raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:140917

Stapes ankylosis with broad thumbs and toes

Synonyms: Teunissen-Cremers syndrome

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

Stapes ankylosis with broad thumbs and toes is a very rare genetic bone disorder characterized by ankylosis of stapes, broad thumbs and halluces, conductive hearing loss and hyperopia.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enStapes ankylosis with broad thumbs and toesTeunissen-Cremers syndrome
frAnkylose de l'étrier avec pouces et orteils largesSyndrome de Teunissen-Cremers
deStapesankylose mit breiten Daumen und Zehen
esAnquilosis del estribo con pulgares y dedos de los pies anchosSíndrome de Teunissen-Cremers
itAnchilosi della staffa con pollici e dita dei piedi tozzi
nlStapes-ankylose met brede duimen en tenenSyndroom van Teunissen-Cremers
ptAnquilose do estribo com polegares e dedos dos pés largos
plAnkyloza strzemiączka z szerokimi kciukami i palcami stópZespół Teunissena i Cremersa
csAnkylóza třmínku s širokými palci a prstyTeunissenův-Cremersův syndrom · Teunissen-Cremersův syndrom
ukАнкілоз пальців стопи з широкими великими і середніми пальцямиСиндром Теуніссена-Кремерса
zh拇指和脚趾镫骨关节强直症Teunissen-Cremers综合征
trGeniş başparmak ve ayak parmaklı stapes ankilozuTeunissen-Cremers sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM184460Evalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD2F.1YNTBTindexvalidated
MONDO0008484Evalidated
UMLSC1866656Evalidated

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 (1):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
NOGDisease-causing germline mutation(s) inAssessedHGNC:7866ENSG0000018369160299117q22noggin12089654[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families6 familiesWorldwideFamily(ies)ValidatedORPHANET
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET

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