scholarly journals The Isolation of Candida Species from the Samples That Come From the Patients at Intensive Care Unit and Antifungal Susceptibility

2016 ◽  
Vol 23 (2) ◽  
pp. 143-147
Author(s):  
Hicran İzci Yıldız ◽  
Mustafa Berktaş ◽  
Görkem Yaman ◽  
Hüseyin Güdücüoğlu ◽  
Aytekin Çıkman
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Candida Species ◽  
Antifungal Susceptibility

scholarly journals Spectrum of candidal species isolated from neonates admitted in an Intensive Care Unit of teaching hospital of Kashmir, North India

2018 ◽  
Vol 10 (03) ◽  
pp. 255-259 ◽  
Author(s):  
Asifa Nazir ◽  
Talat Masoodi
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Candida Species ◽  
Neonatal Intensive Care ◽  
Life Support ◽  
Antifungal Susceptibility ◽  
Preterm Births ◽  
North India ◽  
Sensitivity Testing ◽  
Vitek 2

ABSTRACT BACKGROUND: Candidal infections are an important cause of morbidity and mortality in Neonatal Intensive Care Unit. Neonatal candidiasis is increasing in frequency, mainly because of increase in the survival of babies with low-birth weight, preterm births, advancement in medical field, life support systems, relative immunodeficiency, and extensive use of broad-spectrum antibiotics. Over the past few decades, there has been a progressive shift from the predominance of Candida albicans to nonalbicans Candida species. AIMS AND OBJECTIVES: The objective of the current study was to know the prevalence of nonalbicans candidemia in neonates and their antifungal susceptibility pattern. Materials and Methods: In this study, a total of 424 samples from clinically diagnosed septicemic neonates were included. Identification of Candida isolates from these samples as well as their antifungal sensitivity testing was performed with Vitek 2 Compact (Biomerieux France) using Vitek 2 cards for identification of yeast and yeast-like organisms (ID-YST cards). Results: A total of 246/424 (58.01%) cases were blood culture positive. Out of these, 80/246 samples tested positive for candidemia (32.5%). Candida tropicalis (13.8%) was the predominant species isolated among the non-albicans Candida followed by Candida krusei (4.8%), Candida parapsilosis (3.2%), Candida guilliermondii (2.8%), and Candida dubliniensis (2.0%). We found an increase in the antifungal drug resistance, especially for the azole group of drugs, both in C. albicans and non-albicans Candida species. All the isolates were uniformly sensitive to micafungin, voriconazole, and caspofungin. Conclusions: Candidemia in neonates is an ominous prognostic sign and is an important entity in our region. The present study highlights the mycological shift of Candida species in neonatal candidemia with a preponderance of nonalbicans Candida species.

scholarly journals Emergence of Candida auris in Brazil in a COVID-19 Intensive Care Unit

2021 ◽  
Vol 7 (3) ◽  
pp. 220
Author(s):  
João N. de Almeida ◽  
Elaine C. Francisco ◽  
Ferry Hagen ◽  
Igor Brandão ◽  
Felicidade M. Pereira ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Antifungal Susceptibility ◽  
Candida Auris ◽  
Minimal Inhibitory Concentrations ◽  
First Case ◽  
Asian Clade ◽  
Travel Restrictions ◽  
Clade C ◽  
The City

In December 2020, Candida auris emerged in Brazil in the city of Salvador. The first two C. auris colonized patients were in the same COVID-19 intensive care unit. Antifungal susceptibility testing showed low minimal inhibitory concentrations of 1 µg/mL, 2 µg/mL, 0.03 µg/L, and 0.06 µg/mL for amphotericin B, fluconazole, voriconazole, and anidulafungin, respectively. Microsatellite typing revealed that the strains are clonal and belong to the South Asian clade C. auris. The travel restrictions during the COVID-19 pandemic and the absence of travel history among the colonized patients lead to the hypothesis that this species was introduced several months before the recognition of the first case and/or emerged locally in the coastline Salvador area.

scholarly journals Candidemia by Candida parapsilosis in a neonatal intensive care unit: human and environmental reservoirs, virulence factors, and antifungal susceptibility

2020 ◽  
Vol 51 (3) ◽  
pp. 851-860
Author(s):  
Ralciane de Paula Menezes ◽  
Sávia Gonçalves de Oliveira Melo ◽  
Meliza Arantes Souza Bessa ◽  
Felipe Flávio Silva ◽  
Priscila Guerino Vilela Alves ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Neonatal Intensive Care Unit ◽  
Virulence Factors ◽  
Neonatal Intensive Care ◽  
Candida Parapsilosis ◽  
Antifungal Susceptibility
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