How Do You Spell BILIARY COLLICULUS?

1. The term "biliary colliculus" refers to a small, rounded and protruding structure located at the interior side of the nasal surface of the liver. This anatomical feature is primarily formed by a combination of the bile duct, a tube-shaped structure responsible for carrying bile, and the hepatic artery, a blood vessel that supplies oxygenated blood to the liver.

   The biliary colliculus serves an important role in the digestive process. It serves as a junction point where the common hepatic duct, which carries bile from the liver, and the cystic duct, which carries bile from the gallbladder, meet. At this point, these two ducts join to form the common bile duct, which then transports bile to the gallbladder and the small intestine.

   The biliary colliculus plays a crucial role in regulating the flow of bile within the digestive system. It contains specialized muscle fibers that contract and relax in response to signals from the body, known as the bile reflex. These contractions help propel bile through the duct system and into the small intestine, where it aids in the digestion of fats.

   In summary, the biliary colliculus is a small, protruding structure formed by the bile duct and hepatic artery in the liver. It serves as a key junction point for the biliary ducts and plays an important role in regulating the flow of bile throughout the digestive system.

2. Facial hillock, a flat thick portion of the eminentia medialis, just above the striae medullares in the rhomboidal fossa; it is formed by the internal genu of the facial nerve.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for BILIARY COLLICULUS

The word "biliary" originated from the Latin word "bilis", which means "bile". Bile is a digestive fluid produced by the liver and stored in the gallbladder.

The term "colliculus" comes from the Latin word "colliculus", which means "small hill" or "mound". In anatomy, "colliculus" is used to describe small protrusions or elevated structures.

Therefore, the word "biliary colliculus" combines "biliary" referring to bile and "colliculus" referring to a small elevated structure. In the context of anatomy, the term is typically used to describe a small elevation or protrusion within the bile ducts or gallbladder.