Gadofosveset
Gadofosveset
Gadofosveset (pronunciation: ga-doh-foh-sve-set) is a type of contrast agent used in magnetic resonance imaging (MRI) to help create a clear picture of the body's internal structures.
Etymology
The term "Gadofosveset" is derived from the elements that make up the compound: "Gado" refers to Gadolinium, a rare earth metal used in MRI contrast agents; "fos" is derived from the Greek word for light, indicating its role in illuminating the body's internal structures; and "veset" is a suffix commonly used in pharmaceutical naming, though its specific meaning in this context is unclear.
Usage
Gadofosveset is used primarily in vascular imaging, where it helps to highlight the blood vessels and improve the visibility of any abnormalities. It is injected into the patient's bloodstream prior to the MRI scan. Gadofosveset is unique among contrast agents in that it binds to the protein albumin, which allows it to stay in the blood vessels for a longer period of time and provide a more detailed image.
Related Terms
- Contrast agent: A substance used to increase the contrast of structures or fluids within the body in medical imaging.
- Magnetic resonance imaging (MRI): A type of imaging technology that uses magnetic fields and radio waves to create detailed images of the body's internal structures.
- Gadolinium: A rare earth metal used in MRI contrast agents.
- Vascular imaging: A branch of medical imaging that focuses on the body's blood vessels.
- Albumin: A protein that is present in blood plasma and helps to regulate the body's osmotic pressure.
External links
- Medical encyclopedia article on Gadofosveset
- Wikipedia's article - Gadofosveset
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