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[Paecilomyces lilacinus--sensitivity to disinfectants]
1Výskumný ústav preventívneho lekárstva, Bratsilava.
Ceskoslovenska Epidemiologie, Mikrobiologie, Imunologie
|September 1, 1990
Summary
A microscopic fungus, Paecilomyces lilacinus, caused nosocomial infections in an ophthalmology department. This fungus demonstrated resistance to standard disinfectant concentrations, posing a risk in healthcare settings.
Area of Science:
- Ophthalmology
- Mycology
- Infectious Diseases
Context:
- Nosocomial infections in ophthalmology departments.
- Isolation of Paecilomyces lilacinus from enucleated eyes and Ringer solution.
- Evaluation of disinfectant efficacy against clinical isolates.
Purpose:
- To identify the causative agent of opthalomycoses.
- To assess the susceptibility of Paecilomyces lilacinus to disinfectants.
- To determine the effectiveness of standard disinfectants against resistant microbial strains.
Summary:
- Paecilomyces lilacinus was isolated from patients with nosocomial opthalomycoses.
- The isolated fungus showed resistance to commonly used disinfectant concentrations.
- Standard disinfectants, including Persteril, required prolonged exposure times to inhibit fungal growth.
Impact:
- Highlights the potential for disinfectant-resistant microorganisms in healthcare settings.
- Suggests a need for re-evaluation of disinfection protocols in ophthalmology.
- Emphasizes the importance of identifying and managing resistant fungal pathogens to prevent hospital-acquired infections.