The results of a multicenter, randomized, prospective, noninferiority trial by Righini et al., together with the low prevalence of a positive CT venography (CTV) scan alone shown by many other ...

When Chris Abrunzo was in his early 20s, his father was struck by the kind of heart attack known as a "widow maker." The severe cardiac events are often fatal, and while Abrunzo's father survived, it ...

Ever since the National Institute for Health and Care Excellence (NICE) gave priority to coronary computed tomography angiography (CCTA) as the test of choice for patients presenting with recent-onset ...

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 ...

A coronary angiography is a test that doctors use to look at the coronary arteries. A coronary angiography may help diagnose certain heart conditions. The coronary arteries bring oxygenated blood to ...