Medscape

ECG Challenge: Her Annual Physical Is Normal, Except the ECG

The diagnosis is normal sinus rhythm, atrial bigeminy, first-degree atrioventricular (AV) block (prolonged AV conduction), and right bundle branch block (RBBB). The rhythm is slightly irregular, with ...
Medical Xpress

Researchers say ECG standards should be revised for elderly

Researchers at Mayo Clinic suggest that the established “normal” ranges for evaluating electrocardiograms for persons over 80 years old should be “revisited.” The recommendation comes in a study ...
Medscape

ECG Challenge: What's Behind Her Slow Pulse?

The rhythm is irregular, but the long intervals are the same (↔) and the short intervals (┌┐) are the same. One premature QRS complex (↑) is observed. Therefore, the rhythm is regularly irregular. The ...
TCTMD

Normal ECG? Artificial Intelligence Disagrees, Spots Signs of A-fib

Artificial intelligence (AI) can detect signs of existing or emerging A-fib in ECGs that exhibit normal sinus rhythm, Mayo Clinic researchers have found. Their retrospective analysis, published online ...
WebMD

Electrocardiograms (ECG or EKG)

An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical impulses of your heart to check for signs of heart disease. It's done through small ...