[Duodenogastric reflux]. 1977

M Rothmund

Duodenogastric reflux is a pathophysiological phenomen occurring after motility disturbances on the antroduodenal junction and after operative procedures destroying, removing or bypassing the pylorus. The reflux of bile can lead to a symptomatic chronicatrophic gastritis and is an important factor in the pathogenesis of gastric ulcer type I. The pyloric regurgitation test, marking of the bile with Bromsulphalein or 14C-chenodesoxycholic acid are reliable methods to prove reflux. For treatment of bile reflux and postoperative alkaline reflux gastritis substances augmenting antral peristalsis and binding bile acids can be used. More effective are surgical procedures diverting the bile flow from the stomach or the gastric remnant.

UI MeSH Term Description Entries
D008365 Manometry Measurement of the pressure or tension of liquids or gases with a manometer. Tonometry,Manometries
D011178 Postgastrectomy Syndromes Sequelae of gastrectomy from the second week after operation on. Include recurrent or anastomotic ulcer, postprandial syndromes (DUMPING SYNDROME and late postprandial hypoglycemia), disordered bowel action, and nutritional deficiencies. Postgastrectomy Syndrome,Syndrome, Postgastrectomy,Syndromes, Postgastrectomy
D011708 Pylorus The region of the STOMACH at the junction with the DUODENUM. It is marked by the thickening of circular muscle layers forming the pyloric sphincter to control the opening and closure of the lumen. Pyloric Sphincter,Pyloric Sphincters,Sphincter, Pyloric,Sphincters, Pyloric
D002908 Chronic Disease Diseases which have one or more of the following characteristics: they are permanent, leave residual disability, are caused by nonreversible pathological alteration, require special training of the patient for rehabilitation, or may be expected to require a long period of supervision, observation, or care (Dictionary of Health Services Management, 2d ed). For epidemiological studies chronic disease often includes HEART DISEASES; STROKE; CANCER; and diabetes (DIABETES MELLITUS, TYPE 2). Chronic Condition,Chronic Illness,Chronically Ill,Chronic Conditions,Chronic Diseases,Chronic Illnesses,Condition, Chronic,Disease, Chronic,Illness, Chronic
D004378 Duodenal Diseases Pathological conditions in the DUODENUM region of the small intestine (INTESTINE, SMALL). Disease, Duodenal,Diseases, Duodenal,Duodenal Disease
D005756 Gastritis Inflammation of the GASTRIC MUCOSA, a lesion observed in a number of unrelated disorders. Gastritides
D005764 Gastroesophageal Reflux Retrograde flow of gastric juice (GASTRIC ACID) and/or duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the distal ESOPHAGUS, commonly due to incompetence of the LOWER ESOPHAGEAL SPHINCTER. Esophageal Reflux,Gastro-Esophageal Reflux Disease,GERD,Gastric Acid Reflux,Gastric Acid Reflux Disease,Gastro-Esophageal Reflux,Gastro-oesophageal Reflux,Gastroesophageal Reflux Disease,Reflux, Gastroesophageal,Acid Reflux, Gastric,Gastro Esophageal Reflux,Gastro Esophageal Reflux Disease,Gastro oesophageal Reflux,Gastro-Esophageal Reflux Diseases,Reflux Disease, Gastro-Esophageal,Reflux, Gastric Acid,Reflux, Gastro-Esophageal,Reflux, Gastro-oesophageal
D005769 Gastrointestinal Motility The motor activity of the GASTROINTESTINAL TRACT. Intestinal Motility,Gastrointestinal Motilities,Intestinal Motilities,Motilities, Gastrointestinal,Motilities, Intestinal,Motility, Gastrointestinal,Motility, Intestinal
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001646 Bile An emulsifying agent produced in the LIVER and secreted into the DUODENUM. Its composition includes BILE ACIDS AND SALTS; CHOLESTEROL; and ELECTROLYTES. It aids DIGESTION of fats in the duodenum. Biliary Sludge,Sludge, Biliary

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