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What does GRE stand for?

GRE stands for Gradient Echo (magnetic resonance)

This definition appears frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 92 other meanings of GRE in our Acronym Attic

Samples in periodicals archive:

But it's the first time in history images have been stored in a non-solid and then played back - and the paper's title, 'Temporally Multiplexed Storage of Images in a Gradient Echo Memory', inspired a YouTube tribute.
The abnormality is demonstrated on the gradient echo images (GRE) where punctate foci of low signal are noted in the white matter of the right frontal lobe and in the superior aspect of the right parietal lobe.
Some methods examined include ultrasound perfusion imaging in acute ischemic stroke, computed tomography, and diffusion/perfusion-weighted magnetic resonance (MR) imaging in acute stroke, as well as other MR imaging methods such as FLAIR/T2 and gradient echo.
The gradient echo sequence (GRE) best demonstrates the haemosiderin deposition on the surface of the brain1 and should prompt one to search for the cause of haemorrhage in order to prevent the irreversible neurotoxic effects on the underlying cortex.