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Nitric oxide in the exhaled air

Abstract

Theoretical way of calculation of endogenous carbon dioxide in the exhaled air in the case of its generation by bronchial epithelium or diffusion through alveolus proposed in the present study. It has been shown that mechanism of diffusion output through alveolus more adequately explains experimental data. It is supposed that experimental calculation of endogenous carbon dioxide could be improved by above mentioned way of calculation, that is important for differential diagnosis of asthma and interstitial lung diseases.

About the Authors

E. V. Babarskov
НИИ пульмонологии М3 РФ
Russian Federation


A. G. Chuchalin
НИИ пульмонологии М3 РФ
Russian Federation


Z. R. Aisanov
НИИ пульмонологии М3 РФ
Russian Federation


References

1. Коутс Д., Чинн Д ., Кванъер Ф. и др. Стандартизация измерения трансфер-фактора (диффузионной емкости) / / Пульмонология. — 1993. — Прил. — с. 46— 58.

2. Cherniak A., Avdeeva О., Chuchalin A. The comparison single breath transfer factor to intra breath transfer factor in patients with interstitial lung diseases / / Eur. Respir. J. — 1997. — Vol. 10.— Suppl. 25. — P. 180.

3. Kharitonov S.A., Paredi P., Barnes P.I. Methodological aspects of exhaled carbon monoxide measurements as a possible noninvasive marker of oxidative stress: influence of exhalation flow, breath holding and ambient air / / Ibid. — 1998. — Vol. 12. Suppl. 28. — P. 128.

4. Puente-Maestu L., Bahonza N., Perez M.C. et al. Consequences of carbon monoxide from tobacco smoke on hemoglobin / / Ibid. — 1997. — Vol. 10. Suppl. 25. — P. 63.


Review

For citations:


Babarskov E.V., Chuchalin A.G., Aisanov Z.R. Nitric oxide in the exhaled air. PULMONOLOGIYA. 2000;(1):66-70. (In Russ.)

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ISSN 0869-0189 (Print)
ISSN 2541-9617 (Online)