Anterior communicating Cerebral arterial circle Anterior cerebral Posterior Vertebral arteries Middle cerebral communicating Ophthalmic Posterior cerebral Basilar Arises from the subclavian artery,pass Right internal carotid -Left internal carotid through transverse foramina in the cervical vertebrae,enter the cranial cavity through Right common carotid the foramen magnum, Left vertebral join together to form Right vertebral one basilar artery in Right subclavian Left subclavian the ventral pons. Brachiocephalic Left common carotid Aortic arch
Vertebral arteries Arises from the subclavian artery, pass through transverse foramina in the cervical vertebrae, enter the cranial cavity through the foramen magnum, join together to form one basilar artery in the ventral pons
B Ophthalmic Basilar Posterior cerebral Basilar Right internal carotid Left internal carotid Lef Right inte internal carotid Lel ver Right common carotid Lel cOl car Left vertebral Right- Right vertebral vertebral Right common Right subclavian Left subclavian carotid Brachiocephalic Left common carotid Aortic arch Magnetic resonance angiogram showing normal carotid and vertebral arteries
Magnetic resonance angiogram showing normal carotid and vertebral arteries
Frontal lobe Anterior cerebral Temporal lobe Anterior communicating Middle cerebral Anterior cerebral Posterior communicating Midbrain Posterior cerebral Superior cerebellar Pons Basilar Anterior inferior cerebellar Anterior spinal Vertebral Posterior inferior cerebellar Posterior spinal Cerebellum Supply regions by the Vertebral arteries: Roughly brain stem,cerebellum,and medial aspects of occipital lobe
Supply regions by the Vertebral arteries: Roughly brain stem, cerebellum, and medial aspects of occipital lobe
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