs and ...

While people with atrial fibrillation or atrial flutter had worse outcomes than people without either, for some outcomes, risk varied by degree of CHA 2 DS 2-VASc score, researchers reported in JAMA ...

The sensation deep in Cari Widmer’s chest came without warning. It was like a little storm in her heart. “I was having no normal heart beats, just a continuous fluttering sensation … a vibrating ...

A 64-year-old man with a history of typical atrial flutter underwent a standard ablation procedure during atrial flutter to create bidirectional block across the cavotricuspid isthmus. When ...

Development of the coronavirus disease 2019 (COVID-19) vaccine has been key to countering the pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Despite the current ...