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Contact lenses and corneal shields
1Department of Ophthalmology, University Eye Hospital and Clinic, Ulm, Germany.
Current Opinion in Ophthalmology
|July 6, 1997
Summary
This review covers contact lens and corneal shield literature from 1996-1997. Advances in understanding lens-eye interactions and corneal infection mechanisms offer potential improvements in fitting and complication reduction.
Area of Science:
- Ophthalmology
- Corneal Science
- Contact Lens Technology
Background:
- Literature review on contact lenses and corneal shields published between February 1996 and January 1997.
- Focus on clinical effects and advancements in understanding lens-eye interactions.
Purpose of the Study:
- To provide ophthalmologists with updated clinical insights on contact lenses and corneal shields.
- To address challenges in fitting presbyopic patients with contact lenses.
- To present new findings on the pathomechanisms of serious corneal infections.
Main Methods:
- Comprehensive literature review of scientific articles.
- Analysis of clinical effects and pathomechanisms related to contact lens wear.
- Review of advancements in contact lens fitting and infection control.
Main Results:
- Progress in understanding contact lens-eye interactions may improve fitting.
- Fitting presbyopic patients with contact lenses remains a significant challenge.
- New insights into Acanthamoeba and Pseudomonas aeruginosa infections may reduce complications.
- An updated contact lens terminology is provided for various wear modalities and replacement schedules.
Conclusions:
- Continued research is needed to overcome challenges in fitting presbyopic patients.
- Enhanced understanding of infectious pathomechanisms holds promise for reducing severe corneal infections.
- Standardized terminology is crucial for clear communication regarding evolving contact lens technologies and usage patterns.