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bioRxiv · 10.1101/620930

THE FIRST REPORT ON CRYPTOCOCCUS PROFILES OF ISOLATES FROM PATIENTS ATTENDING DR GEORGE MUKHARI ACADEMIC HOSPITAL, SOUTH AFRICA

Jiyane, E. Z.·Nemarude, L.·Nchabeleng, M.
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Abstract

IntroductionCryptococcosis is a fungal opportunistic infection that is vastly diagnosed among immune-compromised patients. Reduced susceptibility on commonly used antifungals is of concern. In the communities served by Dr. George Mukhari Tertiary (DGMT-Laboratory) Laboratory is not available.\n\nMethodologyE-test method was used to determine if isolates with reduced susceptibility to antifungals fluconazole, voriconazole and amphotericin-B had emerged. A multiplex Polymerase Chain Reaction (PCR) method was used to further identify serotypes that are circulating at Dr. George Mukhari Tertiary (DGMT-Hospital) Hospital.\n\nResultsE-test strips were interpreted as resistance, intermediate or susceptible in relation to each serotype identified. Of the 50 incident isolates tested, 100% were inhibited by both voriconazole and amphotericin-B. Fluconazole was resistance to 50% of incident isolates.\n\nConclusionC. neoformans serotype A is the predominant serotype in the area served by DGMT-Laboratory, accounting for 96% of the isolates. It is important for public health to continuously monitor resistance emergence.

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Jiyane, E. Z., Nemarude, L., Nchabeleng, M.. 2019-04-28. THE FIRST REPORT ON CRYPTOCOCCUS PROFILES OF ISOLATES FROM PATIENTS ATTENDING DR GEORGE MUKHARI ACADEMIC HOSPITAL, SOUTH AFRICA. https://doi.org/10.1101/620930

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