Though Klein had experienced symptoms since childhood, many patients with ACA are asymptomatic until they have a sudden ...

One of the situations I come across in cardiac practice is a woman with chest discomfort, breathlessness, or unusual fatigue who undergoes an angiogram and is told that her coronary arteries are clear ...

For decades, the coronary angiogram has been considered the gold standard for detecting blocked arteries that cause a heart attack. When patients are told their angiogram is “normal”, it often brings ...

Coronary heart disease is the leading cause of adult death worldwide. The coronary angiography procedure provides the clinical standard diagnostic assessment for nearly all related clinical ...

For decades, the definitive answer to a frightening question—whether chest pain signals blocked arteries feeding the heart—has required threading a catheter into the body. Invasive coronary ang ...

MUNICH — Adding CT coronary angiography (CTCA) to standard care in patients with stable chest pain leads to a significant reduction in rates of death from coronary heart disease (CHD) or nonfatal ...

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress cardiac stress MRI testing to measure blood flow around the heart appears to ...

A heart blockage does not always announce itself with dramatic chest pain. Coronary arteries can slowly narrow as fatty ...

Chest pain may still be angina even when the main heart arteries look clear. Using cardiac stress MRI (a heart scan that measures blood flow with magnetic resonance imaging), testing uncovered small ...

A prospective study found that an AI-enhanced 12-lead ECG score accurately identified angiographically significant coronary ...