What causes intrahepatic duct dilatation?
A cause of the CBD dilation was found on average in 33% of cases and the most common causes were: CBD stone, chronic pancreatitis, and periampullary diverticulum.
What does intrahepatic biliary dilatation mean?
Biliary dilatation (also called dilation) is a procedure to stretch bile ducts that are too narrow. Bile, a substance that helps in the digestion of fats, is made in the liver and stored in the gallbladder. After meals it is excreted into the intestines via the bile ducts (also called biliary ducts).
Is bile duct dilation serious?
Conclusions: Incidentally found biliary tract dilatation can be a manifestation of significant biliary tract disease including malignancy. Long-term outcome is not well defined and further prospective studies examining the most cost-effective approach to evaluation are needed.
What is the treatment for a dilated bile duct?
Treatment of Biliary Obstruction Your doctor may recommend chemotherapy, radiotherapy, or surgery to treat your cancer. If your bile duct is blocked due to choledochal cysts, your doctor will perform surgery to treat your enlarged bile ducts.
What is intrahepatic duct?
Intrahepatic bile ducts are a network of small tubes that carry bile inside the liver. The smallest ducts, called ductules, come together to form the right hepatic bile duct and the left hepatic bile duct, which drain bile from the liver. Bile is stored in the gallbladder and is released when food is being digested.
What is the meaning of intrahepatic?
What are intra hepatic ducts?
Enlarge. Anatomy of the intrahepatic bile ducts. Intrahepatic bile ducts are a network of small tubes that carry bile inside the liver. The smallest ducts, called ductules, come together to form the right hepatic bile duct and the left hepatic bile duct, which drain bile from the liver.
What are the symptoms of bile duct problems?
Symptoms of Bile Duct Obstruction pale-colored stools which are caused by a lack of bilirubin in the stool. If these symptoms are present, it’s like due to a problem with the gallbladder. Other noticeable symptoms are abdominal pain (particularly in the upper right quadrant), nausea, vomiting, and fever.
What are the intrahepatic ducts?
Is the common hepatic duct intrahepatic or extrahepatic?
The extrahepatic ducts include the part of the right and left hepatic ducts that are outside the liver, the common hepatic duct and the common bile duct.