Terminology Service for NFDI4Health
Angioedema
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http://purl.obolibrary.org/obo/HP_0100665
Rapid swelling (edema) of the dermis, subcutaneous tissue, mucosa and submucosal tissues of the skin of the face, normally around the mouth, and the mucosa of the mouth and/or throat, as well as the tongue during a period of minutes to several hours. The swelling can also occur elsewhere, typically in the hands. Angioedema is similar to urticaria, but the swelling is subcutaneous rather than on the epidermis. [ ]
Term info
Label
Angioedema
Synonyms
- Angioneurotic oedema
- Angiooedema
- Quincke edema
comment
Apart from the common form, mediated by allergy, it has been reported as a side effect of some medications, in particular ACE inhibitors. Additionally, there are three autosomal dominant inherited forms known, due to mutations in the genes that control the clotting cascade, including the SERPING1 gene, which results in deficiency of the blood protein C1-inhibitor (type I HAE) and the F12 gene, which controls Factor XII (type III HAE). There is an additional type in which C1 levels are normal but C1 function is decreased (type II HAE). All three forms are called hereditary angioedema (HAE) or occasionally by the outdated term 'hereditary angioneurotic edema' (HANE). In all forms of HAE, swelling may also occur in the digestive tract and other organs. It is life-threatening when it involves the larynx due to the potential for asphyxiation.
created by
doelkens
creation date
2010-12-30T01:09:59Z
has alternative id
HP:0100666
has obo namespace
human_phenotype
id
HP:0100665