St. Jude Medical found that a two-year analysis of Fractional Flow Reserve-guided intervention strategy can improve health outcomes for patients with multivessel coronary artery disease at lower costs ...

SAN DIEGO — Fractional-flow reserve values derived from routine coronary angiography (FFRangio) are highly sensitive, specific, and accurate at predicting FFR derived via coronary pressure wire, ...

Angiography involves the use of x-ray imaging to examine blood vessels. The images generated during an angiography procedure are known as angiograms. First, a needle is placed into the femoral artery.

A fluorescein angiography is a medical procedure in which a fluorescent dye is injected into the bloodstream. The dye highlights the blood vessels in the back of the eye so they can be photographed.

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 ...

Spinal angiography has historically been associated with a high risk of complications, but up-to-date safety reports are lacking. A recent retrospective review found a low complication rate of ...

A new, noninvasive diagnostic test for coronary artery disease is associated with a higher rate of subsequent invasive cardiac procedures and higher health-care spending, according to an observational ...

Angiogram and angioplasty are heart procedures. Angiogram diagnoses heart vessel issues using X-rays and dye. Angioplasty treats blockages by opening arteries with a balloon and stent. Angiograms ...

An angiogram is a diagnostic test that uses X-rays and a contrast dye to visualize the blood vessels in the body, including those in the brain. This test can help diagnose a brain aneurysm. An ...