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Gastroenterostomy, anastomosis of gastric cardia to jejunum. A gastroenterostomy is the surgical creation of a connection between the stomach and the jejunum.The operation can sometimes be performed at the same time as a partial gastrectomy (the removal of part of the stomach).
Also known as the Reichel–Polya operation, this is a type of posterior gastroenterostomy which is a modification of the Billroth II operation [1] developed by Eugen Pólya and Friedrich Paul Reichel. It involves a resection of 2/3 of the stomach with blind closure of the duodenal stump, and a retrocolic gastrojejunostomy.
Gastrostomy (Percutaneous endoscopic gastrostomy) · Gastroduodenostomy · Gastroenterostomy · Ileostomy · Jejunostomy · Colostomy · Cholecystostomy · Hepatoportoenterostomy · Sigmoidostomy: Uvulotomy · Myotomy (Heller myotomy · Pyloromyotomy) · Anal sphincterotomy · Lateral internal sphincterotomy
Billroth II, more formally Billroth's operation II, is an operation in which a partial gastrectomy (removal of the stomach) is performed and the cut end of the stomach is closed.
Gastroenterology (from the Greek gastḗr- "belly", -énteron "intestine", and -logía "study of") is the branch of medicine focused on the digestive system and its disorders. [1]
A bowel resection or enterectomy (enter-+ -ectomy) is a surgical procedure in which a part of an intestine (bowel) is removed, from either the small intestine or large intestine.
Upper gastrointestinal surgery, often referred to as upper GI surgery, refers to a practice of surgery that focuses on the upper parts of the gastrointestinal tract.There are many operations relevant to the upper gastrointestinal tract that are best done only by those who keep constant practice, owing to their complexity.
The name is derived from the surgeon who first described it (César Roux) [1] and the stick-figure representation. Diagrammatically, the Roux-en-Y anastomosis looks a little like the letter Y.