Biomedical subjects

R R Guliev

Publications and source records attributed to R R Guliev.

3 recordsLinked to original sources

PubMed2001

[Mechanism of alcohol action on gastric secretion].

In chronic experiment on dogs (3 dogs with Pavlov's miniature stomach, 3 dogs with Heidenhain's miniature stomach) the mechanism of action of alcohol (8%-150 ml) on gastric secretion was clarified. For this purpose the new inhibitor of gastric secretion--glycopeptide was utilized, which action was preset in laboratory of G.K. Shlygin. Was shown, that in effect of alcohol on gastric secretion take place the complicated mechanism including as a nervous regulation (vagus nerves), and humoral: participation of gastrin and histamine in secretory effect of a stomach, and also immediate effect of ethanol on acid glands.

Animals↗

PubMed1990

[Endoscopic study using a superthin endoscope in benign esophageal strictures].

To increase the diagnostic possibilities, the authors suggested a method of endoscopic examination of patients with esophageal strictures by means of a superthin PF-28 fibroscope produced by the Olympus firm (Japan), which was introduced along a string-guide. The examination was successful in 24 of 26 patients. Clinical observations have shown that esophagogastroscopy with a superthin endoscope makes it possible to recognize the exact length of the stenosed segment, detect the second zone of stenosis, and determine the condition of the mucous membrane of the esophago-gastric junction and the proximal part of the stomach.

Adult↗

PubMed1990

[Current possibilities of diagnostic and surgical endoscopy in cicatricial esophageal stenosis].

Endoscopic methods of examination have been employed in 153 cases of burn and peptic strictures of the esophagus. The experience has shown that the use of small-diameter (including ultrathin) fiber endoscopes provides maximum information of the status of the esophagus along its whole length as well as of the stomach and duodenum, which is of importance in the choice of therapeutic tactics in this category of patients. Eighty one patients with cicatricial stenosis of the esophagus and esophageal anastomoses were subjected to various endoscopic interventions: balloon hydrodilation, bougienage, electrocision, and endoprosthesis . Balloon hydrodilatation was the major technique and in many cases was combined with other modes of therapeutic endoscopy. The authors' experience suggest that endoscopy adds to the available treatments for cicatricial strictures of the esophagus and esophageal anastomoses.

Adolescent↗