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["Serratia marcescens" in neonatology: epidemiology of a hazard (author's transl)]
Abstract:
A case of meningitis, caused by Serratia marcescens in a 6-day old newborn triggered a search for Serratia in the Neonatology ward. Fifteen out of 38 newborns were found fecal carriers of S. marcescens. The source of S. marcescens was found in flasks containing almond oil with 1% cetyltrimethylammonium bromide used for skin care. All strain of S. marcescens belonged to pigmented biotype A6a and serotype 014 : H10. The spread of S. marcescens was controlled by heat sterilizing and renewing twice a week the almond oil flasks. Means of control of contamination sources are discussed.
Insights
Serratia marcescens caused meningitis in a newborn, leading to the discovery of 15 infant carriers. Contaminated almond oil skin care products were identified as the source, and heat sterilization controlled the outbreak.
Area of Science:
- Neonatal infectious diseases
- Microbiology
- Hospital infection control
Background:
- A meningitis case in a newborn caused by Serratia marcescens prompted an investigation.
- Serratia marcescens is an opportunistic pathogen that can cause severe infections in neonates.