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- Because hepatic portal vein dilatation and high pressure resulting from portal vein hypertension could prevent the surgery due to abundant bleeding. 因门静脉高压症时肝门处的门静脉血管网怒张、压力高，手术时常发生大量出血而难以进行。
- portal vein dilation 门静脉扩张
- Strategy of Therapy for Portal Vein Spongiform in Children. 小儿门静脉海绵样变治疗的思路。
- There were no tumor thrombi in the main portal vein. 门静脉主干内未及癌栓。
- Of or relating to the portal vein or the portal system. 门静脉门静脉的，门静脉系统的，与门静脉系统有关的
- Objective To improve the recognition of jugular vein dilation, acquainte with the disease, and increaseits therapeutic effect. 目的为提高临床对颈静脉扩张症的认识，熟悉本病，增强治疗效果。
- The color flow of the portal vein revealed no color,red,mosaic or filling defect. 结果 :pv内CDFI可显示本色、红色、混色或充盈缺损。
- MRI also suggested hepatic metastasis in 4 cases, portal vein invasion in 7 cases. MRI发现 4例肝转移 ,7例门静脉主干或分支受累。
- Results The main portal vein appearance was accordant with 3D CE MRP and direct x-ray portography in all cases. 结果3D CE mrp和直接门静脉造影显示门静脉主干的结果完全一致。
- Preliminary survival observation on purcutaneous portal vein chronomodulated chemotherapy on treatment of liver cancer. 肝癌经皮门静脉时辰化疗生存期的初步观察。
- Samples of blood were collected from the radial artery, portal vein (PV) and hepatic vein (HV), in up to 120 minutes postreperfusion. 再灌注后120分钟后从桡动脉、门静脉和肝静脉采血液样本。
- The portal vein injection of LUF in the rats is simple procedure and the results are reliable. 活体碘油门静脉灌注方法简单易行,结果真实可靠;
- Compared with 30% PH,70% PH could obviously increase hepatocyte transgenic efficiency via rat portal vein. 与 30%25肝部分切除术相比 ,70%25切肝可显著提高大鼠肝细胞门静脉途径转基因的效率
- DST,DSSL and DSBM can induce the specific tolerance by the way of portal vein infusion. 发现供者特异性输血（DST）、供者特异性脾细胞（DSSL）和供者特异性骨髓细胞（DSBM）能诱导受体对供体移植物产生免疫耐受。
- Methods 108 3D DCE MRA and 10 2D DCE MRA were performed and compared in visulization of the right Portal vein branches. 方法门静脉和肝脏静脉系统行3DDCEMRA108次，二维（2D）DCEMRA10次。
- Index of bore of portal vein was lower in treatment group than that in control group after treatment (P < 0.01). 治疗组治疗后门静脉内径明显小于对照组(P<0.;05)。
- The liver receives blood through two vascular systems, the portal vein and hepatic artery. 肝通过两个血管系统接受血液，即门静脉和肝动脉。
- NTHI showed structural confusion fluid dark areas and network topology surrounding portal vein blocked. 自然组织谐波成像能清晰显示门脉海绵样变性 ,门脉癌阻塞部位周围结构紊乱 ,呈蜂窝样或迂曲管状结构。
- Conclusions CDPI is superior to CDFI for detecting and depicting intrathrombosis flow of portal vein in HCC cases. 结论CDPI在检测肝癌合并门静脉癌栓栓子内血流方面优于CDFI。
- Portal vein was invaded in 3 cases and presented as infiltration, stegnosis or occlusion of the vein. 肿瘤侵及门静脉3例，表现为门脉侧壁浸润、门脉缩窄或闭塞。
