raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:90653

Stickler syndrome type 1

Type
Clinical subtype
Group
Subtype of disorder
Inheritance
Autosomal dominant
Age of onset
Childhood, Infancy, Neonatal
Status
active

This disease is described under Stickler syndrome

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enStickler syndrome type 1
frSyndrome de Stickler type 1
deStickler-Syndrom Typ 1
esSíndrome de Stickler tipo 1
itSindrome di Stickler, tipo 1
nlSyndroom van Stickler type 1
ptSíndrome de Stickler tipo 1
plZespół Sticklera typu 1
csSticklerův syndrom, typ 1STL1
ukСиндром Стіклера, тип 1
zhStickler综合征1型
trStickler sendromu tip 1
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM108300Evalidated
OMIM609508BTNTvalidated
ICD-10Q87.5NTBTattributedvalidated
ICD-11LD2F.1YNTBTindexvalidated
MONDO0007160Evalidated
MeSHC537492Evalidated
UMLSC2020284Evalidated

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

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
COL2A1Disease-causing germline mutation(s) inAssessedHGNC:2200ENSG0000013921912014012q13.11collagen type II alpha 1 chain9800905[PMID]_21671392[PMID]
5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

21 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0004327Abnormal vitreous humor morphology
HP:0000518Cataract
HP:0000327Hypoplasia of the maxilla
HP:0000343Long philtrum
HP:0000545Myopia
HP:0000541Retinal detachment
HP:0003196Short nose
HP:0002652Skeletal dysplasia
Frequent (79-30%)
HP:0005930Abnormality of epiphysis morphology
HP:0100734Abnormality of vertebral epiphysis morphology
HP:0002829Arthralgia
HP:0000175Cleft palate
HP:0001382Joint hypermobility
HP:0001634Mitral valve prolapse
HP:0002758Osteoarthritis
HP:0000926Platyspondyly
HP:0000520Proptosis
HP:0000407Sensorineural hearing impairment
HP:6000015Tympanic membrane hypermobility
Occasional (29-5%)
HP:0001249Intellectual disability
HP:0000572Visual loss

Run the differential on the 8 obligate / very frequent terms

7

Sources for this card