Clinical characteristics and real-life diagnostic approaches in all Danish children with hereditary angioedema.

ABSTRACT:

Background

With a potentially early onset, hereditary angioedema (HAE) requires special knowledge also in infancy and early childhood. In children from families with HAE, the diagnosis should be confirmed or refuted early, which can be difficult. Studies of childhood HAE and the diagnostic approaches are limited. Our aim was to investigate the entire Danish cohort of children with HAE and non-HAE children of HAE patients for diagnostic approaches and clinical characteristics.

Results

We included 41 children: 22 with HAE and 19 non-HAE. Of the HAE children, 14 were symptomatic-median age at onset was 4 [1-11] years. The first attack was peripheral in 8/14 children and abdominal in 6/14 children, i.e. no one had their first attacks in the upper airways. Most children had less

SUBMITTER: Aabom A 

PROVIDER: S-EPMC5356294 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature