CONCLUSIONS

The use of endoscopy recanalization of intestinal lumen upon acute or partial colon obstruction in rectal cancer patients in combination with entero- and colonosorption allows: quickly eliminate the symptoms of intestinal insufficiency syndrome; perform adequate chemoradiotherapy in preoperative period; facilitate the performance of primary reparative operation and the course of post-operative period; achieve significant decrease in the number of obstructive resections without worsening the prognosis of the main disease.

Also, it has been shown that the use of carbon enterosorbents for IIS elimination and prophylaxis of systemic
toxicity manifestations at the background of performed chemo- and radiotherapy is more effective than the use
of enterosorbents on the basis of polymethylsiloxane.