H18 - Other disorders of cornea
H18.4 - Corneal degeneration
Excludes 1:
-Mooren's ulcer H16.0-)
-recurrent erosion of cornea H18.83-)
H18.40 - Unspecified corneal degeneration
H18.41 - Arcus senilis
H18.411 - Arcus senilis, right eye
H18.412 - Arcus senilis, left eye
H18.413 - Arcus senilis, bilateral
H18.419 - Arcus senilis, unspecified eye
H18.42 - Band keratopathy
H18.421 - Band keratopathy, right eye
H18.422 - Band keratopathy, left eye
H18.423 - Band keratopathy, bilateral
H18.429 - Band keratopathy, unspecified eye
H18.43 - Other calcerous corneal degeneration
H18.44 - Keratomalacia
H18.441 - Keratomalacia, right eye
H18.442 - Keratomalacia, left eye
H18.443 - Keratomalacia, bilateral
H18.449 - Keratomalacia, unspecified eye
H18.45 - Nodular corneal degeneration
H18.451 - Nodular corneal degeneration, right eye
H18.452 - Nodular corneal degeneration, left eye
H18.453 - Nodular corneal degeneration, bilateral
H18.459 - Nodular corneal degeneration, unspecified eye
H18.46 - Peripheral corneal degeneration
H18.461 - Peripheral corneal degeneration, right eye
H18.462 - Peripheral corneal degeneration, left eye
H18.463 - Peripheral corneal degeneration, bilateral
H18.469 - Peripheral corneal degeneration, unspecified eye
H18.49 - Other corneal degeneration