An advanced Johns Hopkins AI model called MAARS combs through underused heart MRI scans and complete medical records to spot hidden scar patterns that signal sudden cardiac death, dramatically ...

Calf muscles are called “second heart" because they help keep blood circulating in the body. Cardiologist advises walking breaks to keep calf muscles pumping.

A methodology is presented here for automatic construction of a ventricular model of the cardiac conduction system (CCS), which is currently a missing block in many multiscale cardiac electromechanic ...

Scientists from QIMR Berghofer's Cardiac Bioengineering Lab have developed lab-grown, three-dimensional heart tissues known ...

A new AI model is much better than doctors at identifying patients likely to experience cardiac arrest. The linchpin is the ...

Machine learning and surrogate modelling significantly reduced simulation time, enabling personalised cardiac models to be ...

For adults without existing heart disease, the risk of a cardiac event or complication ranges between 1 in 400 000–800 000 hours of exercise. For patients with existing heart disease, an event can ...

Fred Hoiberg was in the best shape of his life. No symptoms. But a silent aneurysm was ready to kill him. What happened next ...