[Effects of application resistive and flex resistance to breath in training sportsmen].

Research on studying influence of a rate of muscular training in conditions of additional aerodynamic and flex resistance to breath on a level of physical working capacity, aerobic productivity and a functional condition of system of breath is executed. It is shown, that regular muscular training on a background of use of the dosed out breath with increased aerodynamic and flex resistance to respiratory stream and respiratory movements, first of all. provides essential growth of functionalities of the respiratory muscles expressed in authentic increase of power and speed-power parameters, shortening of time of impellent reaction of respiratory muscles.

[Invasion-free respiratory monitoring in thoracal surgery of oncology patients].

The results of intraoperative monitoring in thoracal surgery of 375 oncology patients with lung cancer were analyzed. The dynamic parameters of ventilation and blood gas composition were investigated in patients with uncomplicated anesthetic management and with complicated adequate ventilation. The diagnostic value of the above parameters is defined for optimizing the respiratory support in surgery for lung cancer.

[Changes in mechanical properties of the lungs in thoracic surgery in cancer patients].

Mechanical characteristics of the lungs and time course of their changes at various stages of thoracal surgery were studied in 119 cancer patients. Lung compliance significantly decreased during transfer of the patients into lateral position. The ranges of normal values of lung compliance and aerodynamic resistance at the stage of one-lung ventilation were determined.