title: [Duodenogastric reflux in roentgenexaminations (author's transl)].
abstract: Duodenogastric reflux (DGR) favours gastritis, ulcer and carcinoma of the stomach, as well as bleeding from oesophagealvaricosis. DGR is seen regulary in roentgenexaminations of the operated stomach--with exception of selectiv proximal vagotomie--, and in approximately 30-50% in roentgenexaminations of the non operated stomach. Quantification of the DGR is possible by intraduodenal application of Barium or Jodcontaining substances via transpyloric tube, endoscope or intracholedochal T-tube, and cinematographical and electronic registration of the roentgenexamination.
mesh_terms: D001466:Barium Sulfate; D003287:Contrast Media; D004378:Duodenal Diseases / Q000000981:diagnostic imaging*; D005746:Gastric Emptying; D005773:Gastroscopy; D006801:Humans; D011859:Radiography; D013270:Stomach / Q000601:surgery; D013272:Stomach Diseases / Q000000981:diagnostic imaging*
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate
vernacular_title: Duodenogastraler Reflux bei Röntgenuntersuchungen.