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Hereditary angioneurotic oedema
HAE is transmitted by an autosomal dominant gene. It is due to a defect in the complement system and should be distinguished from the other two types of angio-oedema, i.e. allergic and idiopathic types. Pathogenesis and treatment are discussed and two new cases of HAE have been reported here. I would stress here two points: first, that the family should be investigated for the possibility of HAE; secondly, that the patient should carry a medical card similar to those carried by haemophilic patients, containing the diagnosis, name of the G.P. and emergency treatment.
HAE is transmitted by an autosomal dominant gene. It is due to a defect in the complement system and should be distinguished from the other two types of angio-oedema, i.e. allergic and idiopathic types. Pathogenesis and treatment are discussed and two new cases of HAE have been reported here. I would stress here two points: first, that the family should be investigated for the possibility of HAE; secondly, that the patient should carry a medical card similar to those carried by haemophilic patients, containing the diagnosis, name of the G.P. and emergency treatment.
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