Prof Colin Berry describes stress CMR-based myocardial blood flow endotyping for patients with chest pain and unobstructed coronary arteries.

Please provide your email address to receive an email when new articles are posted on . In patients with heart attack without blocked arteries, a stratified treatment ...

Invasive coronary functional testing to identify the cause of angina in patients with nonobstructive coronary artery disease (ANOCA) can be performed safely at both experienced and less-experienced ...

Please provide your email address to receive an email when new articles are posted on . Compared with CT coronary angiography alone, coronary function testing improved endotype diagnosis for angina ...

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 ...

ROCHESTER, Minn. — A study at Mayo Clinic suggests that an hourglass-shaped stent could improve blood flow and ease severe and reoccurring chest pain in people with microvascular disease. Of 30 ...

The Chinese expert consensus on the diagnosis and treatment of coronary microvascular diseases (2023 Edition) was written by the members of the Basic Research Group, Atherosclerosis and Coronary Heart ...

LONG BEACH, Calif. -- A gene therapy for therapeutic angiogenesis showed promise for people with angina who had already exhausted their options for medical therapy and coronary revascularization, ...

Exercise electrocardiographic (ECG) stress tests appeared to reliably indicate that some patients with angina with nonobstructive coronary arteries (ANOCA) actually had coronary microvascular ...

Most patients with coronary artery disease (CAD) and chronic stable angina will obtain complete relief of symptoms with percutaneous coronary intervention (PCI). However, some chronic angina patients ...

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NEW ORLEANS — An evaluation of myocardial blood flow with stress perfusion cardiac magnetic resonance (CMR) imaging after a negative angiogram changed the presumed diagnosis and treatment in the ...