Band keratopathy Health Dictionary

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Band Keratopathy: From 1 Different Sources

the deposition of calcium in the superficial layers of the cornea, usually as a horizontal band starting peripherally and moving centrally. It is associated with chronic eye disease, e.g. chronic *uveitis, particularly juvenile chronic uveitis. It is treated by application of EDTA (see edetate) or with an *excimer laser.
Health Source: Oxford | Concise Colour Medical Dictionary
Author: Jonathan Law, Elizabeth Martin

Keratopathy

A general term used to describe a variety of disorders of the cornea.

Actinic keratopathy is a painful condition in which the outer layer of the cornea is damaged by ultraviolet light.

Exposure keratopathy is corneal damage due to loss of the protection afforded by the tear film and blink reflex.

It may occur in conditions in which the eyelids inadequately cover the cornea, including severe exophthalmos, facial palsy, and ectropion.... keratopathy

Band Ligation

(banding) see oesophageal varices. See also gastric banding.... band ligation

Bullous Keratopathy

a pathological condition of the cornea of the eye due to failure in the functioning of its endothelium. It results in corneal oedema, seen as small blisters in the cornea that cause blurring of vision. See Fuchs’ endothelial dystrophy.... bullous keratopathy

Matrix Band

a flexible metal or plastic strip that is placed round a tooth to restore a wall, thus aiding the insertion of a dental filling to restore anatomical form and function.... matrix band

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