title: [Importance of the morphofunctional status of APUD cells in the prognosis of duodenal ulcer hemorrhage].
abstract: In 24 patients with uncomplicated duodenal ulcer and 40 patients with acute bleeding duodenal ulcer morphofunctional status of the local paraendocrine adjusting system of the duodenal mucous membrane in the periulcer, ulcer and remote zones was studied with histochemical and electron-microscopic techniques. It is established, that ECL- and G-apudocytes hyperplasia and hyperfunction and vice versa D-cells reduction of the number and suppression of the secretory activity are reliable prognostic criteria of duodenal ulcer bleeding.
authors.forename: V D
authors.initials: VD
authors.lastname: Seidov
authors.forename: A V
authors.initials: AV
authors.lastname: Alekberzade
mesh_terms: D001078:APUD Cells / Q000502:physiology / Q000648:ultrastructure; D000208:Acute Disease; D000328:Adult; D004381:Duodenal Ulcer / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D004386:Duodenum / Q000473:pathology; D005260:Female; D006801:Humans; D006965:Hyperplasia; D008297:Male; D008875:Middle Aged; D008954:Models, Biological; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D011379:Prognosis