2024年11月5日 · What is an angiogram? An angiogram is a diagnostic procedure that uses X-ray images to look for blockages or narrow spots in your blood vessels (arteries or veins). An angiogram test can show how blood circulates in blood vessels at specific locations in your body.

2024年1月18日 · Angiograms, also called or arteriograms, can help doctors detect blood vessel abnormalities, including weakened blood vessels, plaque deposits, and blood clots. They can help doctors diagnose...

2023年10月3日 · Angiography is a medical procedure used to visualize blood flow in the body using imaging techniques, like an X-ray. During an angiogram, contrast substances are injected into the blood to better show how it flows. This can help with diagnosing and treating various medical conditions, especially those that impact the heart and brain.

2023年12月6日 · A coronary angiogram is a test that uses X-rays to look at the heart's blood vessels, called the coronary arteries. It's usually done to see if a blood vessel is narrowed or blocked. A coronary angiogram is most often used to diagnose coronary artery disease.

2024年6月4日 · An angiogram is a minimally invasive procedure to identify or confirm artery and vein abnormalities, such as blockages, narrowing, or abnormal connections. The inside of blood vessels is visualized using X-rays taken after a liquid contrast agent is injected into the bloodstream. Angiograms are usually performed in an outpatient clinic.

2021年11月29日 · What is a coronary angiogram? A coronary angiogram is a test that uses X-rays to show how well your blood is moving in your heart’s arteries (coronary arteries), and to look for clogs in them. Your coronary arteries are important because they get …

What Is a Coronary Angiogram? A coronary angiogram is a special X-ray test. It shows whether your coronary arteries are narrowed or blocked. The coronary arteries supply your heart muscle with blood. They can become clogged from a buildup of cholesterol, cells or other substances (plaque). This can reduce the blood flow to your heart.

Angiography or arteriography is a medical imaging technique used to visualize the inside, or lumen, of blood vessels and organs of the body, with particular interest in the arteries, veins, and the heart chambers.

2020年10月21日 · Angiography is performed to image the anatomical and structural details of the vascular system, including the cardiac chambers. Initially used for structural diagnosis of intravascular pathologies, angiography has been expanded to offer functional assessment and therapeutic options.

2023年6月20日 · Angiography can be used to detect significant arterial disease, which can lead to such conditions as stroke, heart attack, gangrene, and organ failure. The imagery from coronary angiography can...