Pimenta's point
Pimenta's Point
Pimenta's Point (pronunciation: pih-men-tahz point) is a significant anatomical landmark in the field of Gastroenterology and Endoscopy. It is named after the Brazilian gastroenterologist, Dr. Paulo Pimenta, who first described its importance in the context of Endoscopic Retrograde Cholangiopancreatography (ERCP).
Etymology
The term "Pimenta's Point" is derived from the name of Dr. Paulo Pimenta, a renowned gastroenterologist from Brazil. He was instrumental in identifying this anatomical landmark and its significance in ERCP procedures.
Definition
Pimenta's Point refers to the location in the Duodenum where the Common Bile Duct (CBD) and the Pancreatic Duct intersect. This point is crucial in ERCP procedures as it serves as a guide for the insertion of the endoscope and the cannulation of the CBD and Pancreatic Duct.
Related Terms
- Endoscopy: A non-surgical procedure used to examine a person's digestive tract.
- Gastroenterology: The branch of medicine focused on the digestive system and its disorders.
- Duodenum: The first part of the small intestine immediately beyond the stomach.
- Common Bile Duct: A duct that carries bile from the liver and gallbladder into the duodenum.
- Pancreatic Duct: A duct joining the pancreas to the common bile duct to supply pancreatic juices which aid in digestion.
- Endoscopic Retrograde Cholangiopancreatography (ERCP): A procedure that combines upper gastrointestinal (GI) endoscopy and x-rays to treat problems of the bile and pancreatic ducts.
External links
- Medical encyclopedia article on Pimenta's point
- Wikipedia's article - Pimenta's point
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