Source: Annual Congress 2008 - Diagnosis of tuberculosis: problems and perspectives
Disease area: Respiratory infections

Abstract

The Purpose: study of the efficiency of the use the different methods of the research for determination the diagnosis at the patients with lung tuberculosis.
The Material and methods of the study: examination of the sputum of the 50 patient with different forms of the lung tuberculosis. The Methods of the examination: bacterioscopy, sputum inoculation and method Polymerases chain reaction (PCR).
It is explored 20 patients revealed first time and 30 patients with the tuberculosis of the lung earlier treated. The patients were divided into 2 groups: first group: 24 patients with positive result of the sputum for MBT finding by method bacterioscopy. Second group: 26 patients with negative result of the sputum for MBT by method bacterioscopy. It is received following results by the method of the sputum inoculation: culture growth has been found only at 27 patients, in the first group at 24 patients, in 2 groups at 3 patients. The Analysis of PCR has shown the positive result in 1 group at 24 (100%), and in 2 groups amongst patients with negative analysis by bacterioscopy of the sputum, at 8 patients (30,8%) by method of PCR in the analysis of the sputum are discovered MBT, that is connected with poor allocation of bacteria. The Absence of the growing colony by method of the sputum inoculation possible in connection with: loss MBT abilities to growing in vitro;
Thereby, PCR-diagnostics tuberculosis allows diagnosing the active tuberculosis of the lung in several times quicker and effecter, than bacteriological method, determination MBT positive sick with poor allocation of bacteria.

Rating:

Share or cite this content

Citations should be made in the following way:
N. N. Parpieva, R. S. Muhamedov, K. S. Muhamedov, I. K. Muhamediyev (Tashkent, Uzbekistan). Opportunities of bacteriological diagnostics of a tuberculosis of a lung in a modern stage. Eur Respir J 2008; 32: Suppl. 52, 2382

Member's Comments

No comment yet.

Related content which might interest you: Mistakes in diagnostics of lung tuberculosis in oncologic hospitals Source: Eur Respir J 2001; 18: Suppl. 33, 467s Year: 2001 Possibility of noninvasive differential diagnostics of lung tuberculosis and lung cancer in oncologic hospital Source: Eur Respir J 2003; 22: Suppl. 45, 160s Year: 2003 Evaluation of new biomarkers for laboratory diagnosis of tuberculosis Source: International Congress 2018 – The immune response to tuberculosis: development of biomarkers and diagnostic tools Year: 2018 Model development of the quality management system of tuberculosis bacteriological diagnostics in the Russian Federation Source: Annual Congress 2008 - Clinical epidemiology of tuberculosis III Year: 2008 Aetiopathogenesis, immunology and microbiology of tuberculosis Source: Eur Respir Monogr 2018; 82: 62-82 Year: 2018 The science behind rapid diagnostics development for CA-LRTI Source: Value-Dx event 2019: VALUE-Dx kick off meeting and course Year: 2019 Innovative tools for diagnosis and prevention of paediatric tuberculosis Source: International Congress 2019 – Recent developments and future perspectives in the diagnosis and treatment of tuberculosis Year: 2019 Improved diagnostic evaluation of suspected tuberculosis in routine practice Source: Annual Congress 2008 - New tools in tuberculosis diagnosis Year: 2008 The improvement of bacteriological diagnosis through bronchoscopic methods in pulmonary tuberculosis Source: Eur Respir J 2003; 22: Suppl. 45, 159s Year: 2003 Difficulties of differential diagnostics of a tuberculosis and cancer of lungs Source: Eur Respir J 2006; 28: Suppl. 50, 22s Year: 2006 Problems and perspectives of microbiology diagnosis of TB in Russia Source: Eur Respir J 2002; 20: Suppl. 38, 169s Year: 2002 Contemporary diagnostics and staging Source: Annual Congress 2012 - PG10 An update on mesothelioma diagnostics and treatment Year: 2012 Cytological diagnostics of lung cancer: our experience Source: Eur Respir J 2005; 26: Suppl. 49, 306s Year: 2005 Global characterisation of routine care interstitial lung disease diagnostic practice Source: International Congress 2017 – IPF: from the bench to the bedside Year: 2017 Modern characteristics of childhood tuberculosis Source: International Congress 2016 – Epidemiological insights into tuberculosis pathogenesis Year: 2016 Use of molecular-genetic methods in diagnostics and therapy of a tuberculosis (TB) at patients with HIV Source: Annual Congress 2010 - Tuberculosis in special populations Year: 2010 The effectiveness of the introduction of the updated treatment regimens and microbiological diagnostics MDR/XDR tuberculosis Source: International Congress 2019 – Tuberculosis and non-TB mycobacterial infection II Year: 2019 Reasons for late diagnostics of lung cancer in pulmonary tuberculosis patients Source: Annual Congress 2012 - Tuberculosis: clinical findings III Year: 2012