raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:1228

Banki syndrome

historical

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal dominant
Age of onset
Neonatal
Status
historical

Banki syndrome is a synostosis syndrome, reported in a single Hungarian family in which members of 3 generations showed lunotriquetral synostosis, clinodactyly, clinometacarpy, brachymetacarpy and leptometacarpy (thin diaphysis). It appeared to be a unique dominant mutation. There have been no further descriptions in the literature since 1965.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enBanki syndrome
frSyndrome de Banki
deBanki-Syndrom
esSíndrome de Banki
itSindrome di Banki
nlSyndroom van Banki
ptSíndrome Banki
plZespół Banki
csBankiho syndrom
ukСиндром Банкі
zhBanki综合征
trBanki sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM109300Evalidated
ICD-10Q68.1NTBTattributedvalidated
MONDO0007185Evalidated
MeSHC566228Evalidated
UMLSC1862319Evalidated
GARD813Evalidated

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

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families1 familiesWorldwideFamily(ies)ValidatedDOI: 10.1055/s-0029-1227792[OTHER]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_DOI: 10.1055/s-0029-1227792[OTHER]

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

4 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0005916Abnormal metacarpal morphology
HP:0001156Brachydactyly
HP:0004209Clinodactyly of the 5th finger
HP:0005048Synostosis of carpal bones
7

Sources for this card