[Electromyography studies of gastrointestinal obstruction zones. An animal experiment study].
In experiments on animals the function of cardia, pylorus and ileocecal valve was characterized electromyographically. Under non-pathologic conditions a reflux in the cardia and ileocecal region cannot be expected; the pylorus permits a physiological reflux between duodenum and stomach. A connection to other reflux-dependent pathological processes is discussed.
D000818:Animals; D002299:Cardia / Q000503:physiopathology; D002432:Cecum / Q000503:physiopathology; D004285:Dogs; D004383:Duodenogastric Reflux / Q000503:physiopathology*; D004386:Duodenum / Q000503:physiopathology; D004576:Electromyography; D004947:Esophagus / Q000503:physiopathology; D005260:Female; D005764:Gastroesophageal Reflux / Q000503:physiopathology*; D005769:Gastrointestinal Motility; D007080:Ileocecal Valve / Q000503:physiopathology*; D007082:Ileum / Q000503:physiopathology; D008297:Male; D011708:Pylorus / Q000503:physiopathology; D013270:Stomach / Q000503:physiopathology
Elektromyographische Untersuchungen an gastrointestinalen Verschlusszonen. Tierexperimentelle Untersuchung.