Fiberoptic bronchoscopy for the rapid diagnosis of smear-
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The role of bronchiL brushing through fiber-optic bronchoscopy in rapid diagnosis of sputum smear negative cases of pulmonary tuberculosis
The aim of this study was to determine the ability of bronchial brushing in rapid diagnosis of pulmonary tuberculosis in patients with negative sputum smear.this retrospective study was performed on 188 patients who were suspected of pulmonary tuberculosis and had undergone fiberoptic bronchoscopy during the period of 1990 to 1996 in Kerman university No.1 . Although their history, physical ...
متن کاملThe role of bronchoscopy in diagnosis of tuberculosis in patients with negative smear & culture
tuberculosis (TB) is a serious health problem in the world.in 1990 among 5.5 million population in the world,nearly 7.5 million new cases reported and 3 million patients expired due to this problem.because early detectio of TB is very important ,we decided to evaluate the role of fiberoptic bronchoscopy(FOB) in detection of TB in patients with negative smear and negative culture of sputum.in t...
متن کاملThe role of diagnostic fiberoptic bronchoscopy for rapid diagnosis of pulmonary tuberculosis.
The role of fiberoptic bronchoscopy for rapid diagnosis of pulmonary tuberculosis was examined among 74 patients who were suspected of having the disease but had negative sputum smear for acid fast bacilli. Bronchial brushing and washing were routinely performed in all subjects and bronchial biopsy was performed on abnormal mucosa in 7 of them. The diagnosis of pulmonary tuberculosis was confir...
متن کاملThe Value of Bronchoalveolar Lavage in the Diagnosis of Sputum Smear-NegativePulmonary Tuberculosis
Background and Objectives: Sputum smear staining for acid-fast bacilli is initial approach to the diagnosis of pulmonary tuberculosis (PTB) but more than 50% of cases are sputum smear-negative. This study was aimed to investigate the diagnostic value of fiberoptic bronchoscopy (FOB) guided bronchoalveolar lavage (BAL) in patients suspected to have tuberculosis. Methods: This prospective cross-...
متن کاملFiberoptic bronchoscopy for the rapid diagnosis of smear-negative pulmonary tuberculosis
BACKGROUND This study was aimed to investigate the diagnostic value of fiberoptic bronchoscopy (FOB) with chest high-resolution computed tomography (HRCT) for the rapid diagnosis of active pulmonary tuberculosis (PTB) in patients suspected of PTB but found to have a negative sputum acid-fast bacilli (AFB) smear. METHODS We evaluated the diagnostic accuracy of results from FOB and HRCT in 126 ...
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