High-volume Sputum Culture for the Diagnosis of Pulmonary Aspergillosis
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چکیده
منابع مشابه
Comparison of sensitivity and specificity of PCR and sputum smear compared to culture in diagnosis of tuberculosis
Background: Molecular detection has recently been proposed by nucleic acid amplification, known as polymerase chain reaction (PCR). The aim of this study was to compare the diagnostic method of smear and polymerase chain reaction with culture in terms of sensitivity, specificity, positive and negative predictive value in the diagnosis of pulmonary tuberculosis. Methods: In this cross-sectional...
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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 ...
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We present two cases of pulmonary aspergillosis in which calcium oxalate crystals in the sputum proved to be a useful diagnostic clue. In case 1, Aspergillus hyphae was not identified; however, calcium oxalate crystals were present, and chronic necrotizing pulmonary aspergillosis was diagnosed. In case 2, calcium oxalate was detected and Aspergillus fumigatus was identified later. Thus, the pre...
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Fungal respiratory disease results in high mortality among the immunocompromissed, such as HIV/AIDS patients. An early diagnosis of invasive aspergillosis based on mycological evidence is difficult to establish. Methods: HIV-positive subjects with respiratory symptoms were enrolled for the study. Subjects selection was based on HIV screening and the ability to produce sputum. A structured quest...
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SUMMARY Aspergillosis is an infectious disease caused by genus aspergillos species. Aspergilli are ab undant in the environment, they Jive in soil as saprophyte deriving nutrient, from dead plants and animal matters. The genus aspergillos in characterized by the formation of distinctive conidiophores giving rise to conidias which can spread by air and are able to reside on the body surface spe...
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