Related Experiment Video
Updated: Aug 8, 2026

Determining Bile Duct Density in the Mouse Liver
Published on: April 30, 2019
[Age characteristics of the bile duct system functioning in the norm and in the gastrointestinal system pathology]
V Iu Golofeevskiĭ1, V A Novitskiĭ, V I Ped'
1Military-Medical Academy, St.-Petersburg.
Abstract:
At the present the age-specific particularities of many organs and systems used in diagnostics are determined. The function--morphological state of the biliary system in different age groups is poorly studied. The age-specific particularities of biligenesis in norm (control group--90 persons) and in pathology were studied by the following traditional methods: multifractional chromatic duodenal catheterization, dynamic scintigraphy of gallbladder, dynamic ultrasonic cholecystography. There were 167 patients with gastroduodenal diseases (chronic gastritis, gastric, duodenal and intestinal ulcers) and 115 patients with calculous cholecystites and chronic hepatites. The gastroduodenal affections reinforced the appearnce and the course of typical age alterations of biliary system. Patients sufferin from hepatobiliary pathology over 5 years biliation ability has remained in normal values.
Related Concept Videos
Gastrointestinal Motility Disorders
Chronic Bowel Disorders: Introduction
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Bile
Bile is released when dietary fats enter...
Gallbladder
The gallbladder's anatomy consists of three regions: the fundus, body, and neck. Extending from the neck, the cystic duct joins the common...
Diseases of the Liver and Gallbladder
Cirrhosis is characterized by the scarring of hepatic lobules in the liver, which are replaced by fibrous tissue, affecting the liver's normal functioning. NAFLD, on the other hand, is caused by an excessive build-up of fat in the liver, not related to...
Cirrhosis II: Pathophysiology

