Biomedical subjects

Iu N Boev

Publications and source records attributed to Iu N Boev.

2 recordsLinked to original sources

PubMed1991

[Effects of fiber bronchoscopy on partial pressure of oxygen in the skin of miners with diseases of respiratory organs].

Influence of fiber bronchoscopy (FBS) on the partial tension of oxygen (pO2) in the skin was studied in 17 respiratory disorders affected miners, with no stable FBS-caused gas exchange disorders established. The patients affected with atrophic endobronchitis actually did not exhibit pO2 changes in response to FBS. In the catarrhal and hypertrophic endobronchitis cases, FBS-related pO2 content decrease was registered with subsequent increase to the initial level 24 hours later, which was explained by bronchial permeability improvements after the FBS procedures.

Bronchitis↗

PubMed1990

[Diagnostic errors in silicotuberculosis (clinical-autopsy comparisons)].

Basing on 42 post-mortem examinations of silicotuberculosis cases, the contributors display the most frequently encountered errors in diagnosing this disease. Silicotuberculous bronchadenitis, conglomerate-cirrhotic lower-lobe silicotuberculosis and their complications (e.g. concomitant pericarditis and endobronchitis) are the most difficult cases for detection. To avoid diagnostic errors, a most detailed case history study is needed, along with a complex clinico-functional and tomography examinations, a wide use of endoscopy and bacteriological techniques.

Autopsy↗