| 释义 |
cerebral vein
Thesaurus| Noun | 1. | cerebral vein - any of several veins serving the cerebral hemispheres of the brainvena cerebrianterior cerebral vein, vena cerebri anterior - accompanies the anterior cerebral artery and empties into the basal veingreat cerebral vein, vena cerebri magna - a cerebral vein formed by the two internal cerebral veins and continuing into the sinus rectusinferior cerebral vein, venae cerebrum inferior - veins that drain the undersurface of the cerebral hemispheres and empty into the cavernous and transverse sinusesinternal cerebral vein, vena cerebrum internus - two paired veins passing caudally near the midline and uniting to form the great cerebral veinmiddle cerebral vein, vena cerebri media - either of two cerebral veinssuperior cerebral vein, vena cerebrum superior - a cerebral vein that drains the dorsal convexity of the cerebral hemisphere and empties into the cavernous sinusvein, vena, venous blood vessel - a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood" |
EncyclopediaSeeveincerebral vein
cerebral veinAny of the veins draining the brain. Cerebral veins differ from veins outside the skull in that (1) cerebral veins do not run with cerebral arteries; (2) cerebral veins do not have valves; and (3) walls of cerebral veins contain no muscle. The venous circulation of the brain begins with venules that run from inside the brain to the surface where they bend 90° and run along the surface inside the pia mater. Anastomosing venous plexuses collect in the pia to form the cerebral veins, which eventually cross the subarachnoid space and empty into dural sinuses. The dural sinuses interconnect and eventually empty into the internal jugular veins. See: dural sinusSee also: veincerebral vein
Related to cerebral vein: internal cerebral vein, deep middle cerebral vein, basal vein of RosenthalSynonyms for cerebral veinnoun any of several veins serving the cerebral hemispheres of the brainSynonymsRelated Words- anterior cerebral vein
- vena cerebri anterior
- great cerebral vein
- vena cerebri magna
- inferior cerebral vein
- venae cerebrum inferior
- internal cerebral vein
- vena cerebrum internus
- middle cerebral vein
- vena cerebri media
- superior cerebral vein
- vena cerebrum superior
- vein
- vena
- venous blood vessel
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