raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:1490

Corneal dystrophy-perceptive deafness syndrome

Synonyms: CDPD · Corneal dystrophy with progressive deafness · Corneal dystrophy with progressive hearing loss · Corneal dystrophy-perceptive hearing loss syndrome · Harboyan syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Neonatal
Status
active

Corneal dystrophy-perceptive deafness (CDPD) or Harboyan syndrome is a degenerative corneal disorder characterized by the association of congenital hereditary endothelial dystrophy (CHED) with progressive, postlingual sensorineural hearing loss.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCorneal dystrophy-perceptive deafness syndromeCDPD · Corneal dystrophy with progressive deafness · Corneal dystrophy with progressive hearing loss · Corneal dystrophy-perceptive hearing loss syndrome · Harboyan syndrome
frSyndrome de dystrophie cornéenne-surdité de perceptionCDPD · Dystrophie cornéenne avec surdité progressive · Syndrome de Harboyan
deHornhautdystrophie-Schallempfindungsschwerhörigkeit-SyndromCDPD · Harboyan-Syndrom · Syndrom der Korneadystrophie mit Schallempfindungsschwerhörigkeit
esSíndrome de distrofia de córnea-sordera de percepciónDistrofia corneal con sordera progresiva · Síndrome de distrofia corneal-hipoacusia de percepción · Distrofia corneal con hipoacusia progresiva
itDistrofia corneale - sordità percettivaCDPD · Distrofia corneale con sordità progressiva
nlCorneadystrofie - perceptieve doofheid-syndroomCDPD · Corneadystrofie - perceptief gehoorverlies-syndroom · Corneadystrofie met progressief gehoorverlies · Corneadystrofie met progressieve doofheid · Syndroom van Harboyan
ptSíndrome de distrofia da córnea-surdez percetiva
plDystrofia rogówki - głuchota odbiorczaCDPD · Dystrofia rogówki z głuchotą postępującą · Zespół Harboyana
csSyndrom zahrnující dystrofii rohovky a percepční hluchotuCDPD · Dystrofie rohovky s progresivní hluchotou · Harboyanův syndrom
ukСиндром дистрофії рогівки-перцептивної глухотиCDPD · Дистрофія рогівки з прогресуючою глухотою · Дистрофія рогівки з прогресуючою втратою слуху · Синдром дистрофії рогівки - перцептивної приглухуватості · Синдром Гарбояна
zh角膜营养不良-感音性聋综合征角膜营养不良-感音性听力丧失综合征
trKornea distrofisi-algılayıcı sağırlık sendromuCDPD · Harboyan sendromu · İlerleyici sağırlık ile seyreden kornea distrofisi · İlerleyici işitme kaybı ile seyreden kornea distrofisi · Korneal distrofi-algısal işitme kaybı sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM217400Evalidated
ICD-10H18.5NTBTattributedvalidated
ICD-11LD2H.YNTBTindexvalidated
MONDO0009015Evalidated
MeSHC535473Evalidated
UMLSC1857572Evalidated
GARD1529Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
SLC4A11Disease-causing germline mutation(s) inAssessedHGNC:16438ENSG0000008883661020620p13solute carrier family 4 member 1117220209[PMID]_18922146[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_18922146[PMID]
Cases/families24 casesWorldwideCase(s)Validated18922146[PMID]

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

5 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0001131Corneal dystrophy
HP:0007957Corneal opacity
HP:0000407Sensorineural hearing impairment
HP:0000505Visual impairment
Frequent (79-30%)
HP:0000639Nystagmus

Run the differential on the 4 obligate / very frequent terms

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Sources for this card