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Contact lens associated microbial keratitis: practical considerations for the optometrist
Aaron B Zimmerman1, Alex D Nixon1, Erin M Rueff1
1College of Optometry, The Ohio State University, Columbus, OH, USA, zimmerman.178@osu.edu.
Clinical Optometry
|September 15, 2018
Summary
Microbial keratitis (MK), an eye infection, can be caused by various pathogens in contact lens wearers. This review covers risk factors, diagnosis, and treatments for contact lens-related MK.
Area of Science:
- Ophthalmology
- Microbiology
Background:
- Microbial keratitis (MK) is a serious corneal infection.
- Contact lens wear is a significant risk factor for MK.
- Bacterial pathogens are common, but fungi and Acanthamoeba also cause MK.
Purpose of the Study:
- To review risk factors, microbiology, diagnostics, and treatments for contact lens-related MK.
- To provide a comprehensive overview of this ocular condition.
Main Methods:
- Literature review of studies on contact lens-related microbial keratitis.
- Synthesis of information on pathogens, risk factors, and clinical presentation.
Main Results:
- Contact lens-associated MK involves diverse microbial agents.
- Understanding specific pathogens is crucial for effective management.
- Early diagnosis and appropriate treatment are key to visual outcomes.
Conclusions:
- Contact lens-related MK requires careful consideration of various pathogens.
- Comprehensive management strategies are essential for treating this condition.
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