Extrahepatic Biliary Systems is a medical term that refers to the network of ducts that transport bile from the liver to the small intestine. The correct spelling of this term can be explained using IPA phonetic transcription as ɛkstrəˈhipætɪk ˈbɪliəri ˈsɪstəmz. The phonetic transcription reveals the correct pronunciation of each syllable and emphasizes the stress on the second syllable of the first word and the third syllable of the second word. The correct spelling and pronunciation of medical terms are crucial for clear communication among healthcare providers.
The extrahepatic biliary system refers to the anatomical structures located outside the liver that are responsible for the transport and circulation of bile. Bile is a digestive fluid produced by the liver that aids in the breakdown and absorption of fats and elimination of waste products from the body.
The main components of the extrahepatic biliary system include the bile ducts, gallbladder, and sphincter of Oddi. The bile ducts are a network of tubes that transport bile from the liver to the gallbladder and then to the small intestine. These ducts include the common hepatic duct, which receives bile from the liver, and the common bile duct, which carries bile from the gallbladder and liver to the small intestine.
The gallbladder is a small, pear-shaped organ located underneath the liver. Its primary function is to store and concentrate bile between meals. When food enters the small intestine, the gallbladder contracts and releases bile into the duodenum.
The sphincter of Oddi is a muscular valve located at the end of the common bile duct, where it joins the small intestine. It regulates the flow of bile into the small intestine and prevents reflux of intestinal contents into the biliary system.
The extrahepatic biliary system plays a crucial role in the digestion and absorption of fats and fat-soluble vitamins. It ensures the proper flow of bile for the breakdown and utilization of dietary fats, aiding in the overall digestive process.