raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:99806

Oculootodental syndrome

Synonyms: OOD

Type
Malformation syndrome
Group
Disorder
Age of onset
Infancy
Status
active

A contiguous gene syndrome comprising otodental syndrome (characterized by globodontia and sensorineural high-frequency hearing deficit) associated with eye abnormalities including, typically, iris and chorioretinal coloboma, as well as, on occasion, microcornea, microphtalmos, lenticular opacity, lens coloboma and iris pigment epithelial atrophy.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enOculootodental syndromeOOD
frSyndrome oculo-oto-dentaireSyndrome OOD
deOkulo-otodentales Syndrom (OOD)
esSíndrome óculo-oto-dental= en
itSindrome oculo-oto-dentale= en
nlOculo-otodentaal syndroom= en
ptSíndrome oculo-oto-dentária= en
plZespół oczno-zębowy= en
csOkulootodentální syndrom= en
ukОковухозубний синдром= en
zh眼-耳-牙综合征= en
trOkülootodental sendrom= en

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM166750NTBTvalidated
ICD-10K07.8NTBTattributedvalidated
MONDO0020494Evalidated
UMLSC2750325Evalidated

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 (3):

No children.

4

Genes

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
FADDRole in the phenotype ofAssessedHGNC:3573ENSG0000016804060245711q13.3Fas associated via death domain17656375[PMID]
FGF3Role in the phenotype ofAssessedHGNC:3681ENSG0000018689516495011q13.3fibroblast growth factor 317656375[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families1 familiesWorldwideFamily(ies)Validated12147582[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_12147582[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

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card