SAN DIEGO — Patients presenting with severe angina but no obstructive coronary artery disease (CAD) during coronary angiography might benefit from more invasive tests that can spot microvascular ...

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 ...

Angina is a symptom of an underlying heart disease and is manifested as chest pain that may or may not be brought about by physical exertion or by emotional stress. Diagnosis of this condition and ...

Background Invasive coronary function testing (CFT) is indicated in patients with refractory angina with non-obstructed coronary arteries (ANOCA). Despite this, questions remain regarding patient ...

Patients who present with typical symptoms of angina but who have a negative precardiac catheterization stress-test result have the highest rate of obstructive coronary artery disease, according to a ...

In patients with suspected angina due to coronary heart disease, the greater diagnostic certainty achieved with coronary CT angiography (CTA) versus stress testing results in more appropriate use of ...