How is Keratoglobus diagnosed?

How is Keratoglobus diagnosed?

Signs

1. Myopia or high myopia.
2. Irregular astigmatism.
3. Irregular retinoscopic reflex.
4. Globular protrusion of the cornea.
5. Diffuse corneal thinning, most severe peripherally.
6. Folds, breaks, or thickening of Descemet’s membrane.
7. Spontaneous rupture/tear of Descemet’s membrane.
8. Acute hydrops.

What causes Keratoglobus?

Causes of Keratoglobus may be: Congenital: Keratoglobus is primarily considered a congenital disorder present since birth. The congenital form of the disorder is always bilateral. The exact genetics of the disorder have not been studied in detail and no definite inheritance pattern has been described.

What is Terrien’s marginal degeneration?

Terrien’s marginal degeneration is an uncommon but distinct variety of marginal thinning of the cornea. It causes a slowly progressive non-inflammatory, unilateral or asymmetrically bilateral peripheral corneal thinning and is associated with corneal neovascularization, opacification and lipid deposition.

What is nebula eye?

Nebula (fog or mist) describes a hard-to-see corneal scar – one where slit-lamp detection is required. Macula (stain or spot) is typified by the scar in the photo. It can be seen with proper illumination. Leucoma (white) is a white scar that is easily seen just by looking at the eye.

What is Wilson’s disorder?

Wilson’s disease is a rare inherited disorder that causes copper to accumulate in your liver, brain and other vital organs. Most people with Wilson’s disease are diagnosed between the ages of 5 and 35, but it can affect younger and older people, as well.

What is the meaning of the word Keratoglobus?

Here are all the possible meanings and translations of the word keratoglobus. A disorder of the eye in which the cornea is enlarged and globular in shape

Is there a gold standard for keratoglobus management?

Surgical management of keratoglobus is challenging. Various techniques have been proposed, but a gold standard has not yet emerged. Traditional penetrating keratoplasty (PK) was one of the first surgical procedures attempted. It has the advantage of being less technically difficult than other surgical options.

What causes poor vision with Keratoglobus protrusion?

As a result of the thinning and protrusion, there is high myopia with irregular astigmatism, which is the main cause of poor vision in these patients, and is difficult to treat with refractive correction. Other than poor vision patients are generally asymptomatic.

Is the disorder Keratoglobus a bilateral or congenital disorder?

Congenital: Keratoglobus is primarily considered a congenital disorder present since birth. The congenital form of the disorder is always bilateral. The exact genetics of the disorder have not been studied in detail and no definite inheritance pattern has been described.