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[Candida dubliniensis: 1st isolation in Argentina]
L Rodero1, M Losso, C Canteros
1Departamento Micología, Instituto Nacional de Microbiología Dr. Carlos G. Malbrán, MSyAS, Buenos Aires, Argentina. micologia@malbra.sld.ar
Revista Argentina De Microbiologia
|June 18, 1998
Summary
The first Candida dubliniensis strain was identified in Argentina from an oral lesion in an AIDS patient. This finding is significant for understanding fungal infections in immunocompromised individuals.
Area of Science:
- Mycology
- Infectious Diseases
- Clinical Microbiology
Background:
- Candida dubliniensis is an emerging fungal pathogen.
- Oropharyngeal candidiasis is common in patients with Acquired Immunodeficiency Syndrome (AIDS).
- Previous studies have characterized C. dubliniensis globally.
Observation:
- A recurrent episode of oropharyngeal candidiasis was observed in an adult AIDS patient in Argentina.
- An oral lesion sample was collected during this episode.
- The sample was analyzed for fungal identification.
Findings:
- The first isolation of Candida dubliniensis in Argentina is reported.
- The isolated strain exhibited phenotypic and genotypic characteristics consistent with previously described C. dubliniensis.
- The identification was confirmed through comparison with established species descriptions.
Implications:
- This discovery expands the known geographical distribution of Candida dubliniensis.
- It highlights the importance of monitoring for this opportunistic pathogen in immunocompromised populations in South America.
- Further research is needed to understand the prevalence and clinical significance of C. dubliniensis in Argentina.
