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.

Cerebral angiography is a diagnostic test that uses an X-ray. It produces a cerebral angiogram, or an image that can help your doctor find blockages or other abnormalities in the blood vessels of your ...

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 cerebral angiogram checks for abnormalities in the blood vessels of your brain. The procedure has a handful of related names. These include: Carotid angiogram or angiography Cerebral angiogram or ...

Pulmonary angiography is a test that studies blood flow in your lungs. Its purpose is to find problems such as pulmonary embolisms (blood clots in your lungs), stenosis (narrowed blood vessels), or ...

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 ...

Only a few months after it emerged from stealth and burst onto the medtech scene, Cleerly is already living up to its name. The newly published results of a study show that the New York City-based ...

An “optical biopsy” of intravascular plaque during stenting is more effective at reducing the rate of restenosis or thrombosis in people with moderately or severely calcified lesions than angiography ...

In patients with multivessel coronary artery disease who are undergoing percutaneous coronary intervention (PCI), coronary angiography is the standard method for guiding the placement of the stent. It ...