
Keratitis
- inflammation of the cornea.

Corneal ulcer
- loss of epithelial tissue from the surface of the cornea due to progressive erosion and necrosis of the tissue; usually caused by bacterial, fungal, or viral infection.
- Area of epithelial tissue loss from corneal surface; associated with inflammatory cells in the cornea and anterior chamber.

Corneal ulcer unspecified
- loss of epithelial tissue from the surface of the cornea due to progressive erosion and necrosis of the tissue; usually caused by bacterial, fungal, or viral infection.
- Area of epithelial tissue loss from corneal surface; associated with inflammatory cells in the cornea and anterior chamber.

Marginal corneal ulcer

Ring corneal ulcer

Central corneal ulcer

Hypopyon ulcer

Mycotic corneal ulcer

Perforated corneal ulcer

Mooren's ulcer

Superficial keratitis without conjunctivitis

Superficial keratitis unspecified

Punctate keratitis

Macular keratitis

Filamentary keratitis

Photokeratitis

Certain types of keratoconjunctivitis

Phlyctenular keratoconjunctivitis

Limbar and corneal involvement in vernal conjunctivitis

Keratoconjunctivitis sicca not specified as sjogren's

Exposure keratoconjunctivitis

Neurotrophic keratoconjunctivitis

Other and unspecified keratoconjunctivitis

Keratoconjunctivitis unspecified
- simultaneous inflammation of the cornea and conjunctiva.

Keratitis or keratoconjunctivitis in exanthema

Other keratoconjunctivitis unspecified

Interstitial and deep keratitis

Interstitial keratitis unspecified

Diffuse interstitial keratitis

Sclerosing keratitis

Corneal abscess

Other interstitial and deep keratitis

Corneal neovascularization

Corneal neovascularization unspecified

Localized vascularization of cornea

Pannus (corneal)

Deep vascularization of cornea

Ghost vessels (corneal)

Other forms of keratitis

Unspecified keratitis
- inflammation of the cornea.