A00-B99 C00-D48D50-D89 E00-E90 F00-F99 G00-G99 H00-H59 H60-H95 I00-I99 J00-J99 K00-K93
L00-L99 M00-M99 N00-N99 O00-O99 P00-P96 Q00-Q99 R00-R99 S00-T98 V01-Y98 Z00-Z99 U00-U99

H30-H36 Disorders of choroid and retina

Chapter VII

Diseases of the eye and adnexa

Disorders of choroid and retina

H30Chorioretinal inflammation
Latin: Chorioretinitis
H30.0Focal chorioretinal inflammation
Latin: Chorioretinitis focalis
· choroiditis
· retinitis
· retinochoroiditis
H30.1Disseminated chorioretinal inflammation
Latin: Chorioretinitis disseminata
· chorioretinitis
· choroiditis
· retinitis
· retinochoroiditis
Excludes:exudative retinopathy (H35.0)
H30.2Posterior cyclitis
Latin: Cyclitis posterior
Pars planitis
H30.8Other chorioretinal inflammations
Latin: Chorioretinitis alia
Harada's disease
H30.9Chorioretinal inflammation, unspecified
Latin: Chorioretinitis, non specificata

H31Other disorders of choroid
Latin: Morbi chorioideae alii
H31.0Chorioretinal scars
Latin: Cicatrix chorioretinalis
Macula scars of posterior pole (postinflammatory)(post-traumatic)
Solar retinopathy
H31.1Choroidal degeneration
Latin: Degeneratio chorioidealis
of choroid
Excludes:angioid streaks (H35.3)
H31.2Hereditary choroidal dystrophy
Latin: Dystrophia chorioidealis hereditaria
Dystrophy, choroidal (central areolar)(generalized)(peripapillary)
Gyrate atrophy, choroid
Excludes:ornithinaemia (E72.4)
H31.3Choroidal haemorrhage and rupture
Latin: Haemorrhagla et ruptura chorioideae
Choroidal haemorrhage:
· expulsive
H31.4Choroidal detachment
Latin: Ablatio chorioideae
H31.8Other specified disorders of choroid
Latin: Morbi chorioideae specificatus, alii
H31.9Disorder of choroid, unspecified
Latin: Morbus chorioideae, non specificatus

H32*Chorioretinal disorders in diseases classified elsewhere
Latin: Morbi chorioideae et morbi retinae in morbis aliis
H32.0*Chorioretinal inflammation in infectious and parasitic diseases classified elsewhere
Latin: Chorioretinitis in morbis infectivis et morbis parasitariis
· syphilitic, late (A52.7+)
· toxoplasma (B58.0+)
· tuberculous (A18.5+)
H32.8*Other chorioretinal disorders in diseases classified elsewhere
Latin: Morbi chorioideae et morbi retinae alii in morbis aliis

H33Retinal detachments and breaks
Latin: Ablatio retinae et ruptura retinae
Excludes:detachment of retinal pigment epithelium (H35.7)
H33.0Retinal detachment with retinal break
Latin: Ablatio retinae cum ruptura
Rhegmatogenous retinal detachment
H33.1Retinoschisis and retinal cysts
Latin: Retinoschisis et cystis retinae
Cyst of ora serrata
Parasitic cyst of retina NOS
Pseudocyst of retina
Excludes:congenital retinoschisis (Q14.1)
microcystoid degeneration of retina (H35.4)
H33.2Serous retinal detachment
Latin: Ablatio retinae serosa
Retinal detachment:
· without retinal break
Excludes:central serous chorioretinopathy (H35.7)
H33.3Retinal breaks without detachment
Latin: Ruptura retinae sine ablatione
Horseshoe tear
Round hole
of retina, without detachment
Retinal break NOS
Excludes:chorioretinal scars after surgery for detachment (H59.8)
peripheral retinal degeneration without break (H35.4)
H33.4Traction detachment of retina
Latin: Ablatio retinae tractionalis
Proliferative vitreo-retinopathy with retinal detachment
H33.5Other retinal detachments
Latin: Ablationes retinae aliae

H34Retinal vascular occlusions
Latin: Occlusio retinae vascularis
Excludes:amaurosis fugax (G45.3)
H34.0Transient retinal artery occlusion
Latin: Occlusio arteriae retinae transitiva
H34.1Central retinal artery occlusion
Latin: Occlusio arteriae retinae centralis
H34.2Other retinal artery occlusions
Latin: Occlusio arteriae retinae alia
Hollenhorst's plaque
· artery occlusion:
  · branch
  · partial
· microembolism
H34.8Other retinal vascular occlusions
Latin: Occlusiones retinae vasculares aliae
Retinal vein occlusion:
· central
· incipient
· partial
· tributary
H34.9Retinal vascular occlusion, unspecified
Latin: Occlusio retinae vascularis, non specificata

H35Other retinal disorders
Latin: Morbi retinae alii
H35.0Background retinopathy and retinal vascular changes
Latin: Retinopathia et angiopathia retinae
Changes in retinal vascular appearance
· micro-aneurysms
· neovascularization
· perivasculitis
· varices
· vascular sheathing
· vasculitis
· background NOS
· Coats
· exudative
· hypertensive
H35.1Retinopathy of prematurity
Latin: Retinopathia praematuri
Retrolental fibroplasia
H35.2Other proliferative retinopathy
Latin: Retinopathia proliferativa alia
Proliferative vitreo-retinopathy
Excludes:proliferative vitreo-retinopathy with retinal detachment (H33.4)
H35.3Degeneration of macula and posterior pole
Latin: Degeneratio maculae luteae et poli retinae posteriores
Angioid streaks
Drusen (degenerative)
of macula
Kuhnt-Junius degeneration
Senile macular degeneration (atrophic)(exudative)
Toxic maculopathy
Use additional external cause code (Chapter XX), if desired, to identify drug, if drug-induced.
H35.4Peripheral retinal degeneration
Latin: Degeneratio retinae peripherica
Degeneration, retina:
· lattice
· microcystoid
· palisade
· paving stone
· reticular
Excludes:with retinal break (H33.3)
H35.5Hereditary retinal dystrophy
Latin: Dystrophia retinae hereditaria
· retinal (albipunctate)(pigmentary)(vitelliform)
· tapetoretinal
· vitreoretinal
Retinitis pigmentosa
Stargardt's disease
H35.6Retinal haemorrhage
Latin: Haemorrhagia retinae
H35.7Separation of retinal layers
Latin: Separatio stratorum retinae
Central serous chorioretinopathy
Detachment of retinal pigment epithelium
H35.8Other specified retinal disorders
Latin: Morbi retinae specificati, alii
H35.9Retinal disorder, unspecified
Latin: Morbus retinae, non specificatus

H36*Retinal disorders in diseases classified elsewhere
Latin: Morbi retinae in morbis aliis
H36.0*Diabetic retinopathy (E10-E14+ with common fourth character .3)
Latin: Retinopathia diabetica (E10-E14+)
H36.8*Other retinal disorders in diseases classified elsewhere
Latin: Morbi retinae alii in morbis aliis
Atherosclerotic retinopathy (I70.8+)
Proliferative sickle-cell retinopathy (D57.-+)
Retinal dystrophy in lipid storage disorders (E75.-+)