ArticleBMJ case reports2016
Hereditary angioedema (HAE): a cause for recurrent abdominal pain.
Article in BMJ case reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 12 citations in OpenAlex.
- The swell within: a rare case of type 1 hereditary angioedema.Proceedings (Baylor University. Medical Center) · 2026Article
- Hereditary angioedema presented as isolated ascending and transverse colon swelling mimicking acute abdomen.SAGE open medical case reports · 2024Article
- Unnecessary Abdominal Surgeries in Attacks of Hereditary Angioedema with Normal C1 Inhibitor.Clinical reviews in allergy & immunology · 2021Article
- Wolf in the sheep's clothing: intestinal angioedema mimicking infectious colitis.BMJ case reports · 2018Review
- Hereditary angioedema restricted to the digestive tract.Przeglad gastroenterologiczny · 2018Article
- Hereditary Angioedema Type II: First Presentation in Adulthood with Recurrent Severe Abdominal Pain.Case reports in immunology · 2018Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 44-year-old Hispanic woman presented to the emergency room with a 2-day history of sudden onset of severe cramping left lower quadrant abdominal pain associated with ∼20 episodes diarrhoea. Abdominal CT scan exhibited bowel wall oedema and acute extensive colitis. On the basis of the preliminary diagnosis of acute abdomen, the patient was admitted under the surgical team and treated for acute colitis. Since her family history was significant for hereditary angioedema (HAE), complement studies were performed which revealed low complement C4 levels and abnormally low values of C1q esterase inhibitor. Thus, the diagnosis of HAE type I was established. This case report summarises that the symptoms of HAE are often non-specific, hence making the underlying cause difficult to diagnose.
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