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Biomedical subjects

T N Bodrova

Publications and source records attributed to T N Bodrova.

10 recordsLinked to original sources
PubMed1993

[Significance of the pleura in respiratory mechanics].

The spirogram and transpulmonary pressure curve have been registered, the work of breathing and its subdivisions, pulmonary compliance have been measured in 14 rabbits under intravenous thiopental anesthesia (1st stage). 60 minutes after death the dead bodies have been placed in the box with the pressure, imitating the breathing movements (2nd stage). The isolated lungs have been placed into the Donders beel (3rd stage). The specific work of breathing and active nonelastic part of total work of breathing have been increased during the 2nd stage. The work of breathing and all its subdivisions were significantly increased in the 3rd stage of experiment. Pulmonary compliance was invariable. The whole pleural cavity provided decrease of mechanical work of breathing.

Animals↗
PubMed1993

[Bronchial asthma in a hyperendemic focus of opisthorchiasis (western Siberia)].

The data obtained on bronchial asthma (BA) occurrence in the hyperendemic opisthorchiasis focus in the western Siberia show BA in it to run a more severe and prognostically unfavourable course against the population from other Siberian regions safer by opisthorchiasis. The latter adapted to hepatobiliary system negatively affects the bronchi and lungs due to the involvement of eosinophilic and immunocomplex mechanisms damaging BA patients' shock organ. By means of additional antigenic stimulus, opisthorchiasis sensitization changes BA clinical manifestations and immunological manifestations status of BA patients dictating the necessity of immunological correction. High BA incidence was registered among subjects who had come from areas where opisthorchiasis was encountered less frequently.

Adult↗
PubMed1990

[Pathophysiological classification of external respiratory failure].

On the basis of literature analysis and clinical experience, a classification of external respiratory failure (ERF) is suggested. The types of ERF can be as follows: 1) pulmonary ventilation failure; 2) gas diffusion failure; 3) pulmonary blood flow failure; 4) respiration control failure; and 5) ambient air gas composition change. The forms of ERI can be classified as acute, subacute and chronic. The stages of ERF include the following: I (compensatory) with pulmonary ventilation function drop of degree I-III (of an obstructive, restrictive and mixed type) and without hypoxemia, normo- or hypocapnia; II (subcompensatory) with the same pulmonary ventilation failures, moderate or serious hypoxemia, normo- or hypocapnia; III (decompensatory) with hypoxemia and hypercapnia or extremely severe hypoxemia in combination with normo- or hypocapnia.

Humans↗