Polydactyly of an index finger
Synonyms: PPD3 · Preaxial polydactyly type 3
- Type
- Morphological anomaly
- Group
- Disorder
- Inheritance
- Autosomal dominant
- Age of onset
- Infancy, Neonatal
- Status
- active
Polydactyly of an index finger or PPD3 is a form of preaxial polydactyly of fingers, a limb malformation syndrome, where the thumb is replaced by one or two triphalangeal digits with dermatoglyphic pattern specific of the index finger. Two forms of PPD3 have been characterized: unilateral and bilateral. There have been no further descriptions in the literature since 1962.
Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Polydactyly of an index finger | PPD3 · Preaxial polydactyly type 3 |
| fr | Duplication de l'index | PPD3 · Polydactylie de l'index · Polydactylie préaxiale type 3 |
| de | Polydaktylie des Zeigefingers | PPD3 · Polydaktylie, postaxiale, Typ 3 |
| es | Polidactilia del dedo índice | PPD3 · Polidactilia preaxial tipo 3 |
| it | Polidattilia del dito indice | PPD3 · Polidattilia preassiale, tipo 3 |
| nl | Polydactylie van wijsvinger | PPD3 · Preaxiale polydactylie type 3 |
| pt | Polidactilia de um dedo indicador | PPD3 · Polidactilia pré-axial tipo 3 |
| pl | Polidaktylia palca wskazującego | PPD3 · Przedosiowa polidaktylia typu 3 |
| cs | Polydaktylie ukazováku ruky | PPD3 · Preaxiální polydaktylie, typ 3 |
| uk | Полідактилія вказівного пальця | PPD3 · Преаксіальна полідактилія 3 типу |
| zh | 多食指畸形 | 轴前多指症3型 |
| tr | İşaret parmak polidaktilisi | PPD3 · Preaksiyel polidaktili tip 3 |
Definition in:
Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| OMIM | 174600 | E | validated | |
| ICD-10 | Q69.0 | NTBT | attributed | validated |
| ICD-11 | LB78.Y | NTBT | index | validated |
| MONDO | 0008271 | E | validated | |
| MeSH | C566784 | E | validated | |
| UMLS | C1868113 | E | validated | |
| GARD | 2256 | E | validated |
E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.
Classification
Preferential parent (Orphanet linearisation):
Parents in the classifications (1):
- ORPHA:498464Non-syndromic preaxial polydactyly
rare developmental anomalies during embryogenesis; rare genetic diseases; rare bone diseases
No children.
Codes that Orphanet moved or referred to this one:
- ORPHA:295152OBSOLETE: Polydactyly of an index finger, unilateral referred to · inactive
- ORPHA:295154OBSOLETE: Polydactyly of an index finger, bilateral referred to · inactive
Genes
0 directOrphanet records no gene directly on this code.
Prevalence and incidence
1 record| Type | Class | Value | Area | Qualification | Validation | Source |
|---|---|---|---|---|---|---|
| Point prevalence | <1 / 1 000 000 | — | Europe | Class only | Not yet validated | ORPHANET |
Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.
HPO phenotypes
Orphanet has no HPO annotation for this code in this release.
Sources for this card
- Orphanet page: orpha.net/en/disease/detail/93337
- This record as JSON: /data/d/93337.json