July 18, 2007 (New York, NY) - Cardiologists and emergency department (ED) physicians faced with a young woman complaining of chest pain may want to choose a diagnostic test other than cardiac CT ...

WASHINGTON, DC — Among patients who had coronary computed-tomography angiography (CTA), those who were obese or had arrhythmia during imaging had about a 10- or 20-fold increased risk, respectively, ...

A new heart scan is faster and has lower radiation exposure than MRI and invasive angiography, according to a study published in Circulation: Cardiovascular Imaging. Researchers compared three ...

In the past, it’s been common practice to look to advances in computed tomography (CT) imaging system hardware for improvements in cardiac imaging. Innovation in the hardware of the machine itself has ...