While your heart pumps blood to the rest of your body, a network of arteries known as coronary arteries brings blood to your heart muscle. If these get too narrow, it can be hard for your heart to get ...

Researchers have developed a computed-tomography-based protocol that identifies both narrowing of coronary arteries and areas of myocardial ischemia -- restricted blood flow to heart muscle tissue -- ...

A team of researchers led by Massachusetts General Hospital (MGH) radiologists has developed a computed-tomography-based protocol that identifies both narrowing of coronary arteries and areas of ...

Nine studies were performed in 6 pigs; 5 studies were done in the native state and 4 after infarction of the left anterior descending artery. Each study consisted of 3 dynamic scans: a 2-injection ...

Introduction: Myocardial perfusion MRI is important for diagnosing coronary artery disease, but current clinical methods face challenges in balancing spatial resolution, temporal resolution, and slice ...

LOS ALTOS, Calif.--(BUSINESS WIRE)--HeartVista, a pioneer in AI-assisted MRI solutions, today announced that it received 510(k) clearance from the U.S. Food and Drug Administration to deliver its ...