




已阅读5页,还剩34页未读, 继续免费阅读
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
TheTelencephalon,山东大学医学院解剖教研室李振华,1,Externalfeature,Thetelencephalonconsistsofrightandleftcerebralhemisphere,partiallyseparatedbycerebrallongitudinalfissure.ThecerebraltransversefissureintervenesbetweenthehemispheresandthecerebellumEachhemispherehasthreesurfaces:superolateral,medialandinferior,2,ThreeprincipalsulciCentralsulcus中央沟Lateralsulcus外侧沟Parietooccipitalsulcus顶枕沟,Centralsulcus,Lateralsulcus,Parietooccipitalsulcus,3,FivelobesFrontallobe额叶Parietallobe顶叶Temporallobe颞叶Occipitallobe枕叶Insularlobe岛叶,Frontallobe,Parietallobe,Occipitallobe,Temporallobe,Insularlobe,4,SulciandgyriofSuperolateralsurface,Frontallobe:Precentralsulcus中央前沟Superiorfrontalsulcus额上沟Inferiorfrontalsulcus额下沟Precentralgyrus中央前回Superiorfrontalgyrus额上回Middlefrontalgyrus额中回Inferiorfrontalgyrus额下回,5,SulciandgyriofSuperolateralsurface,Precentralsulcus,Precentralgyrus,Superiorfrontalsulcus,Inferiorfrontalsulcus,Superior,middleandinferioefrontalgyri,6,Parietallobe:Postcentralsulcus中央后沟Postcentralgyrus中央后回Intraparietalsulcus顶内沟Superiorparietallobule顶上小叶Inferiorparietallobule顶下小叶Supramarginalgyrus缘上回Angulargyrus角回,7,SulciandgyriofSuperolateralsurface,Postcentralsulcus,Postcentralgyrus,Superiorparietallobule,Supramarginalgyrus,Angulargyrus,Intraparietalsulcus,8,Temporallobe:Superiortemporalsulcus颞上沟Inferiortemporalsulcus颞下沟Superiortemporalgyrus颞上回Middletemporalgyrus颞中回Inferiortemporalgyrus颞下回Transversetemporalgyri颞横回,9,SulciandgyriofSuperolateralsurface,Superiortemporalsulcus,Inferiortemporalsulcus,Superiortemporalgyrus,Middletemporalgyrus,Inferiortemporalgyrus,10,Transversetemporalgyri,11,SulciandgyriofSuperolateralsurface,Precentralsulcus,Precentralgyrus,Superiorfrontalsulcus,Inferiorfrontalsulcus,Superior,middleandinferioefrontalgyri,Postcentralsulcus,Postcentralgyrus,Superiorparietallobule,Supramarginalgyrus,Angulargyrus,Superiortemporalsulcus,Inferiortemporalsulcus,Superiortemporalgyrus,Middletemporalgyrus,Inferiortemporalgyrus,12,Sulciandgyriofmedialsurface,Corpuscallosum胼胝体Callosalsulcus胼胝体沟Cingulatesulcus扣带沟Cingulategyrus扣带回Marginalramus缘支Paracentrallobule中央旁小叶Calcarinesulcus距状沟Cuneus楔叶Lingualgyrus舌回,13,Sulciandgyriofmedialsurface,Corpuscallosum,Callosalsulcus,cingulategyrus,Cingulatesulcus,Marginalramus,Paracentrallobule,Calcarinesulcus,Cuneus,Parietooccipitalsulcus,Lingualgyrus,14,Sulciandgyriofinferiorsurface,Olfactorybulb嗅球Olfactorytract嗅束Olfactorytrigone嗅三角Anteriorperforatedsubstance前穿质Collateralsulcus侧副沟Occipitotemporalsulcus枕颞沟Medialoccipitotemporalgyrus枕颞内侧回Lateraloccipitotemporalgyrus枕颞外侧回Hippocampalsulcus海马沟Parahippocampalgyrus海马旁回Uncus钩Hippocampus海马Dentategyrus齿状回,Hippocampalformation海马结构,15,Inferiorsurface,Olfactorybulb,Olfactorytract,Olfactorytrigone,Anteriorperforatedsubstance,Collateralsulcus,Occipitotemporalsulcus,Medialandlateraloccipitotemporalgyri,Parahippocampalgyrus,Uncus,16,Hippocampus,Dentategyrus,Hippocampalformation,17,Histologyofthecerebralcortex,Archicortex原皮质(hippocampalformation海马结构)Paleocortex古皮质(rhinencephalon嗅脑)Neocortex新皮质(mostofcerebralcortex),3celllayers,6celllayers,18,19,Functionallocationofcerebralcortex,20,Firstsomaticmotorarea第一躯体运动区,Position:locatedinprecentralgyrusandanteriorportionofparacentrallobule,21,Firstsomaticmotorarea第一躯体运动区,CharactersRepresentationisinverted,butheadandfaceareuprightAbodypartisrepresentedbyacorticalareaproportionaltoitsuseratherthanitssizeReceivingfibersfrompostcentralgyrus,VA,VLandVPL,sendingoutfiberstoformpyramidaltract,controllingvoluntarymovements,22,Firstsomaticsensoryarea第一躯体感觉区,Positionliesinpostcentralgyrusandposteriorportionofparacentrallobule,23,Firstsomaticsensoryarea第一躯体感觉区,CharactersSensoryrepresentation,likemotorarea,iscrossedandinvertedReceivingandinterpretsensationfromoppositesideofbody,24,Auditoryarea听区,LocatedintransversetemporalgyriReceiveauditoryinformationfrombothears,25,Visualarea视区,LieoneithersideofcalcarinesulcusinmedialsurfaceofoccipitallobeVisualcortexofonehemispherereceivesimpressionfromtemporalpartofretinaofsamesideandnasalpartofoppositesideLesionsofvisualcortexproducecontralateralhomonymousvisualfielddefections,26,Vestibulararea平衡觉区:locatedinfrontofsuperiortemporalgyrusOlfactoryarea嗅觉区:locatedneartheuncusTastearea味觉区:locatedatfrontaloperculum,27,Languagearea语言中枢,Itisdominantinlefthemisphereinright-handedpersonMotorspeecharea运动性语言中枢LocatedinposteriorportionofinferiorfrontalgyrusDamage:motoraphasiaWritingarea书写中枢LocatedinposteriorportionofmiddlefrontalgyrusDamage:agraphiaAuditoryspeecharea听觉性语言中枢LocatedinposteriorportionofsuperiortemporalgyrusLesion:sensoryaphasiaVisualspeecharea视觉性语言中枢LocatedinangulargyrusLesion:alexia,28,Lateralventricle侧脑室Position:locatedincerebralhemispheresFourpartsCentralpart:liesinparietallobeAnteriorhorn:extendsintofrontallobePosteriorhornextendintooccipitallobeInferiorhorn:extendintotemporallobe,Internalstructures,29,Communicationlateralventricleinterventricularforamenthirdventricle,30,Basalnuclei基底核,Corpusstriatum纹状体Lentiformnucleus豆状核Caudatenucleus尾状核Claustrum屏状核Amygdaloidbody杏仁体,Globuspallidus苍白球,putamen壳,Neostriatum新纹状体,paleostriatum旧纹状体,31,32,Whitematter,Associationfibers联络纤维RunbetweengyriwithinthesamehemisphereCerebralarcuatefibers大脑弓状纤维Superiorlongitudinalfasciculi上纵束Inferiorlongitudinalfasciculi下纵束Uncinatefasciculus钩束Cingulum扣带,33,Commissuralfibers连合纤维runbetweenleftandrighthemisphereCorpuscallosum胼胝体:rostrum,genu,trunk,spleniumAnteriorcommissure前连合Fornixandcommissureoffornix穹隆和穹隆连合,34,Projectionfibers投射纤维:connectcortexwithlowerpartofbrainandspinalcordandtheyincludebothascendinganddescendingfibersInternalcapsulePosition:athicklaminaofwhitematterlyingbetweencaudatenucleus,thalamusandlentiformnucleus,35,36,ThreepartsAnteriorlimbofinternalcapsule内囊前肢LiesbetweencaudatenucleusandlentiformnucleusContainingfrontopontinetractandanteriorthalamicradiationGenuofinternalcapsule内囊膝IsangleatwhichanteriorandposteriorlimbsmeetContainingcorticonucleartractPosteriorlimbofinternalcapsule内囊后肢LiesbetweenthalamusandlentiformnucleusContaincorticospinaltract,corticorubraltract,centralthalamicradiation,parieto-occipito-temporo-pontinetract,acousticradiationandopticradiation,37,Anteriorthalamicradiatio
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 广西建委安全员a证考试题库及答案解析
- 难点详解人教版八年级上册物理物态变化《熔化和凝固》单元测试练习题(详解)
- 预防溺水珍爱生命演讲稿
- 解析卷人教版八年级上册物理声现象《声音的产生与传播》专项测试试题(解析版)
- 2025年消防安全设施维护工程师考试题库试题
- 难点解析人教版八年级上册物理物态变化《汽化和液化》综合测试试卷(解析版含答案)
- 2025年初中学业水平考试地理模拟试卷:环境与可持续发展政策试题
- 2025年大学《波斯语》专业题库- 波斯语音韵演变规律阐述
- 2025年中学教师资格考试《综合素质》教师职业道德实践案例试题型
- 2025年大学《马来语》专业题库- 馬來詩詞的文學性
- 大面积脑梗死的护理查房
- 班主任如何处理突发事件
- 英语四级700核心词汇【含音标】
- 第二章 民事权益保护追求幸福的基石
- 医药企业融资计划书
- 多参数监护仪质量控制检测原始记录表
- 菌种厂的筹建及最优规划设计
- 中药制剂检验的程序
- 高考英语 完形填空预测20篇(含解析)
- 《世界旅游地理》经典电子教程
- 工程造价司法鉴定实施方案
评论
0/150
提交评论