Clinical Scorecard: Online Photo Diagnosis
At a Glance
| Category | Detail |
|---|---|
| Condition | Advanced Keratoconus |
| Key Mechanisms | Use of large scleral lenses for improved ocular surface coverage and comfort. |
| Target Population | Patients with advanced corneal conditions requiring specialized lens fitting. |
| Care Setting | Clinical settings specializing in specialty contact lenses. |
Key Highlights
- Larger scleral lenses range from 18.5 mm to 21.0 mm in diameter.
- Sagittal depths between 7,000 and 9,000 microns are critical for fitting.
- Enhanced ocular surface protection and comfort for patients with dry eye syndrome.
- Improved weight distribution across the ocular surface.
- Indispensable tool for managing complex corneal irregularities.
Guideline-Based Recommendations
Diagnosis
- Monitor for progression of keratoconus and other corneal conditions.
Management
- Refit patients with larger scleral lenses as needed based on sagittal depth.
Monitoring & Follow-up
- Regular follow-ups to assess lens fit and ocular health.
Risks
- Potential for corneal hydrops and other complications if lens fit is inadequate.
Patient & Prescribing Data
Individuals with advanced keratoconus and other complex corneal conditions.
High-Dk scleral lenses provide better outcomes in terms of comfort and ocular health.
Clinical Best Practices
- Utilize larger scleral lenses for patients with insufficient sagittal depth.
- Ensure smooth haptic landing and adequate vault over the cornea.
- Prioritize ocular surface protection in lens design.
References
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