Perioperative nutritional support. Clinical practice recommendations of the national “Federation of Anesthesiologists and Reanimatologists”
Ilya N. Leiderman, А. И. Грицан, И. Б. Заболотских, В. А. Мазурок, Igor V. Polyakov, А. Л. Потапов, А. В. Сытов, Andrey I. Yaroshetskiy
Abstract
Numerous publications show that, depending on the type of pathology, protein-energy malnutrition develops in 20– 50 % of surgical patients directly in the hospital in the early postoperative period. Rather a great number of patients with surgical diseases are already hospitalized with varying degrees of malnutrition. From 30 % to 69 % of patients are admitted to the hospital with I–III grade of protein-energy malnutrition and require mandatory nutritional support. Risk factors for protein-energy malnutrition development are determined in 60–70 % of hospitalized patients. This clinical practice recommendations present the basic principles of nutritional support in the perioperative period.