[Use of gelvisol in the early postoperative period in patients with diseases of the abdominal organs].

The substance gelvisol obtained in Leningrad Research Institute of Hematology and Blood Transfusion was employed in 198 patients with abdominal organs pathology. There was noted a positive effect of the peroral plasma substitutor on the circulatory blood volume and its components, electrolytic balance, general condition of the operated patients. The authors have elaborated the method of gelvisol administration both per os (30-50 ml each 1-2 hours; up to 1000-2000 ml a day) and in intraintestinal administration via a sound.