醫(yī)學(xué)影像學(xué)教學(xué)片12-神經(jīng)系統(tǒng)課件

DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)中樞神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)正常頭顱平片DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦血管造影DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)一側(cè)頸內(nèi)動(dòng)脈DSADepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)正常頭顱CT-1-2DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)正常頭顱CT-3DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)正常頭顱MRIDepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)顱內(nèi)高壓（兒童顯示顱縫分離）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)顱內(nèi)高壓（顯示腦回壓跡增多）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)星形細(xì)胞瘤(astrocytoma)病理：1、約占膠質(zhì)瘤的45%，成人大腦半球、小兒小腦2、按腫瘤內(nèi)異形細(xì)胞所占比例分I-IV級(jí)3、另外尚可根據(jù)腫瘤生長(zhǎng)方式、組織學(xué)特征分DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)星形細(xì)胞瘤Ⅰ級(jí)（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)星形細(xì)胞瘤Ⅰ級(jí)

（MRI平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)星形細(xì)胞瘤Ⅳ級(jí)（CT平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)病理：1、顱內(nèi)腦實(shí)質(zhì)外腫瘤，占顱內(nèi)腫瘤的15-20%2、完整包膜，境界清楚，可出血、壞死、囊變、鈣化3、血供豐富4、鄰近骨的增生硬化和破壞性改變5、發(fā)病高峰40-60歲，女:男=2:1 腦膜瘤(meningioma)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦膜瘤（CT平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦膜瘤（MRI平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)垂體腺瘤（MRI平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)垂體腺瘤（MRI增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)聽神經(jīng)瘤（CT平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)聽神經(jīng)瘤（MRI平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)顱咽管瘤（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦轉(zhuǎn)移瘤（CT增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦挫裂傷（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)硬膜外血腫（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)硬膜下血腫（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦血管性病變DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腦出血（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)缺血性腦梗死（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)T2WIDWIT1WI左枕葉內(nèi)側(cè)新鮮梗塞右顳葉陳舊腦軟化灶DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)出血性腦梗死（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)腔隙性腦梗死（CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)動(dòng)靜脈畸形（CT平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)動(dòng)靜脈畸形（MRI平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)動(dòng)靜脈畸形（DSA）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)正常脊柱（腰椎CT平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)正常脊柱（頸椎MRI平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)脊髓空洞（MRI平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)脊髓損傷（MRI平掃）DepartmentofRadiologyWMC教學(xué)片12-神經(jīng)系統(tǒng)脊髓星形細(xì)胞瘤（MRI平掃、增強(qiáng)）DepartmentofRadiologyWMC教學(xué)片12-