GD DTPA Meaning and
Definition
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Gd DTPA, also known as Gadopentetic acid, is a chemical compound used as a contrast agent in medical imaging procedures, particularly in magnetic resonance imaging (MRI). It is classified as a paramagnetic compound due to its ability to enhance the contrast of certain tissues or organs on the MRI images.
Gd DTPA consists of gadolinium (Gd) as the central ion attached to the diethylenetriaminepentaacetic acid (DTPA) ligand. This ligand forms a stable complex with gadolinium, allowing it to be administered safely to patients.
When injected into the body, usually through intravenous injection, Gd DTPA helps improve the visibility and clarity of blood vessels, abnormal tissue growths, and organs during an MRI scan. It achieves this by altering the local magnetic field, enhancing the contrast between different tissues or structures.
Its paramagnetic properties make Gd DTPA an ideal contrast agent as it shortens the T1 relaxation time of nearby water protons, resulting in increased signal intensity in areas where the contrast agent is present. This allows radiologists and physicians to detect and differentiate various abnormalities and diseases more accurately.
It is important to note that Gd DTPA should be used with caution in patients with impaired kidney function, as it may lead to a rare but severe condition called nephrogenic systemic fibrosis. Overall, Gd DTPA has proven to be a valuable tool in modern medical diagnostics, aiding in the detection and assessment of numerous conditions and diseases.
Common Misspellings for GD DTPA
- gd dtps
- ed DTPA
- Gt DTPA
- Gl DTPA
- Gd0DTPA
- Gd tTPA
- Gd lTPA
- Gd DdPA
- Gd DpPA
- Gd DvPA
- Gd DuPA
- Gd DTxA
- Gd DTtA
- Gd DTrA
- Gd DTqA
- Gd DTPi
- Gd DTPe
- Gd DTPc
- g d dtpa
- gd d tpa
Etymology of GD DTPA
The term "Gd DTPA" is an acronym that stands for "Gadolinium diethylenetriaminepentaacetic acid". The etymology of this acronym can be broken down as follows:
1. Gadolinium: Named after the Finnish chemist Johan Gadolin, who first discovered the element in 1880. Gadolinium itself derives from the Swedish name "Gadolinit", named after the mineral gadolinite in which the element was found. Diethylenetriaminepentaacetic acid: This compound name can be further broken down as follows:
- Diethylene: It comes from "di-" meaning "two" and "ethylene" referring to a two-carbon hydrocarbon compound.
- Triamine: Derived from "tri-" meaning "three" and "amine" referring to a compound containing the functional group -NH2.
