Supernumerary breasts
Synonyms: Polymastia · Accessory breasts
- Type
- Morphological anomaly
- Group
- Disorder
- Status
- active
A rare breast malformation characterized by the presence of accessory breasts with a complete ductal system, areola, and nipple in addition to two normal breasts. The accessory breast tissue mostly lies along the milk lines. It is often not recognized until puberty, when it begins to respond to regular hormonal fluctuations, and may develop the same changes as normal breasts throughout life.
Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Supernumerary breasts | Polymastia · Accessory breasts |
| fr | Sein surnuméraire | Polymastie |
| de | Brustdrüse, überzählige | Brustdrüse, akzessorische · Polymastie |
| es | Mamas supernumerarias | Mamas accesorias · Polimastia |
| it | Mammelle soprannumerarie | Mammelle accessorie · Polimastia |
| nl | Surnumeraire borsten | Accessoire borsten · Polymastie |
| pt | Mamilos supranumerários | |
| pl | Piersi dodatkowe | Dodatkowe piersi · Polymastia |
| cs | Nadpočetná prsní žláza | Akcesorní prsní žláza · Polymastie |
| uk | Додаткові груди | Додаткові груди · Полімастія |
| zh | 多乳房 | 副乳房 |
| tr | Çok sayıda göğüs | Polimasti · Aksesuar memeler |
Definition in:
Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| ICD-10 | Q83.1 | E | specific | validated |
| ICD-11 | LB62 | E | specific | validated |
| MONDO | 0015854 | E | validated | |
| UMLS | C0266010 | E | validated | |
| MedDRA | 10049786 | 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:180170Excess breast volume or number
rare gynecological and obstetric diseases
No children.
Genes
0 directOrphanet records no gene directly on this code.
Prevalence and incidence
0 recordsNo prevalence record in this release.
HPO phenotypes
Orphanet has no HPO annotation for this code in this release.
Sources for this card
- Orphanet page: orpha.net/en/disease/detail/180182
- This record as JSON: /data/d/180182.json