大量的结节包绕肺门旁的支气管和血管。
肝门的一器官入口处的，尤指肝脏的横肌裂沟，血管从此裂沟进入肝脏。
Of or relating to a point of entrance to an organ especially the transverse fissure of the liver through which the blood vessels enter.
左肺门及肺血管性纹理细小。
目的研究在肝门部胆管癌(H CCA)中雌激素受体(ER)表达水平和微血管密度(MVD)的改变，探讨它们在HCCA中可能发挥的作用。
Objective to study the expression of Estrogen Receptor (ER) and the change in microvessel density (MVD) in Hilar Cholangiocarcinoma (HCCA) and their significance.
目的研究肝小血管瘤(SHHE)在螺旋CT多期(动脉期、门脉期和延迟期)增强扫描中的表现，提高诊断水平。
Objective To investigate the features of the enhancement of small hepatic hemangioma (SHHE) at multiphase spiral ct scanning and improve the diagnosis.
结论视网膜中动脉可能与肾脏、脾脏的血流动力学变化有关，同样与组织学、门脉高压多普勒参数和血管收缩系统的活性有关。
Conclusion CRA seems to be relate to the renal and splenic hemodynamics, also relate to the histology, the Doppler parameters of portal hypertension and the activity of vasoconstrictor systems.
目的：建立门脉高压食道静脉曲张杂交犬模型，探讨生长抑素及奥曲肽对动物模型门静脉压力和血管活性物质的影响。
Objective: to establish a canine model of portal hypertension with esophageal varices, and explore the effects of somatostatin and octreotide on portal pressure and vasoactive substance.
肝门的：一器官入口处的，尤指肝脏的横肌裂沟，血管从此裂沟进入肝脏。
Of or relating to a point of entrance to an organ, especially the transverse fissure of the liver, through which the blood vessels enter.
目的讨论贲门周围血管离断术治疗门脉高压症合并胸段食管静脉曲张、出血的效果。
Objective To discuss the effect of the therapy of the portal hypertension complicated with thoracic esophageal varices and bleeding by the esophagogastric devascularization.
并见增粗迂曲的肺门血管与病灶相连。
There were thick and round blood vessels of lung between the tumor and hilum.
目的：分析肝硬化门脉高压电子束ct血管造影表现，探讨其临床应用价值。
Objective: to analyze electron beam ct angiography characteristics of portal hypertension in liver cirrhosis and to investigate its value of clinical application.
目的探讨移植性肝癌门脉癌栓的微血管结构及供血特征。
Objective To investigate the microvascular structure and blood supply of portal vein tumor thrombus in rabbits with transplanted liver neoplasms.
目的：评价多层螺旋CT门静脉成像(MDCTP)在门脉高压侧支循环血管显示中的价值。
Objective: to evaluate the value of multi-detector row spiral ct portography (MDCTP) in demonstrating portal system and its collaterals in portal hypertension.
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。
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.
目的：研究神经生长因子（NGF）及血管内皮生长因子（VEGF）在肝门胆管癌中的表达，探讨它们与肝门胆管癌生物学行为之间的关系。
Object: To evaluate the expressions of NGF and VEGF in hilar cholangiocarcinoma and their relationships with tumor's biological behaviour.
目的：研究神经生长因子（NGF）及血管内皮生长因子（VEGF）在肝门胆管癌中的表达，探讨它们与肝门胆管癌生物学行为之间的关系。
Object: To evaluate the expressions of NGF and VEGF in hilar cholangiocarcinoma and their relationships with tumor's biological behaviour.
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