Predictive factors for a positive BAL Xpert MTB/RIF in BAL AFB smear negative PTB patients who are sputum scarce or AFB smear negative

Yingjuan Mok (Singapore, Singapore), Yingjuan Mok, Hang Siang Wong, Carmen Kam, Thean Yen Tan, Tunn Ren Tay, Pei Yee Tiew, Chuin Siau

Source: International Congress 2016 – Advances in tuberculosis diagnosis and monitoring of treatment
Session: Advances in tuberculosis diagnosis and monitoring of treatment
Session type: Oral Presentation
Number: 1511
Disease area: Respiratory infections

Congress or journal article abstractSlide presentation

Rating: 0
You must login to grade this presentation.

Share or cite this content

Citations should be made in the following way:
Yingjuan Mok (Singapore, Singapore), Yingjuan Mok, Hang Siang Wong, Carmen Kam, Thean Yen Tan, Tunn Ren Tay, Pei Yee Tiew, Chuin Siau. Predictive factors for a positive BAL Xpert MTB/RIF in BAL AFB smear negative PTB patients who are sputum scarce or AFB smear negative. Eur Respir J 2016; 48: Suppl. 60, 1511

You must login to share this Presentation/Article on Twitter, Facebook, LinkedIn or by email.

Member's Comments

No comment yet.
You must Login to comment this presentation.


Related content which might interest you:
Sensitivity of Xpert MTB/RIF in induced sputum in smear negative pulmonary tuberculosis patients?
Source: International Congress 2017 – Microbiology and laboratory techniques to monitor NTM infections
Year: 2017

Role of bronchial aspirate samples for the diagnosis of pulmonary tuberculosis in patients with negative smear and negative Xpert MTB/Rif in sputum
Source: Virtual Congress 2020 – Diagnostic challenges in tuberculosis
Year: 2020


Yield of sputum AFB smear, gene xpert & sputum culture of MTB in biopsy proven Pleural Tuberculosis.
Source: International Congress 2018 – Pulmonary tuberculosis: long term complications, rehabilitation and challenges
Year: 2018


Role of bronchoscopy in the diagnosis of pulmonary tuberculosis in sputum AFB smear negative cases
Source: Eur Respir J 2006; 28: Suppl. 50, 169s
Year: 2006

Factors that affect sputum smear and culture conversion in patients with smear positive pulmonary tuberculosis
Source: Eur Respir J 2005; 26: Suppl. 49, 428s
Year: 2005

Bronchoscopy as a diagnostic tool in pulmonary tuberculosis suspects with sputum smear negative status
Source: Annual Congress 2007 - Tuberculosis control
Year: 2007


Diagnostic predictive factors for sputum smear acid fast bacillus negative pulmonary tuberculosis
Source: Eur Respir J 2005; 26: Suppl. 49, 427s
Year: 2005

The yield of bronchoscopy in sputum Xpert MTB/Rif negative tuberculosis in the Xpert era.
Source: Virtual Congress 2020 – Diagnostic challenges in tuberculosis
Year: 2020


Xpert MTB/RIF testing of pooled induced sputum
Source: International Congress 2014 – Tuberculosis: diagnosis
Year: 2014

Study of diagnostic sensitivity for mycobacterium tuberculosis(MTB) by smear, culture and Xpert MTB/RIF assay in pleural specimens obtained by medical thoracoscopy.
Source: International Congress 2018 – Diagnosis of tuberculosis
Year: 2018

Factors that predict for positive GeneXpert MTB/RIF on bronchoalveolar lavage samples in children with suspected tuberculosis
Source: International Congress 2014 – Paediatric bronchology
Year: 2014



Negative sputum tuberculosis
Source: Annual Congress 2007 - Epidemiology of tuberculosis II
Year: 2007


Diagnostic value of concentrated acid-fast smears in pulmonary tuberculosis
Source: Eur Respir J 2001; 18: Suppl. 33, 361s
Year: 2001

Factors affecting sputum conversion time in patients with smear positive tuberculosis
Source: Annual Congress 2007 - Epidemiological and clinical aspects of tuberculosis control
Year: 2007


Clinico-radiological and bronchoscopic predictors of microbiological yield in sputum smear negative tuberculosis in Pakistan
Source: Virtual Congress 2021 – Challenges and advances in the diagnosis and clinical management of tuberculosis
Year: 2021


Diagnosing negative sputum tuberculosis using automated MGIT
Source: Annual Congress 2010 - What is new in the diagnosis of tuberculosis?
Year: 2010


The aid of gastric and bronchial lavage to diagnosis in patients with the suspicion of lung tuberculosis and negative sputum smear for AFB
Source: Eur Respir J 2001; 18: Suppl. 33, 496s
Year: 2001

Sputum smear negative pulmonary tuberculosis (PTB) – when should the treatment be started?
Source: Eur Respir J 2006; 28: Suppl. 50, 505s
Year: 2006

Value of bronchoscopic specimens for the diagnosis of sputum smear negative tuberculosis in high burden multidrug resistant tuberculosis setting
Source: Annual Congress 2012 - Tuberculosis: invasive diagnostic and therapeutic interventions
Year: 2012

Comparison studies of GENEXPERT versus MGIT culture of Bronchial Lavage in sputum smear negative suspected Pulmonary Tuberculosis
Source: International Congress 2017 – Microbiology and laboratory techniques to monitor NTM infections
Year: 2017