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Neurocritical Care Glossary
100 terms total — 1 showing — Last updated 15 Sep 2026
Term of the Day
EEG EEG
Intermediate
Technical
IVT
Electroencephalogram; a test recording electrical activity in the brain, essential for detecting seizures in critically ill patients.
15 Sep 2026
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cerebral oxygen extraction fraction
Advanced
Technical
IVT
The percentage of delivered oxygen that brain tissue extracts from arterial blood, calculated as OEF. Key indicator of c...
Technical Term
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