Evaluation of resistance to transient occlusion of anterior mesenteric artery under the influence of the course of mineral water enriched with selenium (experimental research)

OBJECTIVE: To evaluate the effect of the preventive course of drinking mineral water enriched with selenium on the processes of resistance to the damaging action of reversible occlusion of the anterior mesenteric artery based on the comparison of intestinal morphological changes in the experiment.

MATERIAL AND METHODS: There has been modeled ischemic reperfusion injury of the intestinal wall according to H. Ikeda and co-authors using reversible occlusion of the anterior mesenteric artery with 33 outbred male rats. The rats were divided into four groups by block randomization: the 1st group - intact animals (n=7) - without an exposure; the control group - sham operated animals (n=6); the group of comparison (n=7) - with a model-operation; the experimental group (n=11) - animals with a model operation that had courses of intragastric watering of bottled sulfate-chloride-hydrocarbonate-sodium low-mineralized (2.2 g/l) drinking mineral water «Psyzh» enriched with selenium. Biopsies of the small intestine were taken for histological examination.

RESULTS: Histological examination of the small intestine of experimental animals determines various degrees of severity of damage: on average, the animals of the experimental group on the scale of C.J. Chiu (1970) had the lowest degree of severity of pathological changes, the animals of the group of comparison - 1.4 times higher (p=0.02). That is, the effect of a preventive course of mineral water «Psyzh» enriched with selenium was manifested in the formation of resistance to the damaging effect of reversible occlusion of the anterior mesenteric artery; in the presence of ischemic reperfusion damage to the intestinal wall, comparable in severity to changes with the animals without prevention, the most significant positive effect was realized in the containment of reactive changes.

CONCLUSION: The effect of the preventive course of drinking mineral water «Psyzh» enriched with selenium manifested itself in the formation of resistance to the damaging effect of reversible occlusion of the anterior mesenteric artery, which is the basis for introducing this technique into clinical practice in order to prevent the development of reperfusion injuries of the intestine.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:99

Enthalten in:

Voprosy kurortologii, fizioterapii, i lechebnoi fizicheskoi kultury - 99(2022), 6. Vyp. 2 vom: 13., Seite 50-55

Sprache:

Russisch

Weiterer Titel:

Otsenka ustoichivosti k tranzitornoi okklyuzii perednei bryzheechnoi arterii pod vliyaniem kursa mineral'noi vody, obogashchennoi selenom (eksperimental'noe issledovanie)

Beteiligte Personen:

Kaisinova, A S [VerfasserIn]
Uzdenov, M B [VerfasserIn]
Fedorov, A A [VerfasserIn]
Badakhova, D K [VerfasserIn]
Gusova, B A [VerfasserIn]
Khodova, T V [VerfasserIn]

Links:

Volltext

Themen:

Drinking mineral waters
English Abstract
Experiment
H6241UJ22B
Histomorphology
Ischemia-reperfusion of small intestine
Journal Article
Mineral Waters
Rats
Selenium

Anmerkungen:

Date Completed 14.12.2022

Date Revised 22.12.2022

published: Print

Citation Status MEDLINE

doi:

10.17116/kurort20229906250

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM350235554