[Acid-forming function of the stomach in liver diseases and extrahepatic blockade of the portal circulation in children before and after surgical treatment].
The gastric juice acidity was analyzed in 6 healthy children and 46 children with different diseases of the liver and portal system. The method of fractional intubation or acidotest was used. It was established that the drop of the stimulated gastric secretion in patients with chronic diseases of the liver was dependent on the degree of the hepatocyte lesion rather than on the concomitant portal hypertension. In the extrahepatic blockade of the portal blood circulation the gastric juice secretion was either normal or high. A relationship was found between the activity of the stimulated gastric juice secretion and gastro-esophageal hemorrhages. Splenectomy resulted in higher stimulated gastric secretion while the Tanner operation distinctly inhibited it for a long period (up to 3 years).
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D005215:Fasting; D005753:Gastric Mucosa / Q000378:metabolism*; D006801:Humans; D008107:Liver Diseases / Q000503:physiopathology* / Q000601:surgery; D011168:Portal System / Q000503:physiopathology*; D013156:Splenectomy
Kislotoobrazuiushchaia funktsiia zheludka pri zabolevaniiakh pecheni i vnepechenochnoĭ blokade portal'nogo krovoobrashcheniia u deteĭ do i posle operativnogo lecheniia.