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Title: | Transient fungemia caused by an amphotericin B-resistant isolate of Candida haemulonii | Authors: | Rodero, Laura Cuenca-Estrella, Manuel Córdoba, Susana Cahn, Pedro Davel, Graciela Odelsia Kaufman, Sara Guelfand, Liliana Rodríguez-Tudela, Juan L. |
Keywords: | Anfotericina B;Antifúngicos;Fungemia;Farmacorresistencia Fúngica;Candida;Candidiasis | Issue Date: | Jun-2002 | Publisher: | American Society for Microbiology | Journal: | Journal of clinical microbiology | Abstract: | A bloodstream infection due to Candida haemulonii afflicting a patient with fever and a medical history of megaloblastic anemia is reported. The clinical isolate was misidentified by the API 20C and VITEK identification systems. The results of susceptibility tests showed that the MIC of amphotericin B for C. haemulonii was 4 g/ml. Additional susceptibility testing procedures based on the use of antibiotic medium 3 and Iso-Sensitest broth were performed, and killing curves were determined. Two collection strains of C. haemulonii were employed as controls. The three isolates exhibited resistance to amphotericin B in vitro regardless of the antifungal susceptibility testing method employed. In addition, the MICs of fluconazole for the three isolates were high. Further studies are needed in order to ascertain whether this species exhibits innate or acquired resistance to amphotericin B and other antifungal agents. |
Description: | Fil: Rodero, Laura. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina. Fil: Cuenca-Estrella, Manuel. Instituto de Salud Carlos III. Servicio de Micología; España. Fil: Córdoba, Susana. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina. Fil: Cahn, Pedro. Hospital Fernández. Servicio de Infectología; Argentina. Fil: Davel, Graciela Odelsia. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Departamento de Micología; Argentina. Fil: Kaufman, Sara. Hospital Fernández. Servicio de Microbiología; Argentina. Fil: Guelfand, Liliana. Hospital Fernández. Servicio de Microbiología; Argentina. Fil: Rodríguez-Tudela, Juan L. Instituto de Salud Carlos III. Servicio de Micología; España. |
URI: | http://sgc.anlis.gob.ar/handle/123456789/334 http://jcm.asm.org/content/40/6/2266.full.pdf+html |
ISSN: | 1098-660X | Rights: | info:eu-repo/semantics/openAccess |
Appears in Collections: | snrd Publicaciones INEI |
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File | Description | Size | Format | |
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JournalofClinicalMicrobiology,2002,40(6),2266–2269..pdf | Artículo en inglés | 73.39 kB | Adobe PDF | View/Open |
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