[Effect of intraoperative lavage of the large intestine with hyperoxygenated solution on the healing of large intestinal anastomosis].

In the experiment on 80 rats, the intraoperative lavage of the colon (IL) in its perforation and acute obstructive ileus was performed. Lavage was performed before wound closure and placing the anastomosis. In using IL with hyperoxigenated solution, the favourable course of the postoperative period, increase in number of the animals survived, decrease in incidence of complications were noted.