正常顱腦CT和MRI影像表現(xiàn)英文版課件

1、CT AND MRI IMAGING OF NORMAL BRAINMRI Axial section above foramen magnumMaxillary sinus 上頜竇Cerebellar Hemisphere小腦半球Cisterna magna枕大池Sphenoid sinus蝶竇Nasal cavity鼻腔Zygomatic arch顴弓CT Axial section above foramen magnumFrontal sinus額竇Sphenoid sinusTemporal lobe顳葉Basilar A.基底動(dòng)脈Mastoid cells乳突小房Cerebella

2、r hemisphereCisterna magnaMedullaOptic nervePituitarySphenoid bone蝶骨Temporal boneCerebellar tonsilsMRI Axial Section at 4th VentricleLens晶狀體Optic nervePituitaryTemporal lobeMiddle cerebellar Peduncle小腦中腳4th VentricleMedial rectusLateral rectusPons腦橋Petrous temporal Bone 顳骨巖部Cerebellar hemisphereCT A

3、xial section at 4th ventricleFrontal sinusFrontal boneMid.cerebral ABasilar A.Pons4th ventcerebellumMid cerebellarpeduncleTemporal horn顳角Ant.cerebral ASella turcica蝶鞍Vermis小腦蚓部CT Axial section above 4th ventricle Frontal lobe Ant cerebral A.4TH ventCerebellum Pons Temporal horn Post.cerebral A.Sphen

4、oid boneFrontal boneFrontal sinusMid.cerebral AMRI Axial section at midbrainFrontal lobeInterpeduncularCistern 腳間池VermisInferior colliculi下丘Confluence of sinusesAmbient cistern Uncus鉤回Optic tract視束Mid cerebralACerebral peduncleAnt cerebral ACT Axial section at 3rd ventricleGenu of corpus callosumCau

5、date nucleusInt.capsule3rd ventriclePineal gland松果體vermisOccipital lobeChoroid plexus脈絡(luò)叢ThalamusLentiform nucleusFrontal hornPericallosal A胼胝體旁動(dòng)脈MRI Axial section at mid ventricleCingulate gyrus扣帶回Body of lateralventricleCorpus callosumCentral sulcus中央溝Corpus callosumInter hemisphericFissure 大腦縱裂CT

6、Axial section at mid ventriclesCingulate gyrusBody of lateral ventricleCorpus callosumFalx cerebri 大腦鐮 Occipital hornsParietal lobeFrontal hornsConfluence of Sinuses (torcula)竇匯CT Axial section at centrum semiovaleFalx cerebriCentrum semiovaleOccipital lobeParietal lobeFrontal lobeMRI Coronal sectio

7、n at 3rd ventricleFrontal hornsFornix 穹窿3rd ventricleClivus 斜坡InterpeduncularcisternInsulaSylvian fissure側(cè)裂Temporal lobeParotid gland腮腺Odontoid (dens)齒狀突MRI Coronal section at post. ventricleParietal lobeSplenium of corpus callosumTentorium天幕Choroid plexusLateral ventricle 4th ventricleMRI Sagittal sectionLat ventGenu3rd ventSphenoid sinusNasopharynxBod