H15 Disorders of sclera
H15.0 Scleritis
H15.1 Episcleritis
H15.8 Other disorders of sclera
- Equatorial staphyloma
- Scleral ectasia
- Excl.:
- degenerative myopia (H44.2)
H15.9 Disorder of sclera, unspecified
H16 Keratitis
H16.0 Corneal ulcer
- Ulcer:
- corneal:
- NOS
- central
- marginal
- perforated
- ring
- with hypopyon
- Mooren
H16.1 Other superficial keratitis without conjunctivitis
- Keratitis:
- areolar
- filamentary
- nummular
- stellate
- striate
- superficial punctate
- Photokeratitis
- Snow blindness
H16.2 Keratoconjunctivitis
- Keratoconjunctivitis:
- NOS
- exposure
- neurotrophic
- phlyctenular
- Ophthalmia nodosa
- Superficial keratitis with conjunctivitis
H16.3 Interstitial and deep keratitis
H16.4 Corneal neovascularization
- Ghost vessels (corneal)
- Pannus (corneal)
H16.8 Other keratitis
H16.9 Keratitis, unspecified
H17 Corneal scars and opacities
H17.0 Adherent leukoma
H17.1 Other central corneal opacity
H17.8 Other corneal scars and opacities
H17.9 Corneal scar and opacity, unspecified
H18 Other disorders of cornea
H18.0 Corneal pigmentations and deposits
- Haematocornea
- Kayser-Fleischer ring
- Krukenberg spindle
- Staehli line
- Use additional external cause code (Chapter XX), if desired, to identify drug, if drug-induced.
H18.1 Bullous keratopathy
H18.2 Other corneal oedema
H18.3 Changes in corneal membranes
-
H18.4 Corneal degeneration
- Arcus senilis
- Band keratopathy
- Excl.:
- Mooren ulcer (H16.0)
H18.5 Hereditary corneal dystrophies
- Dystrophy:
- corneal:
- epithelial
- granular
- lattice
- macular
- Fuchs
H18.6 Keratoconus
H18.7 Other corneal deformities
- Corneal:
- Descemetocele
- Excl.:
- congenital malformations of cornea (Q13.3-Q13.4)
H18.8 Other specified disorders of cornea
-
- Anaesthesia
- Hypaesthesia
- Recurrent erosion
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H18.9 Disorder of cornea, unspecified
H19* Disorders of sclera and cornea in diseases classified elsewhere
H19.0* Scleritis and episcleritis in diseases classified elsewhere
- Syphilitic episcleritis (A52.7†)
- Tuberculous episcleritis (A18.5†)
- Zoster scleritis (B02.3†)
H19.1* Herpesviral keratitis and keratoconjunctivitis (B00.5†)
- Dendritic and disciform keratitis
H19.2* Keratitis and keratoconjunctivitis in other infectious and parasitic diseases classified elsewhere
- Epidemic keratoconjunctivitis (B30.0†)
- Keratitis and keratoconjunctivitis (interstitial) in:
- acanthamoebiasis (B60.1†)
- measles (B05.8†)
- syphilis (A50.3†)
- tuberculosis (A18.5†)
- zoster (B02.3†)
H19.3* Keratitis and keratoconjunctivitis in other diseases classified elsewhere
- Keratoconjunctivitis sicca (M35.0†)
H19.8* Other disorders of sclera and cornea in diseases classified elsewhere
- Keratoconus in Down syndrome (Q90.-†)
H20 Iridocyclitis
H20.0 Acute and subacute iridocyclitis
-
- Anterior uveitis
- Cyclitis
- Iritis
|
- acute, recurrent or subacute
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H20.1 Chronic iridocyclitis
H20.2 Lens-induced iridocyclitis
H20.8 Other iridocyclitis
H20.9 Iridocyclitis, unspecified
H21 Other disorders of iris and ciliary body
- Excl.:
- sympathetic uveitis (H44.1)
H21.0 Hyphaema
- Excl.:
- traumatic hyphaema (S05.1)
H21.1 Other vascular disorders of iris and ciliary body
- Neovascularization of iris or ciliary body
- Rubeosis of iris
H21.2 Degeneration of iris and ciliary body
- Degeneration of:
- iris (pigmentary)
- pupillary margin
- Iridoschisis
- Iris atrophy (essential)(progressive)
- Miotic pupillary cyst
- Translucency of iris
H21.3 Cyst of iris, ciliary body and anterior chamber
- Cyst of iris, ciliary body or anterior chamber:
- NOS
- exudative
- implantation
- parasitic
- Excl.:
- miotic pupillary cyst (H21.2)
H21.4 Pupillary membranes
- Iris bombé
- Pupillary:
H21.5 Other adhesions and disruptions of iris and ciliary body
- Goniosynechiae
- Iridodialysis
- Recession, chamber angle
- Synechiae (iris):
- Excl.:
- corectopia (Q13.2)
H21.8 Other specified disorders of iris and ciliary body
H21.9 Disorder of iris and ciliary body, unspecified
H22* Disorders of iris and ciliary body in diseases classified elsewhere
H22.0* Iridocyclitis in infectious and parasitic diseases classified elsewhere
- Iridocyclitis in:
- gonococcal infection (A54.3†)
- herpesviral [herpes simplex] infection (B00.5†)
- syphilis (secondary) (A51.4†)
- tuberculosis (A18.5†)
- zoster (B02.3†)
H22.1* Iridocyclitis in other diseases classified elsewhere
- Iridocyclitis in:
- ankylosing spondylitis (M45†)
- sarcoidosis (D86.8†)
H22.8* Other disorders of iris and ciliary body in diseases classified elsewhere
