Corneal Conditions

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Glen House,
Sigford Road,
Matford Park,
Exeter, EX2 8NL

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Corneal Conditions

Keratoconus

Fuchs Endothelial Dystrophy

Pterygium

Keratoconus

Keratoconus is a progressive eye condition in which the cornea, the clear front surface of the eye, gradually thins and bulges into a cone-like shape. This distortion causes blurred vision, sensitivity to light, and difficulties with night vision. Early detection is crucial, as the condition can worsen over time, leading to significant visual impairment if left untreated. Treatment options range from specialized contact lenses to corneal cross-linking and, in advanced cases, corneal transplant surgery, all aimed at improving vision and stabilizing the cornea.

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Fuchs Endothelial Dystrophy

This is an eye condition that affects the innermost layer of the cornea, called the endothelium, which helps maintain corneal clarity by regulating fluid balance. As the endothelial cells gradually deteriorate, typically between ages 50 and 80, the cornea can swell, become cloudy, and cause vision loss. Common symptoms include blurred vision, especially in the morning, and sensitivity to glare. The “gold standard” treatment for is a corneal (endothelial) transplant. The condition often progresses slowly over many years and may occur alongside cataracts. In such cases, a skilled corneal surgeon can guide patients on whether to opt for cataract surgery alone or a combined procedure. Early diagnosis and treatment are crucial for preserving vision.

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Pterygium

Pterygium is a common eye condition characterized by a benign tissue growth on the white part of the eye that can extend onto the cornea. Often linked to prolonged exposure to sunlight, wind, and dust, pterygium can cause irritation, redness, and may affect vision or your glasses prescription. While smaller pterygia can be monitored, larger growths can be safely removed with a short surgical procedure. The condition typically progresses slowly and may occur alongside cataracts. In such cases, a skilled corneal surgeon can advise whether to address the pterygium first or proceed with cataract surgery alone. Early diagnosis and treatment are essential for maintaining vision.

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