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Effect of portacaval anastomosis on hypersplenism
Digestive Diseases and Sciences, 1980Leukopenia, thrombocytopenia, and hemolytic anemia occur commonly in advanced cirrhosis. Some investigators have reported that portacaval anastomosis (PCA) abolished hypersplenism while others have not found PCA to be uniformly beneficial. We compared the frequency of hypersplenism before and after admission to a controlled investigation of the effects
M G, Mutchnick, E, Lerner, H O, Conn
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Journal of Neuroscience Research, 2021
The episodes of cerebral dysfunction, known as encephalopathy, are usually coincident with liver failure. The primary metabolic marker of liver diseases is the increase in blood ammonium, which promotes neuronal damage. In the present project, we used an
Mayra López-Cervantes +9 more
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The episodes of cerebral dysfunction, known as encephalopathy, are usually coincident with liver failure. The primary metabolic marker of liver diseases is the increase in blood ammonium, which promotes neuronal damage. In the present project, we used an
Mayra López-Cervantes +9 more
semanticscholar +1 more source
The FASEB Journal, 2021
Liver fibrosis is due to the over deposition of collagens on the extracellular matrix, causing fibrotic septa and liver failure. Portocaval anastomosis (PCA) is a model of liver disease. Fibrogenesis is stimulated by AVP.
A. Quintanar-Stephano +6 more
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Liver fibrosis is due to the over deposition of collagens on the extracellular matrix, causing fibrotic septa and liver failure. Portocaval anastomosis (PCA) is a model of liver disease. Fibrogenesis is stimulated by AVP.
A. Quintanar-Stephano +6 more
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Encephalopathy and Portacaval Anastomosis
Scandinavian Journal of Gastroenterology, 1970Kardel, T., Lund, Y., Zander Olsen, P., Mollgaard, V. & Gammeltoft, A. 1970. Encephalopathy and Portacaval Anastomosis. Scand. J. Gastroent.
T, Kardel +4 more
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ENCEPHALOPATHY AFTER PORTACAVAL ANASTOMOSIS
The Lancet, 1968Abstract The development of neuropsychiatric abnormalities (hepatic encephalopathy) has been investigated in relation to electroencephalographic (E.E.G.) changes in two groups of patients: 19 patients before and up to three years after end-to-side portacaval anastomosis and 19 other patients ten or more years after a portacaval shunt had been done. In
A E, Read +3 more
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Brain monoamines after portacaval anastomosis
Metabolic Brain Disease, 1986Norepinephrine, dopamine, and serotonin, as well as the serotonin metabolite, 5-hydroxyindoleacetic acid, were measured in whole-brain extracts from rats with a portacaval shunt or sham operation. Norepinephrine, serotonin, and 5-hydroxyindoleacetic acid were significantly higher after shunting. There was no difference in dopamine.
A M, Mans, R A, Hawkins
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Balloon dilatation of stenotic portacaval anastomosis
Hepatology, 1981Hemorrhage from esophageal varices is an infrequent occurrence after a portacaval anastomosis. A stenotic portacaval anastomosis resulted in persistent portal hypertension and variceal hemorrhage. Treatment by transluminal balloon dilatation of the stenotic shunt resolved the hemodynamic abnormality as demonstrated by ...
J E, Bredfeldt +4 more
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RIGHT THORACOABDOMINAL APPROACH FOR PORTACAVAL ANASTOMOSIS
Archives of Surgery, 1951WHIPPLE 1 and Blakemore 2 in 1943 began to restudy the problem of the surgical approach to the distressing complications of portal cirrhosis. Eck 3 initiated the study in 1877 when he performed the first recorded successful anastomosis of the portal vein to the inferior vena cava. It remained for Blakemore, 4 Whipple 5 and later Blalock, 6 Linton 7 and
W H, FALOR, R H, GOLLINGS
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