raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:85291

X-linked intellectual disability, Wittwer type

inactive · moved to ORPHA:280Wolf-Hirschhorn syndrome

Synonyms: Wittwer syndrome

Type
Malformation syndrome
Group
Disorder
Status
inactive
Flag
Deprecated entity

This entity has been excluded from the Orphanet nomenclature of rare diseases and moved to Wolf-Hirschhorn syndrome

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enX-linked intellectual disability, Wittwer typeWittwer syndrome
frDéficience intellectuelle liée à l'X type WittwerSyndrome de Wittwer
deIntelligenzminderung, X-chromosomale, Typ WittwerWittwer-Syndrom
esDiscapacidad intelectual ligada al cromosoma X tipo WittwerSíndrome de Wittwer
itDisabilità intellettiva legata all'X, tipo WittwerSindrome di Wittwer
nlX-gebonden intellectuele achterstand, Wittwer-typeWittwersyndroom
ptPerturbação do desenvolvimento intelectual ligada ao X, tipo WittwerSíndrome Wittwer
plNiepełnosprawność intelektualna typu Wittwera sprzężona z chromosomem XZespół Wittwera
csX-vázaná mentální retardace, Wittwerův typWittwerův syndrom
ukХ-зчеплена розумова відсталість, тип ВітвераСиндром Вітвера
zhX连锁智力障碍,Wittwer型Wittwer综合征
trX'e bağlı zihinsel yetersizlik, Wittwer tipiWittwer sendromu
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
MeSHC536760Evalidated

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

3

Classification

Not placed in any Orphanet classification in this release.

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

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

7

Sources for this card