The term "fossa vesicae felleae" refers to the gallbladder fossa, an anatomical term that describes a depression in the liver where the gallbladder sits. The spelling of this word, "fossa vesicae felleae", is pronounced as /ˈfɒsə vɛˈsaɪ fiːliːiː/ in IPA phonetic transcription. The word 'fossa' means 'ditch or trench,' while 'vesicae' refers to the bladder, in this case, the urinary bladder. 'Felleae' indicates the gallbladder. Knowing IPA phonetics, one can accurately spell and pronounce this technical medical term.
The term "fossa vesicae felleae" refers to a anatomical structure found in the human body, specifically in the region of the gallbladder.
The word "fossa" originates from Latin and means a depression or a hollowed-out area. "Vesicae" also comes from Latin, meaning bladder. "Felleae" derives from the Latin word "fellis," which translates to bile. Hence, "fossa vesicae felleae" can be understood as the gallbladder fossa.
The fossa vesicae felleae is a concave area located on the visceral surface of the liver. It is positioned on the periphery of the liver's quadrate lobe, which is the region where the gallbladder is connected to the liver. The fossa vesicae felleae provides a shallow hollow where the gallbladder rests, facilitating its close contact with the liver.
The gallbladder, a small organ responsible for storing and releasing bile, is nestled within the fossa vesicae felleae, and its position is crucial for the effective functioning of the biliary system. Bile, produced by the liver, is transported through the hepatic ducts and stored in the gallbladder until required for digestion. The gallbladder contracts to release bile into the common bile duct when necessary, aiding in the breakdown and absorption of dietary fats.
Understanding the structure and location of the fossa vesicae felleae is pivotal in comprehending the complex interplay of organs and systems involved in digestion and bile metabolism within the human body.
A depression on the under surface of the liver anteriorly, between the quadrate and the right lobes, lodging the gall-bladder.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.