[Managing the postoperative period after gastric resection in an experimental study].

In 60 mongrel dogs of both sexes, gastric resection was performed under endotracheal narcosis. Depending on peculiarities of conducting the postoperative period, the animals were subdivided into three groups: in group 1 animals, total parenteral nutrition was used, in group 2--total enteral nutrition, in group 3--combined therapy. Combined parenteral (dextrans) and enteral (energetic and plastic substrates) administration of drugs and nutrients is an optimal method of corrigative therapy after resection of the stomach.