【正文】
or 1/3 of cerebral hemisphere and parts of diencephalon, brain stem and cerebellum Internal carotid artery 頸內(nèi)動(dòng)脈 ? Anterior cerebral artery 大腦前動(dòng)脈 ? Middle cerebral artery 大腦中動(dòng)脈 ? Anterior choroidal artery 脈絡(luò)叢前動(dòng)脈 ? Posterior municating artery 后交通動(dòng)脈 Anterior cerebral artery大腦前動(dòng)脈 ? Joined the fellow of the opposite side by the anterior municating artery ? Cortical branches: supply all medial surface of the cerebral cortex as far back as the parietooccipital sulcus and superior border of the suprolateral surface of the cerebral hemisphere ? Central branches: supply caudate nucleus, anterior part of lentiform nucleus and anterior limb of internal capsule Middle cerebral artery大腦中動(dòng)脈 ? Cortical branches: supply most of superolateral surface of cerebral hemisphere and insular lobe ? Central branches: supply lentiform and caudate nuclei, genu and posterior limb of internal capsule (lenticulostriate artery) ? Anterior choroidal artery脈絡(luò)叢前動(dòng)脈 : passes backward, enters inferior horn of lateral ventricle, and ends in choroid plexus. It supplies lateral geniculate body, posterior limb of internal capsule, middle 3/5 of crus cerebri,and globus pallidus ? Posterior municating artery后交通動(dòng)脈 : runs backward to join posterior cerebral artery Vertebral artery 椎動(dòng)脈 ? Cranial branche ? Anterior and posterior spinal arteries 脊髓前、后動(dòng)脈 ? Posterior inferior cerebellar artery 小腦下后動(dòng)脈 ? Branches of basilar artery ? Anterior inferior cerebral artery小腦下前動(dòng)脈 ? Labyrinthine artery 迷路動(dòng)脈 ? Pontine arteries 腦橋動(dòng)脈 ? Superior cerebellar art