脊髓疾病章军建脊髓疾病脊髓的解剖生理急性脊髓炎脊髓压迫症脊髓空洞症脊髓亚急性联合变性脊髓血管疾病运动神经元病Figure12
1OverviewoftheNervousSystemAnatomyspinalnervesandtheirbranchesAnatomyCentralNervousSystem:BrainSpinalCordSpinalCordSpinalCordFigure13
3GrossAnatomyoftheAdultSpinalCordPictureTheSpineTypicalVertebraSpinalCordFigure13
7aTheSectionalOrganizationoftheSpinalCordFigure15
10DescendingTractsintheSpinalCordFigure13
7bTheSectionalOrganizationoftheSpinalCordSpinalCordSpinalCordTheSpinalCordFigure15
8a,bThePosteriorColumnPathwayandtheSpinothalamicTractsFigure15
8cThePosteriorColumnPathwayandtheSpinothalamicTractsFigure15
9TheSpinocerebellarPathwayFigure15
11TheCorticospinalPathway脊髓各节段损害表现高颈段(C1-4)颈膨大(C5-T2)胸髓(T3-12)腰膨大(L1-S2)脊髓圆锥(S3-5,尾节)马尾AnatomyCentralNervousSystem:BrainSpinalCord急性脊髓炎脊髓白质脱髓鞘或坏死所致的急性横贯性损害非感染性炎症型病因可能为病毒感染后诱发的异常免疫反应常见类型感染