raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:363965

Koolen-De Vries syndrome due to a point mutation

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

This disease is described under Koolen-De Vries syndrome

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enKoolen-De Vries syndrome due to a point mutation
frSyndrome de Koolen-De Vries dû à une mutation ponctuelle
deKoolen-De Vries-Syndrom durch Punktmutation
esSíndrome de Koolen-De Vries por una mutación puntual
itSindrome di Koolen-De Vries da mutazione puntiforme
nlSyndroom van Koolen-De Vries door puntmutatie
ptSíndrome Koolen-De-Vries por uma mutação pontual
plZespół Koolena i De Vries spowodowany mutacją punktową
csKoolenův-De Vriesův syndrom způsobený bodovými mutacemiKoolen-De Vriesův syndrom způsobený bodovými mutacemi
ukСиндром Кулена-Де Вріса, зумовлений точковою мутацією
zh点突变所致Koolen-De Vries综合征
trNokta mutasyonu kaynaklı Koolen-De Vries sendromu
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM610443NTBTvalidated
ICD-10Q87.8NTBTattributedvalidated
ICD-11LD24.GYNTBTattributedvalidated
MONDO0018217Evalidated
UMLSC5680974Evalidated

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
KANSL1Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:24565ENSG0000012007161245217q21.31KAT8 regulatory NSL complex subunit 122544363[PMID]_22544367[PMID]_20301783[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families4 casesWorldwideCase(s)Validated22544363[PMID]_22544367[PMID]
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