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Updated: Oct 31, 2025
07:29
Three Different Protocols of Corneal Collagen Crosslinking in Keratoconus: Conventional, Accelerated and Iontophoresis
Published on: November 12, 2015
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[Stage-appropriate treatment of keratoconus]
1Klinik für Augenheilkunde und Hochschulambulanz, Universitätsklinikum des Saarlandes UKS, 66421, Homburg/Saar, Deutschland. berthold.seitz@uks.eu.
Summary
Keratoconus (KC), a progressive eye condition, can be diagnosed early and treated effectively with various methods. Treatment options range from contact lenses to surgical interventions like keratoplasty, depending on disease severity.
Area of Science:
- Ophthalmology
- Corneal Diseases
- Vision Science
Background:
- Keratoconus (KC) is a progressive condition characterized by a cone-shaped corneal protrusion and paracentral thinning.
- KC typically presents asymmetrically, affecting both eyes to different degrees.
Purpose of the Study:
- To outline the diagnostic and therapeutic strategies for Keratoconus based on disease severity.
- To highlight the accessibility of early diagnosis and tailored treatment for KC.
Main Methods:
- Anamnesis and classification of KC severity.
- Assessment of visual acuity and corneal status.
- Evaluation for contact lens tolerance and surgical candidacy.
Main Results:
- Early instrument-based diagnosis is highly accessible for KC.
- Stage-appropriate treatments include rigid gas-permeable contact lenses (CL), riboflavin UVA cross-linking (CXL), intracorneal ring segments (ICRS), deep anterior lamellar keratoplasty (DALK), and penetrating keratoplasty (PKP).
- Deep stromal sutures can manage acute KC complications.
Conclusions:
- KC management is highly individualized based on disease stage and patient factors.
- A spectrum of treatments exists, from conservative to surgical, ensuring effective management.
- Timely diagnosis and intervention are crucial for optimal outcomes in KC patients.
Keywords:
ABCD grading systemContact lensesDeep lamellar keratoplastyIntracorneal ring segmentsPenetrating keratoplastyRiboflavin UVA cross-linkingMore Related Videos
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