raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:166100

Autosomal dominant otospondylomegaepiphyseal dysplasia

Synonyms: AD OSMED · Stickler syndrome type 3 · Stickler syndrome, non-ocular type

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal dominant
Age of onset
Infancy, Neonatal
Status
active

A rare, genetic, multiple congenital anomalies/dysmorphic syndrome characterized by craniofacial dysmorphism (midface hypoplasia, depressed nasal bridge, small nose with upturned tip, cleft palate, Pierre Robin sequence), bilateral, pronounced sensorineural hearing loss, and skeletal/joint anomalies (including spondyloepiphyseal dysplasia, arthralgia/arthropathy), in the absence of ocular abnormalities.

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Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enAutosomal dominant otospondylomegaepiphyseal dysplasiaAD OSMED · Stickler syndrome type 3 · Stickler syndrome, non-ocular type
frDysplasie oto-spondylo-mégaépiphysaire autosomique dominanteOSMED AD · Syndrome de Stickler type 3 · Syndrome de Stickler type non oculaire
deOto-spondylo-megaepiphysäre Dysplasie, autosomal-dominanteAD OSMED · Stickler-Syndrom Typ 3 · Stickler-Syndrom, nicht-okulärer Typ
esDisplasia oto-espondilo-megaepifisaria autosómica dominanteOSMED autosómica dominante · Síndrome de Stickler tipo 3 · Síndrome de Stickler tipo no ocular
itSindrome di Stickler, tipo 3Sindrome di Stickler, tipo non oculare
nlAutosomaal dominante otospondylomega-epifysaire dysplasieAD OSMED · Syndroom van Stickler type 3 · Syndroom van Stickler, niet-oculair type
ptDisplasia oto-espondilo-megaepifisária autossómica dominanteSíndrome Stickler tipo 3
plZespół Sticklera typu 3Stickler syndrome, nonocular type
csSticklerův syndrom, typ 3Sticklerův syndrom, forma bez postižení zraku
ukАутосомно-домінантна отоспондиломегаепіфізарна дисплазіяAD OSMED · Синдром Стіклера, тип 3 · Синдром Стіклера, неочний тип
zh常染色体显性遗传性骨骺发育不良斯蒂克勒综合征非眼型
trOtozomal dominant otospondilomegaepifizeal displaziAD OSMED · Stickler sendromu tip 3 · Stickler sendromu, oküler olmayan tip

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM184840Evalidated
ICD-10Q87.0NTBTattributedvalidated
ICD-11LD2F.1YNTBTindexvalidated
MONDO0008490Evalidated
MeSHC537494Evalidated
UMLSC1861481Evalidated

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

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (7):

No children.

Codes that Orphanet moved or referred to this one:

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Genes

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
COL2A1Candidate gene tested inNot yet assessedHGNC:2200ENSG0000013921912014012q13.11collagen type II alpha 1 chain16189708[PMID]_21438135[PMID]
COL11A2Disease-causing germline mutation(s) inAssessedHGNC:2187ENSG000002042481202906p21.32collagen type XI alpha 2 chain
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Prevalence and incidence

0 records

No prevalence record in this release.

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HPO phenotypes

12 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0002829Arthralgia
HP:0000175Cleft palate
HP:0000343Long philtrum
HP:0000272Malar flattening
HP:0000407Sensorineural hearing impairment
Frequent (79-30%)
HP:0000162Glossoptosis
HP:0000347Micrognathia
HP:0002758Osteoarthritis
Occasional (29-5%)
HP:0005916Abnormal metacarpal morphology
HP:0100777Exostoses
HP:0000768Pectus carinatum
HP:0000767Pectus excavatum

Run the differential on the 5 obligate / very frequent terms

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Sources for this card