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颅脑正常解剖

时间:2022-07-11 百科知识 版权反馈
【摘要】:注:1.眶腔orbital cavity;2.颞肌temporalis;3.蝶窦sphenoidal sinus;4.颞下回inferior temporal gyrus;5.颞骨岩部petrous part of temporal bone;6.鼻腔nasal cavity;7.鼓室tympanic cavity;8.眼球eyeball;9.小脑半球cerebellar hemisphere;1

图1-1 颅底水平断面图

注:1.眶腔orbital cavity;2.颞肌temporalis;3.蝶窦sphenoidal sinus;4.颞下回inferior temporal gyrus;5.颞骨岩部petrous part of temporal bone;6.鼻腔nasal cavity;7.鼓室tympanic cavity;8.眼球eyeball;9.小脑半球cerebellar hemisphere;10.小脑蚓vermis;11.脑桥pons;12.枕内隆凸internal occipital protuberance;13.脑桥小脑三角池cistern of pontocerebellar trigone;14.第四脑室fourth ventricle

图1-2 蝶鞍水平断面图

注:1.晶状体lens;2.眼球eyeball;3.外直肌lateral rectus;4.内直肌medial rectus;5.视神经optic n;6.颞肌temporalis;7.后筛窦posterior ethmoidal sinuses;8.颞中回middle temporal gyrus;9.鼻中隔nasal septum;10.基底动脉basilar a;11.脑桥基底部basilar part of pons;12.中筛窦middle ethmoidal sinuses;13.第四脑室fourth ventricle;14.横窦transverse sinus;15.小脑蚓vermis;16.小脑半球cerebellar hemisphere;17.枕窦occipital sinus;18.枕内隆凸internal occipital protuberance;19.后床突posterior clinoid process

图1-3 鞍上池水平断面图

注:1.额窦frontal sinus;2.直回gyrus rectus;3.颞上回superior temporal gyrus;4.四叠体池quadrigeminal cistern;5.鞍上池suprasellar cistern;6.中脑水管mesencephalic aqueduct;7.第三脑室third ventricle;8.小脑半球cerebellar hemisphere;9.小脑蚓vermis;10.颞肌temporalis

图1-4 第三脑室下部水平断面图

注:1.大脑外侧窝池cistern of lateral fossa of cerebrum;2.松果体pineal body;3.视辐射optic radiation;4.侧脑室三角trigone of lateral ventricle;5.直窦straight sinus;6.楔叶cuneus;7.上矢状窦superior sagittal sinus;8.第三脑室third ventricle;9.壳putamen;10.大脑内静脉internal cerebral v;

图1-5 第三脑室上部水平断面图

注:1额上回superior frontal gyrus;2.额中回middle frontal gyrus;3.透明隔septum pellucidum;4.扣带回cingulate gyrus;5.额下回inferior frontal gyrus;6.胼胝体膝genu of corpus callosum;7.尾状核头head of caudate nucleus;8.穹窿柱column of fornix;9.侧脑室前角anterior horn of lateral ventricle;10.内囊后肢posterior limb of internal capsule;11.胼胝体压部splenium of corpus callosum;12.背侧丘脑dorsal thalamus;13.苍白球globus pallidus

图1-6 侧脑室顶部水平断面图

注:1.上矢状窦superior sagittal sinus;2.大脑镰cerebral falx;3.额上回superior frontal gyrus;4.额中回middle frontal gyrus;5.扣带沟cingulate sulcus;6.扣带回cingulate gyrus;7.额下回inferior frontal gyrus;8.中央前回precentral gyrus;9.尾状核体body of caudate nucleus;10.中央沟central sulcus;11.中央后回postcentral gyrus;12.侧脑室中央部central part of lateral ventricle;13.缘上回supramarginal gyrus;14.楔前叶precuneus;15.角回angular gyrus;16.楔叶cuneus;17.下矢状窦inferior sagittal sinus;18.胼胝体corpus callosum;19.透明隔septum pellucidum;20.辐射冠(半卵圆中心)corona radiata(centrum semiovale)

图1-7 大脑皮质下部水平断面图

注:1.上矢状窦superior sagittal sinus;2.大脑镰cerebral falx;3.额上回superior frontal gyrus;4.额中回middle frontal gyrus;5.额下回inferior frontal gyrus;6.中央前沟precentral sulcus;7.中央前回percentral gyrus;8.中央沟central sulcus;9.中央后回postcentral gyrus;10.中央后沟postcentral sulcus;11.缘上回supramarginal gyrus;12.顶骨parietal bone;13.楔前叶precuneus;14.额骨frontal bone;15.楔叶cuneus;16.辐射冠(半卵圆中心)corona radiata(centrum semiovale)

图1-8 大脑皮质下部水平断面图

注:1.上矢状窦superior sagittal sinus;2.大脑镰cerebral falx;3.额上回superior frontal gyrus;4.额中回middle frontal gyrus;5.中央前回precentral gyrus;6.中央沟central sulcus;7.中央后回postcentral gyrus;8.缘上回supramarginal gyrus;9.中央旁小叶paracentral lobule;10.角回angular gyrus;11.顶上小叶superior parietal lobule;12.辐射冠(半卵圆中心)corona radiata(centrum semiovale);13.额骨frontal bone;14.顶骨parietal bone;15.楔前叶precuneus

图1-9 大脑皮质上部水平断面图

注:1.上矢状窦superior sagittal sinus;2.大脑镰cerebral falx;3.额上回superior frontal gyrus;4.额中回middle frontal gyrus;5.中央前沟precentral sulcus;6.中央前回precentral gyrus;7.中央沟central sulcus;8.中央后回postcentral gyrus;9.中央旁小叶paracentral lobule;10.中央后沟postcentral sulcus;11.顶上小叶superior parietal lobule;12.扣带沟缘支marginal ramus of cingulate sulcus;13.额骨frontal bone;14.顶骨parietal bone;15.辐射冠corona radiata

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