APPLIED RADIOLOGICAL ANATOMY

ANATOMY

GASTRO INTESTINAL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The hepatic duct deliver bile to the gallbladder via ____
A
Cystic duct
B
Common bile duct
C
Sphincter
D
None of the above
Explanation: 

Detailed explanation-1: -When the liver cells secrete bile, it is collected by a system of ducts that flow from the liver through the right and left hepatic ducts. These ducts ultimately drain into the common hepatic duct. The common hepatic duct then joins with the cystic duct from the gallbladder to form the common bile duct.

Detailed explanation-2: -Bile is made in the liver and flows through the common hepatic duct and the cystic duct to the gallbladder, where it is stored. When food is being digested, bile is released from the gallbladder and flows through the common bile duct and pancreas into small intestine.

Detailed explanation-3: -Bile flows from the liver, through the hepatic ducts, into the cystic duct and to the gallbladder, where it is stored. Bile helps digest the fat in foods. Bile is mainly made up of: bile salts.

Detailed explanation-4: -The two ducts join outside the liver and form the common hepatic duct. The cystic duct from the gallbladder joins the common hepatic duct to form the common bile duct. The common bile duct passes through the pancreas and ends in the small intestine. Bile is made by the liver and stored in the gallbladder.

Detailed explanation-5: -When stimulated by the hormone cholecystokinin (CCK), the gallbladder contracts, pushing bile through the cystic duct and into the common bile duct. Simultaneously, the sphincter of Oddi relaxes, permitting bile to enter the duodenal lumen.

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