Pancreatitis aguda asociada a angioedema hereditario

Hereditary angioedema (HAE) is an infrequent, recurrent, and potentially lethal disorder caused by a deficiency of C1 inhibitor or its activity. Abdominal pain secondary to bowel edema is common in these patients. However, a thorough literature search yielded only six previously reported cases of pancreatitis associated with this entity.