sphincter of hepatopancreatic ampulla

hepatopancreatic ampullary sphincter

Muscular valve that controls the flow of digestive juices (bile and pancreatic juice) through the ampulla of Vater into the second part of the duodenum. Relaxed by the hormone Cholecystokinin (CCK) via vasoactive intestinal polypeptide (VIP).[WP].

Type Muscle
Structure parente gastrointestinal sphincter
Nom latin hepatopancreatic ampullary sphincter
FMA ID 15077

Questions fréquentes

What is the sphincter of hepatopancreatic ampulla?
Muscular valve that controls the flow of digestive juices (bile and pancreatic juice) through the ampulla of Vater into the second part of the duodenum. Relaxed by the hormone Cholecystokinin (CCK) via vasoactive intestinal polypeptide (VIP).[WP].
What is the Latin name for the sphincter of hepatopancreatic ampulla?
The Latin name for the sphincter of hepatopancreatic ampulla is hepatopancreatic ampullary sphincter.

Structures associées

mucus body coating mucous body coating mucus cocoon mucous cocoon Mullerian duct ductus paramesonephricus multi cell part structure cell part cluster multicellular anatomical structure multicellular structure multilaminar epithelium laminated epithelium multi-tissue structure multi-tissue structures multi-unit eye

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.