Malassezia Fungemia, Antifungal Susceptibility Testing and Epidemiology of Nosocomial Infections
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منابع مشابه
Malassezia pachydermatis fungemia in a preterm neonate resistant to fluconazole and flucytosine
A case of Malassezia pachydermatis fungemia in a preterm neonate is described. The isolate was identified by rDNA sequencing and was resistant to fluconazole and flucytosine. Since M. pachydermatis does not require lipid supplementation for growth, it can be misidentified as a Candida species. The report highlights M. pachydermatis as a cause of late onset sepsis in preterm neonates and emphasi...
متن کاملMalassezia flora of neonates hospitalized in hospitals affiliated to Tehran University of Medical Ssciences
Background and aim: Malassezia yeasts are normal flora of humans and warm-blooded animals. These lipophilic yeasts are associated with skin diseases in neonates such as pityriasis versicolor, neonatal postulitis and seborrheic or atopic dermatitis. Moreover in the recent years, these yeasts are increasingly isolated form fatal catheter-related fungemia in premature neonates. Concerning th...
متن کاملCerrahpa Ş a Tip Derg
Background and Design.Malassezia is a dimorphic fungus which forms part of the normal skin flora, it may exist as budding yeasts in stratum corneum in patients with several cutaneous disease and can cause iatrogenic systemic infections such as fungemia, pulmonary vasculitis, peritonitis in predisposed neonates, children and adults. Malassezia may induce humoral and cellular immunity via activat...
متن کاملAntifungal Susceptibility Testing of Malassezia spp. with an Optimized Colorimetric Broth Microdilution Method.
Malassezia is a genus of lipid-dependent yeasts. It is associated with common skin diseases such as pityriasis versicolor and atopic dermatitis and can cause systemic infections in immunocompromised individuals. Owing to the slow growth and lipid requirements of these fastidious yeasts, convenient and reliable antifungal drug susceptibility testing assays for Malassezia spp. are not widely avai...
متن کاملNosocomial fungemia due to Exophiala jeanselmei var. jeanselmei and a Rhinocladiella species: newly described causes of bloodstream infection.
Fungi have become increasingly important causes of nosocomial bloodstream infections. The major cause of nosocomial fungemia has been Candida spp, but increasingly molds and other yeasts have caused disease. Exophiala jeanselmei and members of the genus Rhinocladiella are dematiaceous moulds, which have been infrequently associated with systemic infection and have not been described as causes o...
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تاریخ انتشار 2010