cerebral vein
Noun A cerebral vein is any of the several veins that drain deoxygenated blood from the cerebral hemispheres of the brain. These vessels are part of the brain's venous system, carrying blood away from the brain tissue and towards the dural venous sinuses.
The term is used in medical, anatomical, and biological contexts to describe specific vascular structures within the cranium. * The surgeon was careful to avoid damaging the cerebral vein during the procedure. * A blockage in a cerebral vein can lead to a serious condition known as cerebral venous thrombosis. * The study mapped the pathway of the superior cerebral veins.
- Clinical Context: The term is often specified further with adjectives denoting location (e.g., , , ) or associated structures (e.g., ).
- Pathology: Discussed in relation to disorders like venous stroke, hemorrhage, or malformations.
- Cerebral Venous System: The collective network of veins and sinuses draining the brain.
- Venae Cerebri: The Latin equivalent term used in formal anatomical nomenclature.
- Dural Venous Sinus: The larger blood channels into which the cerebral veins ultimately drain.
- Vein of the brain (a more general descriptive synonym)
- Cerebral venule (specifically for a very small cerebral vein)
The term "cerebral vein" has a highly specialized meaning and is not commonly used outside of neuroanatomy. It does not have idiomatic or figurative meanings.
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any of several veins serving the cerebral hemispheres of the brain
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