Frontiers in Medicine (Mar 2021)

Case Report: Post-operative Angioedema After a Laryngeal Mask Airway Application

  • Suren Soghomonyan,
  • Qian Fleming,
  • Sujatha P. Bhandary

DOI
https://doi.org/10.3389/fmed.2021.566100
Journal volume & issue
Vol. 8

Abstract

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Angioedema with macroglossia is a rare complication of anesthesia. We present a clinical case of post-operative development of angioedema presenting as macroglossia in a patient receiving chronic therapy with lisinopril, who developed symptoms in the early post-operative period following surgery in a lateral position, when a laryngeal mask airway was used. Possible mechanisms of angioedema and macroglossia development in our patient are discussed along with potential underlying predisposing mechanisms and available therapeutic approaches.

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