Kabardino-Balkar state university named after Kh. m. Berbekov, nalchik, russiaЦель исследования состояла в морфологическом и гистохимическом изучении развития острых изъязвле-ний желудка и ДПК при различных этиологических факторах острой гастропатии. В основу работы положен клинико-морфологический анализ обследования и лечения 452 больных, находившихся на лечении по поводу острых изъязвлений гастродуоденальной зоны пищеварительного тракта. В качестве общей морфогистоло-гической характеристики состояния слизистой оболочки желудка этих больных отмечалось: 1) наличие острых язв или острых эрозий; 2) нарушение микроциркуляции; 3) снижение плотности и флуоресценции адренерги-ческих нервных волокон и повышение активности ацетилхолинэстеразы в холинергических нервных волокнах; 4) наличие Helicobacter pylori; 5) наличие хронического воспаления; 6) нарушение клеточного обновления. Ключевые слова: острые язвы, ацетилхолин, вегетативная иннервация, кислотопродукция, Helicobacter pyloriThe purpose of the study was morphological and histochemical study of the pathogenesis of acute ulceration of the stomach and duodenum with various etiological factors of acute gastropathy. The study is based on clinical and morphological analysis of the examination and treatment of 452 patients who had been treated for acute ulceration of the gastroduodenal zone of digestive tract. As a general morphohistological characteristic of the state of the gastric mucosa of these patients, it was noted: 1) the presence of acute ulcers or acute erosion; 2) violation of microcirculation; 3) a decrease of density and fluorescence of adrenergic nerve fibers and increase of acetylcholinesterase activity in the cholinergic nerve fibers; 4) the presence of Helicobacter pylori; 5) the presence of chronic inflammation; 6) violation of cellular regeneration.
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