Protective technologies of modern methods of respiratory support in neonatal practice

Abstract

The article presents an analysis of literature data on modern protective regimens for invasive respiratory support in premature newborns with respiratory distress syndrome. We have considered positive and negative aspects of the used methods of invasive ventilation of the lungs, which are currently widely used as a method of respiratory therapy in obstetric hospitals at any level, even in the category of children with extremely and very low birth weight. Modern protective mechanical ventilation provides for 2 main directions for reducing ventilator-induced lung damage: a decrease in tidal volume (Vt) and the principle of tolerable (permissive) hypercapnia. The use of the technique of permissive hypercapnia and regimens with a target volume can reduce the likelihood of ventilator-induced lung injury in newborns. Despite the limited indications for mechanical ventilation in modern neonatology and the widespread use of non-invasive ventilation, for patients who really need mechanical ventilation, the use of volume-targeted regimens offers the best chance of reducing ventilation complications.

Keywords

• neonatal respiratory distress syndrome
• biotrauma
• invasive respiratory support