Clinical presentation of hereditary angioedema.
Azmy V, Brooks JP, Hsu FI. Clinical presentation of hereditary angioedema. Allergy & Asthma Proceedings 2020, 41: s18-s21. PMID: 33109320, DOI: 10.2500/aap.2020.41.200065.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsMeSH KeywordsAbdomenAngioedemas, HereditaryAnimalsDiagnostic ErrorsEdemaExtremitiesHumansHypotensionConceptsHereditary angioedemaHAE attacksSevere abdominal painHalf of patientsAutosomal dominant diseaseC1 inhibitor proteinLaryngeal angioedemaOropharyngeal swellingAbdominal attacksAbdominal painErythema marginatumSignificant hypotensionLaryngeal edemaPrompt diagnosisClinical presentationMinor traumaSignificant morbiditySubmucosal edemaBowel soundsPhysical examinationRecurrent episodesGenitourinary tractFrequent precipitantUnpredictable severityVariable presentation