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34
what are the six branches the intertal carotid gives off?
1 hypophyseal branch wiithin the cavernous sinus to the neurohypophysis ( pituitary protal system)
2 opthalamic artery ( to orbit though optic cancal) supplies the following structures: - structures in orbit,
- the frontal and ethmoidal sinuses
-frontal scalp
-dorsum of nouse
3 anterior choriodal artery supplies optic tract choroid plexus of the ltateral ventrilce, hippocampus, deep structures of the cerebral hemisohere like the internal capsule and the pallidum
4 posteror communicating artery anastomses then with the posterior cerebral artery and forms the cerebral arterial circle of willis
5 and 6 terminal branches of it are the anterior and middle cerebral arteries
2 opthalamic artery ( to orbit though optic cancal) supplies the following structures: - structures in orbit,
- the frontal and ethmoidal sinuses
-frontal scalp
-dorsum of nouse
3 anterior choriodal artery supplies optic tract choroid plexus of the ltateral ventrilce, hippocampus, deep structures of the cerebral hemisohere like the internal capsule and the pallidum
4 posteror communicating artery anastomses then with the posterior cerebral artery and forms the cerebral arterial circle of willis
5 and 6 terminal branches of it are the anterior and middle cerebral arteries
