神经影像学-MRI解剖.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,NORMAL,MRI,ANATOMY,Axial,Sagittal,Coronal,The Central Sulcus,Axial Neuroanatomy,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Temporal gyrus,Fusiform gyrus,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Temporal gyrus,Parahippocampal gyrus,Hippocampal gyrus,Temporo-occipital fissure,Inferior occipital gyrus,Lingual gyrus,Gyrus descendens,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Temporal gyrus,Amygdala,Hippocampus,Gyrus rectus,Olfactory sulcus,Medial orbital gyrus,Subcallosal gyrus,Posterior orbital gyrus,Temporo-occipital fissure,Middle occipital gyrus,Lingual gyrus,Amygdala,Hippocampus,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Temporal gyrus,Gyrus descendens,Superior Temporal gyrus,Middle Temporal gyrus,Gyrus rectus,Olfactory sulcus,Medial orbital gyrus,Anterior orbital gyrus,Posterior orbital gyrus,Lingual gyrus,Parahippocampal gyrus,Calcarine sulcus,Cuneus,Gyrus descendens,Temporo-occipital fissure,Middle occipital gyrus,Intra-occipital sulcus,Superior frontal gyrus,Anterior orbital gyrus,Posterior orbital gyrus,Frontomarginal gyrus,Cingulate gyrus,Superior occipital gyrus,Intra-occipital sulcus,Middle occipital gyrus,Superior occipital gyrus,Intra-occipital sulcus,Middle occipital gyrus,Cingulate gyrus,Parieto-occipital fissure,Calcarine sulcus,Cuneus,Middle temporal gyrus,Superior temporal sulcus,Superior temporal gyrus,Insula,Inferior frontal gyrus,pars orbitalis,Superior frontal gyrus,Middle frontal gyrus,Inferior frontal gyrus,pars opercularis,Lateral fissure,Lateral fissure,Inferior parietal gyrus,Middle occipital gyrus,Superior temporal gyrus,Intra-occipital sulcus,Superior frontal gyrus,Central sulcus,Superior occipital gyrus,Parieto-occipital sulcus,Superior temporal sulcus,Lateral fissure,Inferior parietal gyrus,Postcentral gyrus,Lateral fissure,Middle frontal gyrus,Inferior frontal gyrus,Superior occipital gyrus,Cuneus,Intra-occipital sulcus,Middle occipital gyrus,Central sulcus,Precentral sulcus,Precentral gyrus,Central sulcus,Postcentral sulcus,Superior frontal sulcus,Central sulcus,Intraparietal sulcus,Superior frontal gyrus,Middle frontal gyrus,Superior parietal gyrus,Centrum semiovale,Parietooccipital sulcus,Precuneus,Angular gyrus,Central sulcus,Inferior frontal gyrus,Supramarginal gyrus,Postcentral sulcus,Postcentral sulcus,Central sulcus,Superior frontal sulcus,Pars marginalis,Intraparietal sulcus,Superior frontal gyrus,Middle frontal gyrus,Superior parietal gyrus,Angular gyrus,Supramarginal gyrus,Intraparietal sulcus,Central sulcus,Central sulcus,Postcentral sulcus,Superior frontal sulcus,Precentral sulcus,Pars marginalis,Intraparietal sulcus,Superior frontal gyrus,Middle frontal gyrus,Superior parietal gyrus,Angular gyrus,Postcentral gyrus,Supramarginal gyrus,Precentral gyrus,Central sulcus,Postcentral sulcus,Superior frontal sulcus,Precentral sulcus,Pars marginalis,Intraparietal sulcus,Superior frontal gyrus,Middle frontal gyrus,Precuneus,Paracentral lobule,Superior parietal gyrus,Sagittal Neuroanatomy,Subcallosal gyrus,Gyrus rectus,Parietooccipital sulcus,Fastigium,fourth ventricle,Cingulate gyrus,Calcarine sulcus,Marginal ramus of,Cingulate sulcus,Superior parietal lobule,Paracentral lobule,Cingulate sulcus,Superior frontal gyrus,Cuneus,Lingual gyrus,Gyrus rectus,Parietooccipital sulcus,Cingulate gyrus,Calcarine sulcus,Lingual gyrus,Marginal ramus of,Cingulate sulcus,Superior parietal lobule,Cingulate sulcus,Caudothallamic groove,Precuneus,Central sulcus,Cuneus,Precentral gyrus,Frontomarginal gyrus,Superior frontal gyrus,Parietooccipital sulcus,Calcarine sulcus,Superior parietal lobule,Marginal ramus of,Cingulate sulcus,Central sulcus,Precentral sulcus,Precuneus,Corona radiata,Superior frontal gyrus,Lingual gyrus,Inferior occipital gyrus,Inferior temporal