
%0 Journal Article
%A Ellis, David 
%A Sorrell, Tania 
%A Chen, Sharon 
%T Impact of antifungal resistance in Australia
%J Microbiology Australia
%D 2007/11/01
%V 28
%N 4
%P 174-175
%K 
%R https://doi.org/10.1071/MA07171
%U https://www.publish.csiro.au/paper/MA07171 
%X The last two to three decades have seen a major increase in invasive fungal infections (IFIs), a small, but increasing proportion of which are caused by pathogens with partial or complete resistance to antifungal drugs. The increase in IFIs has largely been associated with the increase in immunocompromised and critically ill patients. Opportunistic infections with relatively drug-resistant environmental fungi account for much of the resistance. In addition, amongst the only fungal species to colonise humans, Candida, two species that are resistant (C. krusei) or relatively resistant (C. glabrata) to fluconazole have emerged. In part this is explained by the selection pressure exerted by widespread use of fluconazole. Together with the introduction of new antifungal drugs with selective and/or variable antifungal activity, these changes have stimulated interest in understanding mechanisms and origins of resistance, the identification of resistance in the laboratory and its relationship to clinical outcomes, and in surveillance of clinical isolates and populations at risk of IFIs. 
