
purpose of research - studying the possibility of applying the gel of methylcellulose (MC)
for intraperitoneal administration to prevent postoperative SPBP.
Of the group of naturally occurring polymers, the highest value in medicine
and pharmacy purchased cellulose ethers including methylcellulose (MC). Gel
based on it, according to the literature, non-toxic, physiologically inert and has
biological stability, large adsorption, emulsifying, wetting
and adhesion. When applying the gel on peritoneal MC cover bodies
he, having good surface properties, covers the abdominal organs
and the inner surface of the abdominal wall, providing preventive protivospaechny
effect (Douldson MP, Dtasy PB, 1997; Chary RB, Vani G, Raj YM, 1999;
Vlachou M. at al., 2001).
In the first phase of research to obtain information about the absence of any
was the influence of MC on the gel intact peritoneum (the method of puncture in the abdominal cavity
injected with 2 ml of 3% methylcellulose gel). After this, two series of rats
Wistar rats (30 animals each) in sterile conditions simulated SPBP, and
The first series was a control group, while the second - a pilot. Animals of the second series deserozirovannye
sections of peritoneum treated with 3% methylcellulose gel. On day 14 of the control
series of spikes occurred in all animals, the severity of adhesions by
semantic differential was 3,39 ±
0.18 points. In the experimental series in only four animals occurred podpaivanie
gland to the median postoperative scar, and the severity of adhesions
semantic differential method was 0,02 ±
0.001 points (P <0,0001).
Thus, the research results prove the effectiveness of
the use of MC and its gel to prevent postoperative SPBP in the experiment,
which opens up prospects for its clinical application.
Lipatov, VA, Bachurina EI Rationality of methylcellulose
for intraperitoneal administration in the prevention of postoperative adhesions
abdominal cavity. Proceedings of the 67 th Inter-University Scientific Conference for Students
and young scientists. In 2 parts. Part 2 .- Kursk: CSMU, 2002, sir. 125 - 126.