PET/CTA "is in evolution," Levine tells WebMD. "It has the potential to assess both heart anatomy and function, and can be a diagnostic tool when the two are combined. But right now, only a ...

Coronary artery computed tomography (CT) angiography (CTA) is a non-invasive technology that can directly image coronary artery anatomy, while decreasing some of the risks associated with an ...

In conclusion, cardiac CTA is being evaluated for use in the diagnosis of coronary artery stenosis or for the evaluation of acute chest pain. Although several studies have assessed diagnostic ...