头部·脑·小脑幕11.外侧裂Sylvianfissure2.侧脑室前角anteriorhornoflateralventricle3.小脑幕(下段切缘)tentoriumofcerebellum4.大脑脚cerebralpedunclea.尾状核头headofcaudatenucleusb.壳核putamenc.红核rednucleusd.小脑蚓部vermisofcerebellume.小脑半球cerebellarhemisphere箭...[继续阅读]

    头部·脑·小脑幕2A.大脑脚cerebralpeduncleB.中脑midbrainC.小脑山顶culmenofcerebellumD.小脑半球cerebellarhemisphereE.小脑幕(切缘)tentoriumofcerebellumF.颞叶海马回hippocampalgyrusoftemporallobe箭:中脑水管aqueductofmidbrain...[继续阅读]

    头部·脑·小脑幕3A.枕叶occipitallobeB.小脑cerebellumC.窦汇sinusconfluens白箭头:小脑幕tentoriumofcerebellum...[继续阅读]

    头部·脑·小脑幕41.桥脑pons2.小脑cerebellum3.枕叶occipitallobe箭:小脑幕tentoriumofcerebellum...[继续阅读]

    头部·脑·小脑幕51.直窦rectalsinus2.上矢状窦superiorsagittalsinus箭:小脑幕的轴位切面呈条带状致密影,其内所围为幕下结构,其外侧为幕上结构。...[继续阅读]

    头部·脑·小脑幕61.海棉窦cavernoussinus2.直窦rectalsinus3.上矢状窦superiorsagittalsinus箭:基底动脉basilarartery箭头:小脑幕(中段)tentoriumofcerebellum星:大脑镰cerebralfalx...[继续阅读]

    头部·脑·小脑幕71.小脑幕tentoriumofcerebellum2.直窦rectalsinus3.大脑镰cerebralfalx4.上矢状窦superiorsagittalsinus注:小脑幕上段的轴位切缘呈带状致密影,构成高脚杯体。大脑镰形同高脚杯的柄。上矢状窦形同高脚杯的底座。...[继续阅读]

    头部·脑·脑室和脑池11.纵裂longitudinalfissure2.外侧裂Sylvianfissure3.环池前端anteriorpartofambientcistern4.脚间窝interpeduncularfossa5.大脑中动脉middlecerebralartery6.大脑前动脉anteriorcerebralartery7.视交叉opticchiasm8.额叶frontallobe9.颞叶海马回hippocampalgy...[继续阅读]

    头部·脑·脑室和脑池21.第三脑室上部upperportionofthirdventricle2.丘脑thalamus3.松果体pinealgland4.大脑大静脉greatveinofGalen5.直窦rectalsinus箭:小脑幕(上段切缘)tentoriumofcerebellum...[继续阅读]

    头部·脑·脑室和脑池3a.额叶直回straightgyrusoffrontallobeb.(额叶)眶回orbitalgyrusc.(颞叶)颞极temporalpoled.中脑左侧大脑脚leftcerebralpeduncleofmidbraine.视交叉opticchiasmf.外侧裂下段lowerportionofSylvianfissureg.大脑中动脉middlecerebralartery...[继续阅读]