Cardiac catheterization and angiograms are medical procedures that allow doctors to examine the inside of the heart and arteries. However, there are some differences between the two. Cardiac ...

In patients with angina but no obstructive arteries on angiography, further testing with stress cardiac MRI improved diagnosing the cause of angina, resulting in better management and quality of life, ...

A big study says most patients without known heart disease who undergo coronary angiography don't have clogged arteries after all. In such patients angiograms reveal coronary disease only 40 percent ...

Stress CMR significantly enhances diagnostic accuracy for chest pain without obstructive coronary artery disease, identifying microvascular angina often missed in standard angiography. The CorCMR ...