Smear negative pulmonary tuberculosis and infectivity
نویسندگان
چکیده
منابع مشابه
Sputum Smear Negative pulmoNary tuberculoSiS
The objectives of this study were to evaluate the suitability of the TB-SA antibody test to diagnose tuberculosis in sputum smear negative (SS-) pulmonary tuberculosis (TB) patients and its applicability for monitoring treatment outcomes in these patients. This study was conducted in three counties/districts in Chongqing Municipality, Liaoning Province, China between June 2005 and June 2007. A ...
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that repeatedly have proven this assumption to be false and a world literature replete with reports of the success of directly observed therapy, these centers contend that there is no firm evidence demonstrating that directly observed therapy is both effective and essential in the treatment of tuberculosis. It is time for physician organizations from all parts of the international community to ...
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Fifty smear-negative pulmonary tuberculosis patients underwent fibreoptic bronchoscopy. Bronchial aspirate smears of twelve patients and post-bronchoscopic sputum smears of fourteen patients were positive for acid-fast bacilli (AFB). Bronchial biopsy provided the diagnosis in 9 out of 30 patients. Brush smears were positive in 28 patients, being the only positive sample in ten cases. A high yie...
متن کاملMicroscopic examination and smear negative pulmonary tuberculosis in Ethiopia
INTRODUCTION Tuberculosis causes illness among millions of people each year and ranks as the second leading cause of death from infectious disease worldwide. The aim of this study was to investigate the detection rate of microscopic examination and estimate risk of transmission of TB by smear negative pulmonary TB patients. METHODS A cross-sectional study and retrospective data analysis on TB...
متن کاملcomparison of chest x-ray findings of smear positive and smear negative patients with pulmonary tuberculosis
conclusions based on the results of this study, although radiographic findings are not diagnostic in ptb, they are helpful if the assessment associates with the view of clinical manifestations and sputum smears. patients and methods in this retrospective descriptive-analytical study, 376 patients who had been confirmed with ptb were referred to birjand health care center from 2001 to 2006. out ...
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ژورنال
عنوان ژورنال: International Journal of Infection and Microbiology
سال: 2013
ISSN: 2091-2145
DOI: 10.3126/ijim.v2i3.8663