腹部CT诊断(很经典)-综合课件

腹部CT的检查技术(一)扫描前准备:扫描前30分钟空腹口服1-2%的泛影葡胺或温开水800-1000m1,下腹部及盆腔应待膀胱充盈后扫描。上检查台前再口服200m1(二)平扫仰卧位,扫描时宜屏气。(三)增强扫描1、团注非动态扫描;2、团注动态扫描(1)进床式动态扫描(2)同层动态扫描;、螺旋CT双期或多期增强扫描(四)造影CT:肾动脉造影(CTA)、下肢造影CT等Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL腹部CT解剖Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL主动脉腔静脉Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL肝靜脉Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL辭脉左黄膈膜Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL下腔靜脉肝右叶Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL镰状韧带门靜脉右支门解脒右下腔静脉Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL脉Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL十二指降育呢囊Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL隔角Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly