RESUMO
BACKGROUND: Deep tissue Candida invasion represents a special entity among neonates with invasive candidiasis. We aimed to explore the risk factors and clinical outcomes for deep tissue Candida invasion among neonates with invasive candidiasis. METHODS: A retrospective data review of neonates admitted to NICU of Madinah maternity and children hospital, KSA from January 2012 to December 2019 was done. Data were analysed between infants with or without deep tissue candidiasis among infants with invasive candidiasis. Invasive candidiasis was defined as positive blood or catheter collected urine culture for Candida. Deep tissue Candida invasion was defined as an infection of the central nervous system, eyes, heart, skeletal system, lungs, liver or kidneys. RESULT: A total of 14 (11%) out of 130 neonates with invasive candidiasis had deep tissue Candida invasion. Persistent positive blood culture for Candida [OR 15.2, 95% CI (2.0-114), p = .01], prematurity [OR 7.6, 95% CI (1.04-56.4), p = .04] and prolonged antibiotic duration [OR 1.3, 95% CI (1.02-1.6), p = .03] are independent risk factors for deep tissue Candida invasion. Deep tissue Candida invasion was associated with significantly higher rates of cerebral palsy, hydrocephalus, heart failure and longer length of hospital stay compared to infants without deep tissue invasion. CONCLUSION: Persistent Candida growth in blood cultures, prematurity and long-term antibiotic use are significant risk factors for deep tissue Candida invasion. Deep tissue Candida invasion is associated with prolonged hospital stay and higher neonatal morbidity.
