raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:694956

Intellectual disability-lymphoid hypertrophy-macrocephaly syndrome

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

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

9 of 12 languages
LangNameSynonyms
enIntellectual disability-lymphoid hypertrophy-macrocephaly syndrome
frSyndrome de déficience intellectuelle-hypertrophie lymphoïde-macrocéphalie
deIntelligenzminderung-Lymphoidhypertrophie-Makrozephalie-SyndromMNDLFH · Makrozephalie mit neurologischer Entwicklungsverzögerung, lymphoider Hyperplasie und persistierendem fetalen Hämoglobin
esSíndrome de discapacidad intelectual-hipertrofia linfoide-macrocefalia
itSindrome disabilità intellettiva-ipertrofia linfoide-macrocefalia
nlIntellectuele achterstand - lymfoïde hypertrofie - macrocefalie-syndroom
ptIntellectual disability-lymphoid hypertrophy-macrocephaly syndrome
plIntellectual disability-lymphoid hypertrophy-macrocephaly syndrome
csIntellectual disability-lymphoid hypertrophy-macrocephaly syndrome
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM619769Evalidated

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 (4):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
ZBTB7ADisease-causing germline mutation(s) inAssessedHGNC:18078ENSG0000017895160587819p13.3zinc finger and BTB domain containing 7A34515416[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families12 casesWorldwideCase(s)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