brain edema
Definition
Noun: A medical condition characterized by swelling of the brain tissue due to the abnormal accumulation of fluid (water) within the neuropil and white matter.
Usage
"Brain edema" is a technical medical term used to describe a specific pathological state. It is primarily used in clinical, neurological, and neuroscientific contexts. * The CT scan revealed significant brain edema following the traumatic injury. * Managing intracranial pressure is critical in cases of severe brain edema.
Advanced Usage
- Cerebral edema: This is a more common synonym used interchangeably with "brain edema." The terms are functionally equivalent in medical literature.
- The patient was treated for cerebral edema caused by the tumor.
Variants and Related Words
- Edema (n): The general medical term for swelling caused by excess fluid trapped in the body's tissues. "Brain edema" is a specific type of edema.
- Pedal edema is swelling in the feet and ankles.
Synonyms
- Cerebral edema
- Cerebral swelling
- Brain swelling
Related Terms (Not Synonyms)
- Intracranial pressure (ICP): The pressure inside the skull. Brain edema is a major cause of increased ICP.
- Neuropil: The dense network of interwoven nerve fibers and their branches, along with glial cell processes, which is a site where edema fluid accumulates.
- White matter: The brain tissue composed of nerve fibers (axons), which is another primary site for fluid accumulation in this condition.
Noun
-
swelling of the brain due to the uptake of water in the neuropile and white matter
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