Core Em Podcast

Angioedema – Recognition and Management in the ED Hosts: Maria Mulligan-Buckmiller, MD Brian Gilberti, MD https://media.blubrry.com/coreem/content.blubrry.com/coreem/Angioedema.mp3 Download Leave a Comment Tags: Airway Show Notes Definition & Pathophysiology Angioedema = localized swelling of mucous membranes and subcutaneous tissues due to increased vascular permeability. Triggers increased vascular permeability → fluid shifts into tissues. Etiologies Histamine-mediated (anaphylaxis) Associated with urticaria/hives, pruritus, and redness. Triggered by allergens (foods, insect stings, medications). Rapid onset (minutes to hours). Bradykinin-mediated Hereditary angioedema (HAE): C1 esterase inhibitor deficiency (autosomal dominant). Acquired angioedema: Associated