One in 4 patients undergoing elective coronary angiography in the United States is asymptomatic, according to a study published online August 25, 2014, ahead of print in JAMA: Internal Medicine.

A noninvasive method for measuring fluid status in patients before coronary angiography has been shown to predict the development of contrast-induced acute kidney injury (AKI), reports a paper ...

ORLANDO, FL — For certain elderly patients with severe aortic-valve stenosis who have CT angiography as part of a workup before transcatheter aortic-valve replacement (TAVR), the CT scan can also ...

Doha: Heart disease remains the leading cause of death worldwide, claiming millions of lives each year. Early detection is the most powerful weapon in preventing its devastating consequences. Over the ...

ANN ARBOR, Mich. — As more and more Americans undergo CT scans and other medical imaging scans involving intense X-rays, a new study suggests that many of them should take a pre-scan drug that could ...

An angiogram is a type of diagnostic test to identify blocked or narrowed blood vessels. The cost of the procedure varies based on multiple factors. Angiograms, also called or arteriograms, can help ...