raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:1319

Camptobrachydactyly

historical

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

Camptobrachydactyly is an extremely rare brachydactyly syndrome, characterized by short broad hands and feet with brachydactyly associated with congenital flexion contractures of the proximal and/or distal interphalangeal joints of the fingers, as well as syndactyly of feet. Polydactyly, septate vagina and urinary incontinence were also occasionally reported. Camptobrachydactyly has been described in 18 members of 1 family, suggesting an autosomal dominant inheritance. There have been no further descriptions in the literature since 1972.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCamptobrachydactyly
frCamptobrachydactylie
deKamptobrachydaktylie
esCamptobraquidactilia
itCamptobrachidattilia
nlCamptobrachydactylie
ptCamptobraquidactilia
plKamptobrachydaktylia
csKamptobrachydaktylie
ukКамптобрахідактилія
zh短指弯曲畸形
trKamptobrakidaktili

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM114150Evalidated
ICD-10Q74.8NTBTattributedvalidated
MONDO0007249Evalidated
MeSHC537967Evalidated
UMLSC1861963Evalidated
GARD1062Evalidated

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)Validated5031984[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_5031984[PMID]

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

9 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0001156Brachydactyly
HP:0100490Camptodactyly of finger
Frequent (79-30%)
HP:0006101Finger syndactyly
HP:0001153Septate vagina
HP:0001770Toe syndactyly
HP:0009465Ulnar deviation of finger
Occasional (29-5%)
HP:0001231Abnormal fingernail morphology
HP:0009601Aplasia/Hypoplasia of the thumb
HP:0001800Hypoplastic toenails
7

Sources for this card