نتایج جستجو برای: portal venous pressure
تعداد نتایج: 496660 فیلتر نتایج به سال:
In adult liver transplantation, renoportal anastomosis (RPA) has been introduced as a useful technique for patients with grade 4 portal vein thrombosis and a splenorenal shunt. Here, we report a pediatric case in which RPA allowed a left lateral lobe living donor liver transplantation (LDLT) despite portal vein thrombosis and a large splenorenal shunt. At 36 days old, the patient underwent a Ka...
Case A 52-year-old woman was admitted to our hospital with hypotension after falling from the fifth floor of an apartment building. Contrast-enhanced computed tomography showed liver injury with extravasation of contrast material from the hepatic artery, and extrahepatic portal venous injury with extravasation and pseudoaneurysm. Intra-abdominal hemorrhage was not observed, and bleeding was con...
BACKGROUND Introduction of combined antiretroviral therapy (cART) has improved survival of HIV infected individuals, while the relative contribution of liver-related mortality increased. Especially in HIV/HCV-coinfected patients hepatic fibrosis and portal hypertension represent the main causes of liver-related morbidity and mortality. Circulating miRNA-122 levels are elevated in HIV patients a...
August 23, 2016 625 CORRPONDENCE The surgical connection of the vena cava to the pulmonary arteries creates a circulation in series and defines the Fontan operation for univentricular hearts. The central venous pressure is elevated (≈15 mm Hg) and drives the blood into the pulmonary vessels. This elevated venous pressure overwhelms the postsinusoidal regulatory mechanism normally responsible fo...
69 Sir, An 81‐year‐old man who had habitual constipation visited our hospital complaining of vomiting. His abdomen showed distension without tenderness. Abdominal X‐ray showed dilatation of stomach, with gas in the small and large intestines [Figure 1]. Computed tomography revealed numerous gas cysts in the wall of stomach, small and large intestines [Figure 2, arrows], and portal venous system...
Post-traumatic portal venous thrombosis is a rare event, and is usually seen in association with penetrating injuries. Portal venous thrombosis following blunt abdominal trauma is extremely rare with only few reports in the literature, some associated with underlying coagulation disorders. We report multidetector computed tomography findings in a case of blunt abdominal trauma with otherwise no...
Paroxysmal nocturnal hemoglobinuria (PNH) is a rare hematologic disorder that manifests with hemolytic anemia, thrombosis, and peripheral blood cytopenias.Acute abdominal pain is one of the PNH clinical manifestations due to venous thrombosis of intra-abdominal sites including hepatic, portal, mesenteric, and splenic veins.Eculizumaband allogeneic bone marrow transplantation (BMT) arethe only w...
Dogs with portal cirrhosis but without portal hypertension (end-to-side portacaval anastomosis) retain sodium and expand plasma volume before ascites formation. In our study, dogs were subjected to bile duct ligation and simultaneous side-to-side portacaval anastomosis (PCA) in order to create a canine model of hepatic cirrhosis without intrahepatic or portal hypertension. The effect of normali...
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