Q: I’m a 67-year-old man who developed typical atrial flutter two years ago, but I haven’t had any symptoms that I am aware of. I don’t have a history of heart problems. My heart rate was 117 bpm ...

Device-detected atrial high-rate episodes (AHRE) are associated with more than twice the risk for cardiovascular and all-cause mortality, even in patients without prior atrial fibrillation (AF), ...

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 ...

Forty-five per cent of patients admitted to hospital for atrial fibrillation (AF) in Australia and New Zealand die within a decade, according to University of Queensland research. A team led by Dr.