raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:91385

Acquired angioedema

Synonyms: AAE · Acquired C1 inhibitor deficiency · Acquired angioneurotic edema · Acquired bradykinine-induced angioedema · Acquired non histamine-induced angioedema

Type
Clinical group
Group
Group of disorders
Inheritance
Not applicable
Age of onset
Adult
Status
active

A rare disease characterized by the occurrence of transitory and recurrent subcutaneous and/or submucosal edemas resulting in swelling and/or abdominal pain due to an acquired C1 inhibitor (C1-INH) deficiency.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enAcquired angioedemaAAE · Acquired C1 inhibitor deficiency · Acquired angioneurotic edema · Acquired bradykinine-induced angioedema · Acquired non histamine-induced angioedema
frAngio-oedème acquisAngio-oedème bradykinique acquis · Angio-oedème non histaminique acquis · Déficit acquis en inhibiteur de C1 · OANA · Oedème angioneurotique acquis
deAngioödem, erworbenesAAE · Angioneurotisches Ödem, erworbenes · Angioödem, erworbenes, Bradykinin-induziertes · Angioödem, erworbenes, nicht-Histamin-induziertes
esAngioedema adquiridoAngioedema adquirido inducido por bradiquinina · Angioedema adquirido no inducido por histamina · Deficiencia adquirida de inhibidor C1 · Edema angioneurótico adquirido
itAngioedema acquisitoAAE · Angioedema acquisito indotto dalla bradichinina · Angioedema acquisito non indotto dall'istamina · Deficit acquisito dell'inibitore C1 · Edema angioneurotico acquisito
nlVerworven angio-oedeemAAE · Verworven C1-inhibitordeficiëntie · Verworven angioneurotisch oedeem · Verworven bradykinine-geïnduceerd angio-oedeem · Verworven niet-histamine-geïnduceerd angio-oedeem
ptAngioedema adquirido
plNabyty obrzęk naczynioruchowyAAE · Nabyty Niedobór inhibitora C1 · Nabyty niehistaminowy obrzęk naczynioruchowy · Nabyty obrzęk angioneurotyczny · Nabyty obrzęk naczynioruchowy indukowany bradykininą
csZískaný angioedémAAE · Získaný deficit C1 inhibitoru · Získaný angioneurotický edém · Získaný angioedém vyvolaný bradykininem · Získaný angioedém nevyvolaný histaminem
ukНабутий ангіоневротичний набрякAAE · Набутий ангіоневротичний набряк · Набутий ангіоневротичний набряк, спричинений брадикініном · Набутий дефіцит С1-інгібітору · Набутий негістамінний ангіоневротичний набряк
zh获得性血管性水肿获得性非组胺介导血管性水肿
trEdinsel anjiyoödemAAE · Edinsel anjiyonörotik ödem · Edinsel C1 inhibitörü eksikliği · Kazanılmış bradikininin neden olduğu anjiyoödem · Kazanılmış histamin kaynaklı olmayan anjiyoödem

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM300909BTNTvalidated
ICD-114A00.15Especificvalidated
MONDO0019624Evalidated
MeSHC538173Evalidated
UMLSC2931758Evalidated
GARD8605Evalidated
MedDRA10081035Evalidated

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):

Children (2):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

3 records
TypeClassValueAreaQualificationValidationSource
Point prevalence1-9 / 1 000 0000.11 / 100 000DenmarkValue and classValidated23921495[PMID]
Cases/families200 casesWorldwideCase(s)Validated23921495[PMID]
Point prevalenceUnknown—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.

7

Sources for this card