An electrocardiogram (ECG) is a common heart health test, but a normal result doesn't guarantee a healthy heart. The electrical system is measured by ECG, but it cannot detect blockages or structural ...

CHICAGO (AP) _ Heart attack patients with normal EKGs may be in more danger than doctors realized. Unexpectedly high death rates were found in a study of hospitalized heart attack patients whose ...

An asymptomatic male patient with definite LQTS with a normal ECG and QTc who was flagged by the AI. Photo Credit: J. Martijn Bos and Michael Ackerman. A new artificial intelligence (AI) solution ...

The team taking care of the patient did not take any further steps. They felt reassured by the patient being "stable" with improving chest pain (pain less severe than at the onset), by the ECG not ...

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 ...

A 65-year-old woman with a history of hypertension and hyperlipidemia, both controlled with medication, presents to her cardiologist for a yearly physical examination. The examination is normal. A ...

1 Department of Family Medicine, University of Washington, Seattle, Washington, USA 2 Department of Pediatrics, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, Georgia, ...

A new study out of Sweden shows that a rapid test for a cardiac enzyme, when combined with a normal electrocardiogram, rules out a heart attack with 99.8 percent reliability. What are the implications ...

What is a troponin test? The additional test was a troponin test, a blood test that measures levels of troponin proteins released into the bloodstream when the heart muscle is damaged. It is ...

A specialist tells how to interpret subtle changes on the ECG, including those caused by two life-threatening syndromes you might otherwise miss. Reading ECGs is like learning to appreciate art—it is ...

Mayo Clinic researchers trained artificial intelligence to pick up subtle differences in electrocardiograph readings to diagnose atrial fibrillation with 90% accuracy. Artificial intelligence (AI) can ...