Coronary artery disease (CAD) includes two primary forms: obstructive CAD (OCAD), caused by plaque buildup in the arteries, and nonobstructive CAD (NOCAD), often due to artery function issues like ...

Mitochondrial dysfunction triggered by ER stress was found to make Tregs unstable and to cause them to lose their protective ...

Coronary artery calcium scans can offer a more precise estimate of a patient’s chances for major cardiac events. Some cardiologists say it remains underused. By Paula Span A long list of Lynda ...

Coronary artery calcium (CAC) scores have become a non-invasive way for physicians to easily determine how much plaque has built up inside a patient's coronary arteries, but the question has been how ...

Patients benefit from antiplatelet therapy after coronary-artery bypass grafting (CABG) for an acute coronary syndrome. Whether the addition of ticagrelor to aspirin, as compared with aspirin alone, ...

Coronary artery disease (CAD) occurs when there's a blockage in the arteries that carry blood and oxygen to the heart muscle.

Heartflow has secured a new FDA clearance for its artificial intelligence program to analyze the buildup of dangerous plaques within the heart’s coronary arteries. Described as the next generation of ...

Coronary artery disease (CAD) is one of the leading causes of heart attacks worldwide, yet it often develops silently over years. The condition occurs when fatty deposits, or plaque, build up in the ...

A new study could lead to more widespread use of imaging technique to improve survival and prevent complications. Using intravascular imaging (IVI) to guide stent implantation during complex stenting ...

DEAR DR. ROACH: I am a 64-year-old man who has been having periodic shortness of breath for the past six months or so. This happens mostly upon exertion but sometimes occurs when I stand up. I do have ...

Sasha Still, M.D., an assistant professor of the UAB Division of Cardiothoracic Surgery, was recently featured on UAB's MedCast Podcast. During the episode, Still discusses the unique procedure of ...