Coronary flow reserve (CFR) is a key sign of coronary artery disease, namely how the coronary arteries that feed blood to the heart may adapt to various physiological situations such as exercise, ...

Left: 3D power-Doppler volumes overlaid on anatomical volumes of the myocardium in the left-anterior descending artery. Right: Absolute flow velocities estimated by 4D ultrafast ultrasound flow ...

PlaqueTec, a company identifying endotype-specific biomarkers to advance precision medicine for coronary artery disease (CAD), based at the Babraham Research Campus, and the Flow Cytometry Facility at ...

During bypass surgery, a surgeon connects healthy blood vessels to bypass a blocked artery. It is often needed for those with ...

A stent can be life-saving during a heart attack, but it's not always necessary for those with coronary artery disease.

Nonobstructive coronary artery disease (CAD) occurs when the coronary arteries have a plaque buildup but remain unblocked. Experts usually view it as less severe than obstructive CAD. However, ...

April 11 (UPI) --A newly developed, non-invasive imaging test can help identify which patients with coronary artery blockage or narrowing need angioplasty or a bypass procedure, a U.S. study published ...

Coronary artery disease, a major global health concern, is effectively managed through angioplasty or bypass surgery.

Blood clots in the heart have various causes, such as an irregular heartbeat and damage to coronary artery walls. Blood clots can cause serious symptoms and may require immediate medical intervention.

Medically reviewed by Christopher Lee, MD Coronary artery disease can cause chest pain, shortness of breath, and fatigue.Unstable angina is a medical emergency and requires immediate attention.Women ...