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Ocular infection caused by Psychrobacter immobilis acquired in the hospital
1Dr. Juan José Arévalo General Hospital, Guatemalan Social Security Institute, Guatemala City, Guatemala.
Abstract:
The name Psychrobacter immobilis recently has been proposed for a group of chiefly psychrotrophic, aerobic, gram-negative, nonmotile, oxidase-positive coccobacilli commonly found associated with fish, processed meat, and poultry products. This article reports an ocular infection in a 12-day-old newborn who acquired the infection in the hospital, probably because of frequent manipulations in a closed aerated incubator. Also, this report intends to alert microbiologists to opportunistic infections that might be confused with infections caused by unusual oxidase-positive, gram-negative diplococci and to the isolation of P. immobilis from a human infection.
Insights
Psychrobacter immobilis, a bacterium typically found in food products, caused an ocular infection in a newborn. This case highlights the potential for this organism to cause opportunistic human infections.
Area of Science:
- Microbiology
- Ophthalmology
- Neonatal Care
Background:
- Psychrobacter immobilis are psychrotrophic, aerobic, gram-negative coccobacilli.
- This bacterium is commonly associated with fish, processed meat, and poultry products.