Heart blockage, also known as coronary artery disease or CAD, happens when there is an obstruction or narrowing of the arteries supplying blood to your heart muscle due to plaque. Eventually, it ...

Cardiac magnetic resonance imaging (MRI) is an appropriate non-invasive procedure for functional diagnostics in patients who, as a result of basic diagnostics, are suspected of having chronic coronary ...

CT coronary angiography (CTCA) was found to be safe and effective for evaluating coronary artery disease in patients with a low-to-intermediate pretest probability of the disease. It demonstrated a ...

Scientists at the University of Warwick and University of Exeter have developed a fully fiber-coupled terahertz (THz) imaging system that significantly improves the speed, resolution, and clinical ...

Recent advances in non-invasive technologies have shown disruptive potential for biomedical applications. However, while surgically non-invasive, they may introduce other types of limitations which ...