The Forced Oscillation Test in the Diagnosis of Obstructive Ventilation Disorders in Pulmonary Tuberculosis Patients
https://doi.org/10.21292/2075-1230-2021-99-11-43-46
Abstract
Clinical testing of the forced oscillation test (FOT) yielded criteria for bronchial obstruction: an increase in viscous respiratory resistance (VRR) (Rfo, Rin, Rex); the frequency dependence of VRR. The study of VRR promoted detection of bronchial malpatency in additional 20% of pulmonary tuberculosis patients who had no lung ventilation disorders, as evidenced by spirometry.
About the Authors
E. M. Zhukovа
Novosibirsk Tuberculosis Research Institute
Russian Federation
Russian Federation
Elena M. Zhukova - Doctor of Medical Sciences, Leading Researcher.
81a, Okhotskaya St., Novosibirsk, 630040.
L. G. Vokhminovа
Novosibirsk Tuberculosis Research Institute
Russian Federation
Russian Federation
Lyudmila G. Vokhminova – Candidate of Medical Sciences, Head of Functional Diagnostics Department.
81a, Okhotskaya St., Novosibirsk, 630040.
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Review
For citations:
Zhukovа E.M., Vokhminovа L.G. The Forced Oscillation Test in the Diagnosis of Obstructive Ventilation Disorders in Pulmonary Tuberculosis Patients. Tuberculosis and Lung Diseases. 2021;99(11):43-46. (In Russ.) https://doi.org/10.21292/2075-1230-2021-99-11-43-46
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