The ratio of diameter of splenic vein and portal vein;
脾静脉内径与门静脉内径的比值；
AIM: To introduce and evaluate a canine model of secondary hypersplenism induced by splenic vein ligation.
目的：介绍并评价脾静脉结扎诱导的继发性脾功能亢进犬动物模型。
No significant changes of the leukocyte counts were observed after splenic vein ligation throughout the experiment.
脾静脉结扎后白细胞水平无显著改变。
The width of portal and splenic vein had no close relation with portal pressure and the degree of esophageal varicose vein.
门、脾静脉宽度与门脉压力及食道静脉曲张程度关系不密切。
American HP5500 ultrasound instrument was used to determine the diameters and average velocities of portal vein and splenic vein.
使用美国HP5500型超声仪，由同一技术人员操作，测量肝门静脉、脾静脉内径及平均血流速度。
Objective To study the relationship between the pathological staging of chronic viral hepatitis and spleen size and splenic vein index.
目的探讨慢性病毒性肝炎病理分期与脾脏大小及脾静脉指标的关系。
Peripheral blood cell 'acount and splenic vein' widen and the splenic thick were observed after treatment in 1 weeks and 4 weeks and 6 months.
治疗后1周、术后4周及6个月观察随诊脾静脉宽度、脾脏厚度及外周血象的变化。
A canine model of secondary hypersplenism was established by ordinal ligation of gastrosplenic vein trunk, splenic vein and its collateral branches.
通过依次结扎犬脾门处脾静脉主干、胃脾静脉干及脾静脉属枝，建立继发性脾功能亢进动物模型。
Conclusion: the width of lingual vein is closely correlated with the diameters of portal vein and splenic vein in patients with primary liver cancer.
结论：肝癌患者舌下络脉宽度与肝门脉系统中门静脉内径和脾静脉内径密切相关。
Degrees of bore of portal vein, bore of splenic vein and splenic thickness were improved in the two groups after examination, but there was not significant difference.
治疗后2组患者门静脉内径、脾静脉内径、脾厚度均较前改善，但差异不明显。
The results showed that stable thrombocytopenia, erythropenia and splenomegaly were presented in the dogs with splenic vein ligation, and the spleen was eligible for deploying RFA.
结果表明，脾静脉结扎可以建立稳定血小板减少症和红细胞减少症，该模型适合开展脾脏射频消融治疗研究；
The diameters and flow volume as well as blood flow rate of splenic vein and superior mesenteric vein were markedly higher in cirrhosis with hemorrhage than those without hemorrhage.
肝硬化出血组脾静脉、肠系膜上静脉直径增宽、流速加快、血流量明显增多。
The results showed that the canine models were established successfully with stable thrombocytopenia, erythropenia , hypochromia, heightening of the pressure of splenic vein and splenomegaly .
结果表明：该手术方法可以建立稳定的血小板、红细胞和血红蛋白降低，脾脏体积增大，脾静脉压增高的继发性脾功能亢进动物模型。
Qualitative analysis showed that the T1WI was the best sequence for demonstrating the splenic vein and could clearly show the superior mesenteric vessels. The portal vein and the coeliac artery.
定性分析表明，T1WI显示脾静脉最好，且能同时清楚显示肠系膜上血管、门静脉和腹腔动脉。
Conclusion The method of splenic vein ligation to induce experimental secondary hypersplenism is a simple, effective and relatively ideal model for surgical or interventional therapy in hypersplenism.
结论脾静脉结扎建立继发性功能亢进方法简单、确切，可以作为脾功能亢进外科或介入治疗的较理想模型。
Results Splenic artery and coronary vein ligation plus C type mesocaval shunt with artificial graft was performed in 14 cases.
结果14例行脾动脉结扎、胃冠状血管及分支结扎、肠-腔C型架桥术；
Results 18 patients with coronary vein of stomach, short gastric veins, splenic artery intubation and embolization all succeeded.
结果18例病人（致出血的）胃冠状静脉、胃短静脉及脾动脉插管、栓塞均获成功。
Methods splenic artery, vein and the intra splenic branches of 81 cases of patients and healthy subjects were examined.
方法肝硬化患者和正常对照组各81例，检测脾动、静脉及其脾内分支。
The size of spleen, the inside diameters of splenic artery and vein, hemodynamic indexes of spleen are helpful to estimate the patient's disease.
脾脏大小、脾动静脉内径以及血流动力学指标有助于判断病情。
ObjectiveTo investigate the efficacy and feasibility of splenic artery-vein anastomosis after hepatic artery ligation.
目的观察肝动脉阻断后脾动静脉吻合的有效性和可行性。
ObjectiveTo investigate the efficacy and feasibility of splenic artery-vein anastomosis after hepatic artery ligation.
目的观察肝动脉阻断后脾动静脉吻合的有效性和可行性。
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