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Corneal opacities secondary to Viscoat
Journal of Cataract and Refractive Surgery
|September 1, 1986
Summary
Postoperative corneal deposits, a potential complication of Viscoat (chondroitin sulfate-sodium hyaluronate), appear 18-48 hours after surgery. This review covers their characteristics, prognosis, and prevention strategies.
Area of Science:
- Ophthalmology
- Corneal Surgery
- Ophthalmic Viscosurgical Devices
Background:
- Viscoat, a viscoelastic solution containing chondroitin sulfate and sodium hyaluronate in a phosphate buffer, is used during ophthalmic surgeries.
- Recent reports indicate postoperative corneal deposits associated with Viscoat usage.
Observation:
- Corneal deposits manifest 18 to 48 hours postoperatively.
- These deposits resemble calcific band keratopathy in clinical appearance.
Findings:
- The study reviews the clinical characteristics of these postoperative corneal deposits.
- Prognosis and potential treatment methods for this entity are discussed.
Implications:
- Understanding these deposits is crucial for ophthalmic surgeons using Viscoat.
- Recommendations for preventing Viscoat-associated corneal deposits are provided to improve patient outcomes.