No abstract available.
Portal Vein*

No abstract available.
Hypertension, Portal*

No abstract available.
Hypertension, Portal

No abstract available.
Hypertension, Portal

Liver have complex functions with a high workload. Various liver diseases are the result of the interaction of diverse genetic and environmental factors. Moreover, other systemic diseases may also affect liver, producing corresponding manifestations, such as abnormal liver function tests, portal vein or hepatic vein thrombosis, portal hypertension, hepatosplenomegaly and liver space-occupying lesions. Therefore, it is extremely important for hepatologists to have an in-depth understanding of other systemic diseases of hepatic manifestations, especially hematologic, connective tissue, endocrine, and circulatory, in order to improve the level of clinical diagnosis and treatment.
Humans ; Hypertension, Portal ; Portal Vein/pathology*

No abstract available.
Child* ; Humans ; Hypertension, Portal*

Through the above mentional study, we assume that to avoid a portal hypertension and consequently to limit reasons that cause cerebrovascular accident, a frequent medical examination and treatment should have been carried out, particularly for patients suffered hypertension. On the other hand, a frequent medical examination should also has been done to discover soon enough hypertensive situation as well as other internal diseases, so a frequent and suitable treatment regime can be granted
epidemiology ; Hypertension, Portal ; Morbidity

The study was conducted between 29 January to 25 April 2000. Participants were 30 healthy people, 15 males and 15 females, with age ranged from 15 to 45 years. It was found that the diameter of portal vein and spleen vein increases during deep-to-stop breathing test, in comparison with that during normal breathing. After eating, the diameter, blood rate and flow of portal vein are increase, blood stagnant index of portal vein decreases, rate of portal vein to spleen vein blood flow decreases. The portal vein blood flow is higher in men than in women. There is not any difference in diameter and rate of portal vein and spleen vein, portal vein blood flow, rate of portal vein to spleen vein blood flow and blood stagnant index of portal vein between two genders
ultrasonography ; Portal Vein

No abstract available.
Child* ; Humans ; Hypertension, Portal*

Introduction: We report a case of intrahepatic cholangiocarcinoma and portal hypertension developing in a liver with biliary microhamartomas (von Meyenburg’s complex). Case Report: The patient was a 55-year-old man who had a past medical history of diffuse multiple liver abscesses. During follow-up examination, a hypovascular nodule measuring 2.1 cm in diameter was incidentally found in segment 8 of the liver. Surgical resection was performed based on a suspected diagnosis of hepatocellular carcinoma. A gastrofiberscopy examination detected characteristic findings of portal hypertensive gastropathy. During the laparotomy, multiple tiny cystic lesions were observed in a diffuse pattern across the liver surface. The liver parenchyma was slightly fibrotic and haemorrhagic. A histopathological examination revealed intrahepatic cholangiocarcinoma with vascular invasions in von Meyenburg’s complex. Multiple biliary adenomas were also observed among the biliary microhamartomas adjacent to the main tumour, suggesting that the malignant transformation of the biliary adenomas might have been responsible for the development of the intrahepatic cholangiocarcinoma. The histopathologic examination also revealed sinusoidal dilation and abnormal spacing of the portal tracts and central veins as evidence of portal hypertension.
intrahepatic cholangiocarcinoma ; portal hypertension