Results Pancreatic enhancement was obvious and tumor tissue was not obvious during pancreatic substance phase and portal phase.
结果胰腺实质期及门静脉期胰腺强化明显，肿瘤组织强化不明显。
Abnormal perfusion of liver parenchyma in 7 cases could be seen in arterial phase during MR dynamic enhancement. The abnormal collateral branch veins were enhanced during the portal phase.
动态增强动脉期7例见肝脏异常灌注，门静脉期肝门区周围异常丰富侧枝血管。
The 3 cases of haemangioma were enhanced centripetally in portal phase and washed out after several minutes without arterial enhancement and the other 4 benign cases without typical enhancement.
肝血管瘤3例动脉期瘤内无强化，门静脉期呈向心性填充增强，持续数分钟后消退； 余4例良性病灶变化不典型。
On dynamic enhanced MR scans, abnormal hepatic perfusion during arterial phase and abnormal enhanced collateral veins during portal phase could be seen. The above signs became more obvious on DCE-MRA.
动态mr增强动脉期见肝实质灌注异常，门静脉期见异常侧支静脉强化，DCE MRA显示上述改变更直观。
The interface contract between the portal and each system is designed and documented during the design phase of your methodology.
门户和每一个系统之间的接口约定是在方法的设计阶段设计和记录的。
If an action parameter for a portlet is detected by WebSphere Portal, then special action phase handling must be invoked, making it advantageous to avoid using action parameters.
如果WebSpherePortal检测到了Portlet的操作参数，则必须调用特殊的操作阶段处理，使其具有不必使用操作参数的优势。
We do not want WebSphere Portal to wait for the all results before jumping into rendering phase.
我们不希望WebSpherePortal 在进入呈现阶段前等待所有结果。
After the action phase processing completes, the portal consolidates the state to make sure that it can no longer be modified.
操作阶段处理完成后，门户会对状态进行整合，以确保不再对其进行修改。
Portal velocity and portal flow with phase contrast (PC) were measured.
相位对比法(PC)测门静脉血流速度、每分钟流量。
To achieve this both arterial and portal venous phase imaging should be employed where pelvic bleeding is suspected.
要达到此目的，动脉期和门静脉期成像应选取骨盆可疑出血处。
Objective To evaluate the usefulness of dual-phase enhanced spiral ct in the diagnosis of portal vein cancer embolus.
目的探讨螺旋ct双期增强扫描对门静脉癌栓的诊断价值。
Objective the arterial phase and portal venous phase scan with helical ct was applied to analyze the characteristic of small hepatocellular carcinomas (SHCC).
目的应用螺旋CT行肝动脉期与门静脉期双期扫描分析小肝癌的诊断特征。
In the portal vein phase, the persistent enhancement was found and the focus diminished or unchanged.
门脉期持续性强化，病灶范围缩小或不变。
In the portal vein phase, the persistent enhancement was found and the focus diminished or unchanged.
门脉期持续性强化，病灶范围缩小或不变。
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