raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:96102

Distal duplication 10q syndrome

Synonyms: Distal trisomy 10q · Telomeric duplication 10q · Trisomy 10qter

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

Distal trisomy of the long arm of chromosome 10 (10q) is characterized by pre- and postnatal growth retardation, a pattern of specific facial features, hypotonia, and developmental and psychomotor delay.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enDistal duplication 10q syndromeDistal trisomy 10q · Telomeric duplication 10q · Trisomy 10qter
frSyndrome de duplication distale 10qDuplication 10qter · Duplication télomérique 10q · Trisomie 10qter · Trisomie distale 10q · Trisomie télomérique 10q
deDistale Duplikation 10qTelomere Duplikation 10q · Trisomie 10qter · Distale Trisomie 10q · Duplikation 10q, distale
esSíndrome de duplicación terminal 10qTrisomía 10qter · Trisomía terminal 10q
itSindrome duplicazione 10q distaleDuplicazione 10q telomerica · Trisomia 10qter · Trisomia 10q distale
nlDistale duplicatie 10q-syndroomDistale trisomie 10q · Telomerische duplicatie 10q · Trisomie 10qter
ptDuplicação distal 10qDuplicação telomérica 10q · Trissomia 10qter · Trissomia distal 10q
plZespół duplikacji dystalnej 10qDuplikacja dystalna 10q · Duplikacja telomerowa 10q · Trisomia 10qter
csDistální trizomie 10qDistální duplikace 10q · Telomerická duplikace 10q · Trizomie 10qter
ukДистальна дуплікація 10qДистальна трисомія 10q · Теломерна дуплікація 10q · Трисомія 10qter
zh10号染色体长臂远端三体10号染色体长臂端粒重复
trDistal trizomi 10qTrizomi 10qter · Distal duplikasyon 10q · Telomerik duplikasyon 10q

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q92.3NTBTattributedvalidated
ICD-11LD41.90NTBTindexvalidated
MONDO0019884Evalidated
MeSHC538087Evalidated
UMLSC2931728Evalidated

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

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families40 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.

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Sources for this card