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[Fungal contamination of hydrophilic contact lenses (author's transl)]
Journal Francais D'Ophtalmologie
|January 1, 1981
Abstract:
A study was conducted on 113 contact lens showing fungal colonies. The main genus isolated was Cepohalosporium (59.4 p. cent). Lens contamination is favoured by a major factor: contact lens spoliation, a secondary factor being inadequate contact lens maintenance. This contamination raises an economic problem, as every affected contact lens must be replaced.
Insights
Fungal contamination, primarily Cepohalosporium, affects 113 contact lenses. Spoliation and poor maintenance are key causes, necessitating lens replacement and causing economic loss.
Area of Science:
- Ophthalmology
- Mycology
- Microbiology
Context:
- Contact lenses are widely used for vision correction.
- Microbial contamination of contact lenses poses a risk to ocular health.
- Fungal keratitis is a serious complication associated with contact lens wear.
Purpose:
- To identify the prevalence and types of fungal contamination on contact lenses.
- To determine the factors contributing to contact lens fungal contamination.
- To highlight the economic implications of contaminated contact lenses.
Summary:
- A study of 113 contact lenses revealed fungal colonies in a significant proportion.
- The predominant fungal genus identified was Cepohalosporium, accounting for 59.4% of isolates.
- Contact lens spoliation and inadequate maintenance were identified as primary contributing factors to contamination.
Impact:
- Contaminated contact lenses require replacement, leading to economic losses for patients and providers.
- Understanding contamination sources can inform improved contact lens hygiene and handling practices.
- This research underscores the importance of proper contact lens care to prevent microbial infections.