Mycoses
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Risk factors for invasive candidiasis in children with candidaemia are poorly defined. We performed a retrospective cohort study of all children with candidaemia at our tertiary children's hospital from 2000 to 2006. Invasive candidiasis was diagnosed by review of the medical record and standardised EORTC/MSG criteria. ⋯ Prematurity <32 weeks (P < 0.01), an underlying immunocompromising disorder (P < 0.01), and ≥2 days of candidaemia (P = 0.05) were significantly associated with invasive candidiasis. Invasive candidiasis, especially proven or probable, in the setting of candidaemia was not common in our hospital, but premature infants and immunocompromised children were at significantly higher risk. Based on our findings, extensive imaging and examination by an ophthalmologist were particularly low-yield for invasive candidiasis in immunocompetent children beyond infancy.
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To determine the epidemiology, risk factors for and outcome of candidaemia in critically ill patients, a matched case-control study was performed in a 25-bed intensive care unit (ICU) from August 2004 to January 2006. Candidaemia occurred in 33 patients; each patient was matched to four controls according to admission illness severity, diagnostic category and length of ICU stay. Candida non-albicans species predominated (67.7%). ⋯ Among candidaemic patients, risk factors for mortality were the severity of organ dysfunction (sequential organ failure assessment score, OR, 1.57; 95% CI 1.00-2.46, P = 0.05) and a low serum albumin level (OR, 0.74; 95% CI 0.59-0.94, P = 0.012) both of them occurred on candidaemia onset. We conclude that in critically ill patients matched for illness severity and length of ICU stay, the only independent risk factor for candidaemia was the presence of ARDS. Mortality was independently associated with acquisition of candidaemia and with the illness severity at candidaemia onset.