Unresolved issues of diagnosis of restrictive ventilation disorders
https://doi.org/10.18093/0869-0189-2015-25-3-363-367
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Abstract
The aim of this study was to determine diagnostic value of an algorithm for restrictive ventilation disorders recommended by the American Thoracic and European Respiratory Society. Methods. We analyzed pulmonary function tests of 148 patients with interstitial lung disease with increased lung elasticity and without airways obstruction. A specific type of restrictive disorders referred to as «non-classic», because it does not match existing diagnostic criteria, was observed in most patients (n = 86). The recommended diagnostic algorithm had low sensitivity (0.42) mainly due to a low informative value of spirometry (VC was within a normal range in 80% of patients with non-classic restrictive pattern).
About the Authors
M. Yu. Kameneva
State Institution «Academician I.P.Pavlov First Saint-Petersburg State Medical University», Healthcare Ministry of Russia: 6 / 8, L'va Tolstogo str., Saint-Petersburg, 197089, Russia
Russian Federation
Russian Federation
PhD, Chief Scientist at the Scientific Center of State Institution “Academician I.P.Pavlov First Saint-Petersburg State Medical University”, Healthcare Ministry of Russia; tel.: 8-921-753-66-31;
A. V. Tishkov
State Institution «Academician I.P.Pavlov First Saint-Petersburg State Medical University», Healthcare Ministry of Russia: 6 / 8, L'va Tolstogo str., Saint-Petersburg, 197089, Russia
Russian Federation
Russian Federation
PhD in Physics and Mathematics, Head of Department of Physics, Mathematics and Informatics, State Institution “Academician I.P.Pavlov First Saint-Petersburg State Medical University”, Healthcare Ministry of Russia; tel.: 8-921-952-91-85;
V. I. Trofimov
State Institution «Academician I.P.Pavlov First Saint-Petersburg State Medical University», Healthcare Ministry of Russia: 6 / 8, L'va Tolstogo str., Saint-Petersburg, 197089, Russia
Russian Federation
Russian Federation
MD, Professor, Head of Department of Hospital Internal Medicine, State Institution “Academician I.P.Pavlov First Saint-Petersburg State Medical University”, Healthcare Ministry of Russia; tel.: (812) 234-54-51;
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Review
For citations:
Kameneva M.Yu., Tishkov A.V., Trofimov V.I. Unresolved issues of diagnosis of restrictive ventilation disorders. PULMONOLOGIYA. 2015;25(3):363-367. (In Russ.) https://doi.org/10.18093/0869-0189-2015-25-3-363-367
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ISSN 0869-0189 (Print)
ISSN 2541-9617 (Online)
ISSN 2541-9617 (Online)
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