Ziehl-Neelsen
A Highly Efficient Ziehl Neelsen Stain: Identifying De Novo Intracellular Mycobacterium tuberculosis and Improving Detection of Extracellular M tuberculosis in Cerebrospinal Fluid
... slides. Ziehl-Neelsen stain showed that the AFB were sparsely distributed and the integrity of immune cells was violated ...slides. Ziehl-Neelsen stain with Triton processing showed that the ...
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Comparison of Modified Fluorescent Method and Conventional Ziehl Neelsen Method in The Detection of Acid Fast Bacilli in Lymph Node Aspirates.
... in Ziehl-Neelsen stain and 136 showed positive in ...in Ziehl-Neelsen stain but 14 of them were positive in culture and 24 were positive in chest ...in Ziehl-Neelsen stain and ...
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A CORRELATION STUDY OF FINE-NEEDLE ASPIRATION TECHNIQUE WITH ZIEHL–NEELSEN STAINS IN DIAGNOSIS OF TUBERCULOUS LYMPHADENITIS IN SOUTH-EAST RAJASTHAN, INDIA
... outpatient diagnostic procedure. [11] In general, tuberculous (TB) lymphadenitis is diagnosed using conventional methods such as histopathology on the basis of caseous necrosis and granuloma formation. The chances of ...
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Pulmonary infection by Rhodococcus equi presenting with positive Ziehl Neelsen stain in a patient with human immunodeficiency virus: a case report
... readily-available Ziehl-Neelsen stain usually leads to the initiation of antituberculous treatment, since tuberculosis may exert a rapid and even fatal clinical progress in human immunodeficiency virus ...
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A comparative study on ziehl neelsen staining and immuno histochemical analysis in suspected tuberculous lesions
... of Ziehl-Neelsen staining, is soluble in organic solvents which led to the hypothesis that the use of various solvents in the tissue processing during formalin fixation and paraffin embedding affects the ...
145
Comparison of Single Sputum Smear (Home Collection) by Fluorescent Microscopy Vs Two Smears by Ziehl Neelsen Method (Routine RNTCP)
... than Ziehl Neelsen method in identifying acid fast ...when Ziehl Neelsen method was ...with Ziehl Neelsen method done in 2 samples as per routine ...with Ziehl ...
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Microbead based spoligotyping of Mycobacterium tuberculosis from Ziehl Neelsen stained microscopy preparations in Ethiopia
... from Ziehl- Neelsen-stained smear-microscopy preparations and described the genetic diversity of Mycobacterium tuberculosis among new TB patients in Southern Nations, Nationalities and Peoples’ Region ...
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Use of DNA Extracts from Ziehl Neelsen Stained Slides for Molecular Detection of Rifampin Resistance and Spoligotyping of Mycobacterium tuberculosis
... of Ziehl-Neelsen staining of sputum ...from Ziehl-Neelsen- stained slides by identification of mutations in the rpoB gene using reverse line blot hybridization and DNA ...from ...
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Comparison between Bleach Concentration Method and Conventional Ziehl Neelsen Technique of Determination of Mycobacterium Tuberculosis in Sokoto Metropolis
... Conventional Ziehl Neelsen method Each patient sputum sample was collected using the screw-cap container and a sterilized wire loop was used to collect the purulent part of the sputum and a smear made on a ...
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Mycobacterium tuberculosis complex genotypes circulating in Nigeria based on spoligotyping obtained from Ziehl Neelsen stained slides extracted DNA
... Using a classical genotyping method designated as “spoligotyping”, which targets poly- morphic repetitive DNA loci, we present a general snapshot of the genetic diversity of Mycobacterium tuberculosis complex causing ...
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Prospective study to find out the role of gastric aspirate examination by Ziehl-Neelsen staining (ZN staining) and cartridge based nucleic acid amplification test (CB-NAAT) as a diagnostic method in childhood tuberculosis
... All the selected patients were subjected to detailed history, general physical examination, systemic examination, haematological investigations, tuberculin sensitivity test and gastric aspiration for ...
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COMPARISON BETWEEN MODIFIED ZIEHL NEELSEN AND SAFRANIN METHYLENE BLUE STAINING TECHNIQUES FOR DIAGNOSIS OF CRYPTOSPORIDIUM INFECTION AMONG DIARRHEIC PATIENTS IN RABAK CITY, WHITE NILE STATE, SUDAN
... Cold Ziehl- Neelsen stain (acid-fast stain) was held as follow; a drop of fecal suspension was placed on a glass slide and spread to form a thin smear. Slides were air dried and fixed in absolute alcohol ...
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COMPARISION OF CONVENTIONAL DIANOSTIC MODALITIES (FINE NEEDLE ASPIRATION CYTOLOGY & ZIEHL-NEELSEN STAINING) WITH CULTURE (BACTEC) FOR THE DIAGNOSIS OF TUBERCULOUS LYMPHADENITIS: A PROSPECTIVE STUDY
... The results obtained on analytical examination of the study explain that Fine Needle Aspiration cytology when combined with other methods like ZN staining and culture, was serve as a potent and accurate diagnostic tool ...
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A PCR Colorimetric Microwell Plate Hybridization Assay for Detection of Mycobacterium tuberculosis and M avium from Culture Samples and Ziehl Neelsen Positive Smears
... Strains and clinical specimens. The mycobacterial strains (11 American Type Culture Collection [ATCC] strains and 44 clinical isolates) and the nonmyco- bacterial strains (4 ATCC strains and 9 clinical isolates) listed ...
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Rapid diagnosis of tuberculous meningitis: Evaluation of a modified Zeihl-Neelsen staining technique for demonstrating Mycobacterium tuberculosis
... were Ziehl-Neelsen smear positive, while all of the samples (48/48; 0%) were positive by modified Ziehl-Neelsen ...modified Ziehl-Neelsen ...
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A comparative study of AFB smear and GeneXpert MTB/RIF assay in pulmonary and extrapulmonary specimens and detection of rifampicin resistance in a tertiary care hospital
... Early diagnosis is helpful for early patient management and successful patient outcomes. False-negative results and misdiagnosis of TB suspects are common in developing nations, as most TB control programmes use ...
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Comparison of the two Diagnostic Methods Used for the Detection of Cryptosporidium Infection among HIV Patients in Osogbo, Nigeria
... modified Ziehl-Neelsen and Enzyme-Linked Immuno Sorbent Assay (ELISA) techniques among HIV infected individuals on Antiretroviral therapy attending LAUTECH Teaching Hospital Osogbo, South-west, ...
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The development of a rapid diagnostic system for difficult to culture human pathogens
... Mycobacteria are commonly described as acid-fast, implying that after staining they resist decolourization with acidified alcohol and also with strong mineral acid. The common staining procedure used is ...
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Comparative Study of Bacteriological Techniques, Cytology and Molecular Technique (PCR) using Fine Needle Aspirate in the Diagnosis of Tuberculous Lymphadenitis.
... In this study a correlation of the cytomorphology of the fine needle aspirate, direct smear and staining by auramine, Ziehl Neelsen Staining, isolation using multiple media such as Lowen[r] ...
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Molecular Identification of Mycobacterium bovis from Post-mortem Inspected Cattle at the Abattoir and Slaughter Houses in Bauchi State, Nigeria
... were collected from cattle with suspected TB- Lesions into sterile screw – capped containers (with 9% normal saline solution to keep them moist) and transported inside a cooler containing ice pack to the Veterinary ...
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