Coronary angiography is a test to see if you have a blockage in a coronary artery. A contrast dye is injected into your arteries through a catheter, while your doctor watches how blood flows through ...

If you have chest pain, difficulty in breathing or feeling of uneasiness, then it is the best thing to go to a doctor and get tested. And if the doctor suspects any heart problem or blockage in the ...

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.

One-year success rates from angioplasty procedures to open clogged arteries in the legs were significantly higher among patients whose procedures were guided by intravascular ultrasound (IVUS) ...

Although coronary computed tomographic angiography (CTA) improves diagnostic certainty in the assessment of patients with stable chest pain, its effect on 5-year clinical outcomes is unknown. In an ...

Percutaneous coronary intervention (PCI) is increasingly used for revascularization of unprotected left main coronary artery disease. Whether intravascular ultrasonographic (IVUS) guidance during PCI ...

Coronary artery disease (CAD) is the number one cause of death in men and women. CAD is caused by atherosclerotic plaques developing in the coronary arteries. Many therapies have been shown to ...

Immediate angiography, rather than the standard computed tomography (CT scan), reduced stroke treatment time and was linked to improved recovery, according to late-breaking science presented today at ...

Immediate angiography, rather than the standard computed tomography (CT scan), reduced stroke treatment time and was linked to improved recovery, according to late-breaking science presented today at ...

Digital subtraction angiography remains the gold standard for diagnosing cerebrovascular diseases, including intracranial aneurysms, arteriovenous malformations, and arterial stenosis. However, the ...