Atrial fibrillation is the most common cardiac arrhythmia worldwide and prevalence is expected to continue rising at an exponential rate with an aging population and increasing rates of obesity ...

In draft guidance, NICE has said that AliveCor's ECG recording device should be an ... system that can detect for example whether atrial fibrillation, bradycardia (slow heart rhythm), tachycardia ...

During right heart catheterization (RHC) the right atrial pressure, sPAP, mPAP, pulmonary capillary wedge pressure (PCW), and left atrial pressure were measured. Cardiac output (pulmonary flow) was ...

High vagal tone in athletes results in bradycardia and repolarization anomalies on the resting ECG. Bradycardia ... left ventricular hypertrophy or dilatation. ASD: Atrial septal defect; AVSD ...

there’s a good chance that atrial pacing is still present. Generally speaking, a ventricular paced rhythm will show left bundle branch (LBBB) morphology in lead V1. This ECG shows right bundle ...

In adults with uncomplicated aortic coarctation, the ECG usually exhibits normal sinus rhythm. Unlike children with concomitant left-to-right interatrial shunts, left but not right atrial enlargement ...

regression of left atrial hypertrophy, or improved intra-atrial conduction, none of which is measurable by echocardiography or the surface ECG. Weight loss produced a dramatic decrease in the ...