A growing body of evidence shows that heart attacks can occur even when angiograms look normal. Cardiologists explain MINOCA, ...

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 ...

PARIS, France—In patients with chronic coronary syndromes (CCS), a hierarchical strategy that assesses physiology and vascular function at the time of angiography results in better diagnostic yield ...

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 ...

Dr. Topol is senior author of: Rosenberg S, Elashoff MR, Beineke B, et al; PREDICT (Personalized Risk Evaluation and Diagnosis in the Coronary Tree) Investigators. Multicenter validation of the ...

A new network analysis adds yet more evidence that PCI performed with angiography alone is inferior to procedures performed either with adjunctive intravascular imaging or invasive functional tests.

(Reuters) -A new testing protocol identifies patients whose chest pain is heart-related even though their main heart arteries look normal during typical exams, according to results of a new study.