Transient Portal Hypertension
In most cases, portal hypertension is a chronic complication of a chronic disease of the portal vein, or the liver, or the hepatic veins. It is conceivable that an acute and transient disease of the portal vein, or the liver, or the hepatic veins may determine an acute and transient increase of portal vein pressure. However, the number of well-documented cases of transient portal hypertension is limited, which may suggest that the condition is uncommon. In fact, transient increase in portal hypertension is likely to be relatively common; but, porbably because the increase in portal pressure remains moderate and is of short duration, transient portal hypertension is asymptomatic and is therefore not recognized. Nevertheless, in a few well documented cases, transient portal hypertension has induced transient ascites  and bleeding esophageal varices [2,3].
KeywordsPortal Vein Portal Hypertension Hepatic Vein Portal Vein Thrombosis Splenic Vein
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Bernuau J, Degott C, Nouel O, Rueff B, Benhamou JP (1983) Non-fatal acute fatty liver of pregnancy. Gut 24: 340–344PubMedCrossRefGoogle Scholar
Hearta W, Palmer ED (1959) Portal hypertension with esophageal varices in acute infectious hepatitis: further observations. Am J Med 237: 596–599CrossRefGoogle Scholar
Nouel O, Lebrec D, Denis J (1981) Rupture de varices oesophagiennes chez un malade atteint d’hépatite fulminante. Gastroenterol Clin Biol 5: 91–92PubMedGoogle Scholar
Valla D, Fléjou JF, Lebrec D, Bernuau J, Rueff B, Salzmann JL, Benhamou JP (1989) Portal hypertension and ascites in acute hepatitis: Clinical hemodynamic and histological correlations. Hepatology 10: 482–487PubMedCrossRefGoogle Scholar
Preisig R, Rankin JG, Sweeting G, Bradley SE (1966) Hepatic hemodynamics during viral hepatitis in man. Circulation 34: 188–197CrossRefGoogle Scholar
Lebrec D, Nouel O, Bernuau J, Rueff B, Benhamou JP (1980) Portal hypertension in fulminant viral hepatitis. Gut 21: 962–964PubMedCrossRefGoogle Scholar
Viola C, Vineta L, Bosch J, Rodes J (1983) Exudative ascites in the course of acute type B hepatitis. Hepatology 3: 1013–1015PubMedCrossRefGoogle Scholar
Rollins BJ (1986) Hepatic veno-occlusive disease. Am J Med 81: 297–306PubMedCrossRefGoogle Scholar
Lebrec D, Nataf C, Bernuau J, Nouel O (1981) Transient intrahepatic portal hypertension. A case report. Digestion 21: 140–142PubMedCrossRefGoogle Scholar