When you need expert care for your heart, seconds count. When it comes to technology and providers, you want the best and brightest taking care of your ticker. We get it, and that’s one of the reasons ...

In a small study, researchers at the National Institutes of Health have found that positron emission tomography (PET) scans of the heart may identify people who will go on to develop Parkinson's ...

PET image reconstruction of a cardiac PET–MR scan, from the clinical standard (a) to a motion-corrected, MR-guided PET image (e). An MR-aligned attenuation map (b) reduces artefacts (magenta arrows); ...

PANAMA CITY, Fla. (WJHG/WECP) - When it comes to coronary artery disease-- also known as heart disease-- you usually have to test your heart to know you have it. For people who can’t hop on a ...

This screening test measures how well blood flows through your heart. It may be used to diagnose coronary artery disease or to assess damage caused by a heart attack. Share on Pinterest JazzIRT/Getty ...

PET scans can light up tumors in the body and help doctors determine if they are cancerous or benign (noncancerous). The results of a PET scan help guide medical decisions. A PET scan is a type of ...

A positron emission tomography (PET) scan is a diagnostic tool that examines body tissue functioning, such as blood flow, oxygen use, and sugar metabolism, to help doctors diagnose and treat disease.