نتایج جستجو برای: portal vein

تعداد نتایج: 94490  

Journal: :The Veterinary record 2004
V Szatmári J Rothuizen F J van Sluijs T S G A M van den Ingh G Voorhout

Doppler ultrasonography was used to evaluate the portal vein in 14 dogs before, immediately after and four weeks after a partial ligation of a congenital extrahepatic portocaval shunt. By four weeks after the operation, the hepatofugal or zero flow in the portal vein segment cranial to the shunt origin had become a hepatopetal flow in 13 of the dogs, which became clinically healthy. The other d...

2016
Xingshun Qi Chunyan Wu Yue Hou Xiaozhong Guo

Chronic liver disease is a major cause of portal vein thrombosis. Further screening for other thrombotic risk factors in patients with portal vein thrombosis and chronic liver diseases is often neglected. In this paper, we report a case of portal cavernoma in a patient who was diagnosed with alcoholic liver disease and myeloproliferative neoplasm.

Journal: :Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery 2013
Fernanda Maria Fernández Pereira João Evangelista-Neto Norma Brito Fernando Amaral Olival Cirilo Lucena da Fonseca-Neto Cláudio Moura Lacerda

BACKGROUND In hepatosplenic schistosomiasis occurs diffuse hepatic fibrosis associated with venous congestion of the portal system resulting in hepatosplenomegaly. It can produce digestive hemorrhage caused by rupture of esophageal and stomach varices or peptic gastroduodenal mucosal lesions. AIM To study the effects of splenectomy and ligature of the left gastric vein on portohepatic hemodyn...

Journal: :hepatitis monthly 0
biao yang department of abdominal oncology, cancer center and state key laboratory of biotherapy, west china hospital, west china medical school, sichuan university, chengdu, china xin you department of abdominal oncology, cancer center and state key laboratory of biotherapy, west china hospital, west china medical school, sichuan university, chengdu, china min lan yuan psychiatry centre, west china hospital, west china medical school, sichuan university, chengdu, china tian qiang qin chinese evidence-based medicine centre, west china hospital, west china medical school, sichuan university, chengdu, china lin jia duan department of radiology, west china hospital, west china medical school, sichuan university, chengdu, china jiao he department of radiology, west china hospital, west china medical school, sichuan university, chengdu, china

objectives this study aimed to evaluate the safety and effectiveness of transarterial ethanol ablation (tea) for the treatment of hcc with pvtt. methods patients were treated with tea for pvtt under cone-beam computed tomography and traditional transarterial chemoembolization (tace) with epirubicin for intrahepatic lesions. results seventeen men were successfully treated with tace plus tea. the...

2017
Ashwani Kumar Sharma David Charles Kaufman

Portal vein thrombosis is common in cirrhotic patients and results in increased morbidity and mortality. Transjugular intrahepatic portosystemic shunt (TIPS) creation is a well-established therapy for refractory variceal bleeding and refractory ascites in patients who do not tolerate repeated large volume paracentesis. Experience and technical improvements have led to improved TIPS outcomes tha...

2016
Benjamin Heimgartner Heather Dawson Andrea De Gottardi Reiner Wiest Jan Hendrik Niess

Small intestinal bleeding in Crohn's disease patients with noncirrhotic portal hypertension and partial portal and superior mesenteric vein thrombosis is a life-threatening event. Here, a case is reported in which treatment with azathioprine may have resulted in nodular regenerative hyperplasia, portal hypertension and portal vein thrombosis. The 56-year-old patient with Crohn's disease develop...

2017
Hongwei Zhao Fuquan Liu Zhendong Yue Lei Wang Zhenhua Fan Fuliang He

Transjugular intrahepatic portosystemic shunt (TIPS) reduces the portal venous pressure of patients with hepatopulmonary syndrome (HPS).To describe the patients who underwent TIPS for the treatment of HPS.A retrospective study was performed on 81 patients with HPS and gastrointestinal hemorrhage treated with TIPS. Thirty patients underwent TIPS through the main portal vein (group A), 24 through...

Journal: :Indian pediatrics 2009
Ira Shah Sushmita Bhatnagar

Portal vein thrombosis (PVT) is a common cause of portal hypertension in children. A majority of children with PVT of unknown etiology have functional Protein C deficiency or abnormally elevated levels of anti-cardiolipin antibodies. We report an 8 years old Indian girl with portal cavernoma due to hereditary Protein S deficiency. We documented familial deficiency of Protein S in 2 asymptomatic...

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