...影；肝动脉造影CT；动脉门脉造影CT；肝癌 [gap=995]Key words] Tomography; CT hepatic arteriography; CT arterial portography; Liver cancer ...
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术中B超，CT动脉性门脉造影（CT arterial portography,CTAP），和碘油CT对小肝癌有很高的敏感性和特异性，但这些均为有创检查且临床适应征严格，使其广泛应用受到限制...
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云南医学影像网 脉分支，正常人最佳扫描时间为40秒；欲同时显示肝内门静脉分支及肝静脉，则以50秒最好。 螺旋CT经动脉门静脉造影(CT arterial portography, CTAP)对肝脏门静脉系统显示较佳，但由于经股动脉插管属侵入性检查，患者不易接受。静脉团注造影剂肝内门静脉系统
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spiral ct arterial portography 螺旋ct动脉门脉造影
CT during arterial portography 脉造影 ; 动脉门脉造影 ; CT经动脉门静脉造影 ; 经动脉门静脉造影
But around 70% of early HCC shows decreased portal supply on CT arterial portography.
但是，大约70%早期HCC中，其CT经动脉门脉造影显示门脉供血减少。
Are there any other modalities excluding CT arterial portography, dynamic CT and contrast NICUS is not helpful differentiation between those two nodules.
除CT经动脉门脉造影外，其它检查方法如动态ct和对比NICUS对区分这两种结节没有帮助。
Objective: to evaluate the clinical value of spiral ct during arterial portography (SCTAP) in judgment of cirrhosis and portal hypertension.
目的：评价螺旋CT经动脉门静脉造影(SCTAP)对肝硬化、门静脉高压判断的临床价值。
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