gyrus,Temporal horn,lateral ventricle,Central sulcus,Posterior orbital gyrus,Frontomarginal gyrus,Medial orbital gyrus,Frontopolar gyrus,Parietooccipital sulcus,Lingual gyrus,Inferior occipital gyrus,Superior occipital gyrus,Middle occipital gyrus,Superior parietal lobule,Central sulcus,Inferior Temporal gyrus,Middle Temporal gyrus,Superior Temporal gyrus,Central sulcus,Lingual gyrus,Inferior occipital,gyrus,Superior parietal,gyrus,Middle occipital,gyrus,Superior occipital,gyrus,Inferior Temporal gyrus,Middle Temporal gyrus,Superior Temporal,gyrus,Posterior orbital gyrus,Anterior orbital gyrus,Frontomarginal gyrus,Inferior frontal gyrus,Inferior Temporal gyrus,Superior Temporal sulcus,Superior Temporal gyrus,Anterior occipital sulcus,Superior frontal sulcus,Precentral sulcus,Central sulcus,Postcentral sulcus,Angular gyrus,Lateral fissure,posterior segment,Inferior frontal gyrus,pars orbitalis,Middle Temporal gyrus,Inferior occipital gyrus,Middle occipital gyrus,Inferior frontal gyrus,pars triangularis,Coronal,Neuroanatomy,Olfactory bulb,Gyrus rectus,Medial Orbital gyrus,Inferior Frontal gyrus,Superior Frontal gyrus,Middle Frontal gyrus,Interhemispheric Fissure,Inferior Frontal gyrus,Forceps minor,Olfactory Sulcus,Lateral orbital gyrus,Inferior Frontal gyrus,Superior Frontal gyrus,Superior Frontal sulcus,Middle Frontal gyrus,Medial Orbital gyrus,Gyrus rectus,Anterior Orbital gyrus,Lateral orbital sulcus,Inferior Frontal gyrus,pars opercularis,Superior Frontal gyrus,Middle Frontal gyrus,Sylvian Fissure,Posterior Orbital gyrus,Inferior Temporal gyrus,Cingulate gyrus,Circular insular sulcus,Olfactory Sulcus,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Frontal sulcus,short insular gyrus,Gyrus rectus,Medial Orbital gyrus,Superior Frontal gyrus,Superior Frontal sulcus,Middle Frontal gyrus,Superior Temporal Sulcus,Sylvian Fissure,Amygdala,Precentral sulcus,Anterior commissure,Cingulate sulcus,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Temporal gyrus,Precentral gyrus,Superior Frontal gyrus,Middle Frontal gyrus,Superior Temporal gyrus,Middle Temporal gyrus,Superior Temporal Sulcus,Sylvian Fissure,Heschls gyrus,Inferior Temporal sulcus,Inferior Temporal gyrus,Amygdala,Ambient gyrus,Entorhinal area,Cingulate gyrus,Superior Frontal sulcus,Precentral sulcus,Precentral gyrus,Paracentral lobule,Superior Temporal gyrus,Middle Temporal gyrus,Inferior Temporal gyrus,Central Sulcus,Postcentral gyrus,Cingulate gyrus,Intraparietal sulcus,Fusiform gyrus,Collateral sulcus,Parahippocampal gyrus,Supramarginal gyrus,Intraparietal sulcus,Superior Temporal gyrus,Middle Temporal gyrus,Inferior temporal gyrus,Fusiform gyrus,Central sulcus,Paracentral lobule,Fusiform gyrus,Lingual gyrus,Calcarine sulcus,Cingulate gyrus,Inferior temporal gyrus,Middle temporal gyrus,Supramarginal gyrus,Intraparietal sulcus,Central sulcus,Paracentral lobule,Postcentral gyrus,Lingual gyrus,Calcarine sulcus,Superior parietal lobule,precuneus,Cingulate gyrus,Tentorium cerebelli,Fusiform gyrus,Inferior parietal lobule,Middle occipital gyrus,Inferior occipital,gyrus,Lingual gyrus,Collateral sulcus,The Central Sulcus,superior frontal sulcus-pre CS sign,sigmoidal Hook sign,pars bracket sign,Bifid post-CS sign,thin postcentral gyrus sign,intraparital sulcus -post-CS,midline sulcus sign,The Central Sulcus(CS)*,Superior frontal sulcus-preCS sign,the posterior end of the superior frontal sulcus joins the precentral sulcus in 85%,Precentral sulcus,Superior frontal sulcus,Precentral gyrus,Central sulcus,Superior frontal gyrus,Superior frontal sulcus,Precentral sulcus,Precentral gyrus,Sigmoid“Hook”,hooklike configuration of the posterior surface of the precentral gyrus,the“hook”corresponds to the motor hand area.,The“hook”is well seen on CT(89%)and MRI(98%).,Precentral sulcus,Central sulcus,pars bracket sign,-,The paired pars marginalis form a“bracket”to each side of the interhemispheric fissure at or behind the central sulcus(96%).,Precentral sulcus,Superior frontal sulcus,Precentral gyrus,Central sulcus,Pars bracket,Paracentral lobule,pars bracket sign,Precentral sulcus,Superior frontal sulcus,Precentral gyrus,Central sulcus,Pars bracket,Pars bracket,Bifid post-CS sign,the post-CS is bifid(85%).,The bifid post-CS encloses the lateral end of the pars marginalis(88%).,Precentral sulcus,Precentral gyrus,Central sulcus,Postcentral sulcus,Pars bracket,Central sulcus,Central sulcus,Central sulcus,Postcentral sulcus,Postcentral sulcus,Pars bracket,Pars bracket,Thin post-CG sign,-,the postcentral gyrus is thinner than the precentral gyrus(98%).,Precentral gyrus,Postcentral gyrus,Intraparietal Sulcus(IPS)and the post-CS,in axial MRI,the IPS intersects the post-CS(99%).,Pars bracket,IPS,Postcentral sulcus,IPS,Pars bracket,Postcentral sulcus,IPS,Postcentral sulcus,IPS,Postcentral sulcus,IPS,Precentral sulcus,Superior frontal sulcus,Precentral gyrus,Central sulcus,Superior frontal gyrus,Midline Sulcus sign,the most prominent convexity sulcus that reaches the midline interhemispheric fissure is the CS(70%).,SFS-preCS sign,Hook sign,Pars bracket sign,Bifid post-CS sign,Thin postcentral gyrus sign,IPS-postCS sign,Horizontal fissure,水平裂,tonsils,小脑扁桃体,glossopharyngeal nerve,舌咽神经,Vermis,小脑蚓部,inferior olive,下橄榄核,falx cerebelli,大脑镰,medulla,延髓,tentorium cerebelli,小脑幕,4th ventricle,第,4,脑室,Foramen magnum,枕大孔,Spinal cord,脊髓,Cuneus,楔叶,periaquaductal grey,中脑导水管周围灰质,Pyramid,锥体,basis pontis,桥脑臂,dentate nucleus,齿状核,cerebellar hemisphere,小脑半球,sigmoid sinus,乙狀窦,maxillary sinus,上颌窦,calcarine sulcus,距状沟,mastoid sinus,乳突气窦,Clivus,斜坡,trigeminal nerve,三叉神经,petrous bone,岩骨,fusiform gyrus,梭狀回,inferior lingual gyrus,舌回,Prepontine cistern,桥前池,Pons,桥脑,Cavernous sinus,海绵窦,cribriform plate,筛板,parahippocampal gyrus,海马旁回,superior frontal gyrus,额上回,cingulate gyrus,扣带回,middle frontal gyrus,额中回,inferior frontal gyrus,额下回,central sulcus,中央沟,superior parietal gyrus,顶上回,postcentral gyrus,中央后回,precentral gyrus,中央前回,centrum semiovale,半卵圆中心,caudate head,尾状核头部,superior sagittal sinus,上矢状窦,corpus callosum,胼胝体,Thalamus,丘脑,Insula,岛叶,septum pellucidum,透明隔,frontal sinus,额窦,supremarginal gyrus,缘上回,intraparietal sulcus,顶内沟,angular gyrus,角回,superior parietal gyrus,顶上回,corona radiana,放射冠,Sylvian fissure,外侧裂,frontal horn,额角,corpus callosum genu,胼胝体膝,caudate body,尾状核体部,Cuneus,楔叶,marginal sulcus,缘沟,internal capsule,内囊,parieto-occipital sulcus,顶枕沟,foramen of Monro,室间孔,choroids plexus,脉络丛,temporo-occipital incisure,颞枕切迹,inferior occipital gyrus,枕下回,posterior commisure,后连合,Hypothalamus,下丘脑,ethmoid sinus,筛窦,Thalamus,背侧丘脑,3th ventricle,第,3,脑室,Atrium,脑室腔,corpus callosum splenium,胼胝体压部,nucleus accumbens,伏隔核,inferior temporal gyrus,颞下回,transverse occipital sulcus,枕横沟,superior occipital gyrus,上枕回,middle occipital gyrus,中枕回,globus pallidus,苍白球,Putamen,壳核,Fornix,穹窿,orbital gyrus,眶回,straight gyrus,直回,massa intermedia,中间块,anterior commisure,前连合,superior temporal gyrus,颞上回,middle temporal gyrus,颞中回,mamillary body,乳头体,red nucleus,红核,substantia nigra,黑质,Pineal,松果腺,optic tract,视束,lingual sulcus,舌沟,inferior temporal gyrus,颞下回,superior colliculus,上丘,aquaduct of Sylvius,中脑导水管,Amygdala,杏仁体,suprasellar cistern,鞍上池,optic chiasm nerve,视交叉,sphenoid sinus,蝶窦,pituitary,垂体,temporal horn,下角,calcarine sulcus,距状沟,paramesencephalic cistern,中脑旁池,sella turcica,蝶鞍,ambient cistern,环池,occipital horn,枕角,inferior colliculus,下丘,Hippocampus,海马,Infundibulum,漏斗,cerebral peduncle,大脑脚,basilar artery,基底动脉,vertebral artery,椎动脉,posterior inferior cerebellar artery,小脑后下动脉,anterior inferior cerebellar artery,小脑前下动脉,internal carotid artery,颈内动脉,anterior cerebral artery,大脑前动脉,middle cerebral artry,大脑中动脉,posterior cerebral artery,大脑后动脉,posterior communication artery,后交通动脉,vein of Galen,大脑大静脉,internal cerebral vein,大脑内静脉,