A Comparative Study of Two Staining Methods For The Detection of Tuberculosis Bacilli (TB)
نویسنده
چکیده
The presence of acid fast bacilli in sputum specimen was investigated comparatively with Ziehl-Neelsen (ZN)and Kinyoun Cold staining (KC) in order to determine sensitivity in detecting Tuberculosis Bacilli (T.B.). This study was employed on patients with severe lower respiratory tract infection to compare between these two stains. Which revealed that Ziehl-Neelsen procedure gives better results than Kinyoun cold procedure.
منابع مشابه
Comparison of Polymerase Chain Reaction, Ziehl-Neelsen Staining and Histopathologic Findings in Formalin-fixed, Paraffin-Embedded Tissue Specimens for Diagnosis of Tuberculosis
Background and Objective: Tuberculosis is still a major health problem, involving about 1/3 of the world´s population. Diagnosis is difficult when we only use Ziehl-Neelson staining. Many cases may be missed. A more rapid and sensitive diagnostic method is necessary. PCR may be helpful. The aim of this study was to compare PCR, Zieh-Neelsen staining and histopathologic findings in diagnosis of ...
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