Corneal hydrops
From Wikipedia, the free encyclopedia
| Corneal hydrops | |
|---|---|
| Other names | Corneal rupture |
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| Corneal hydrops due to keratoconus | |
| Specialty | Ophthalmology |
Corneal hydrops is an uncommon complication seen in people with advanced keratoconus or other corneal ectatic disorders,[1] and is characterized by stromal edema due to leakage of aqueous humor through a tear in Descemet's membrane.[2] Although a hydrops usually causes increased scarring of the cornea, occasionally it will benefit a patient by creating a flatter cone, aiding the fitting of contact lenses.[3] Corneal transplantation is not usually indicated during corneal hydrops.
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The person experiences pain and a sudden severe clouding of vision, with the cornea taking on a translucent milky-white appearance known as a corneal hydrops.[3]
Diagnosis
Patients are recommended to take a sodium chloride eye drop solution as well as a dexamethasone solution for a period of 4-6 weeks, timeframes may vary depending on the severity of a patient's condition. Once the medication cycle is complete and the cloud clears, scarring will be left on the cornea. [citation needed]