• Emily Powers, Emmanuel Ohuabunwa, Parsa P Salehi, and Carl R Baum.
• Division of Pediatric Emergency Medicine, Department of Pediatrics, Yale University School of Medicine, New Haven, Connecticut.
• J Emerg Med. 2021 Apr 1; 60 (4): e85-e88.

BackgroundSmall rare earth magnets pose a known health risk to children and many cases of ingestion and aspiration with associated complications have been described. More unusual, but also seen in children, are retained foreign bodies in the oropharynx that require extraction.Case ReportWe present the case of a 3-year-old boy with persistent left-sided sore throat 1 h after ingestion of several 3-mm spherical rare earth magnets. No foreign bodies were visible in the oropharynx on examination; however, a chest radiograph revealed two adjacent magnets within the lower pharyngeal space, as well as four magnets linearly clumped within the small intestine. The patient was taken to the operating room, where visual inspection under general anesthesia revealed two magnets adhered to the pharyngoepiglottic folds (one on the laryngeal surface and one on the glottic surface). They were removed in full without issue, preventing aspiration. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Given the recent increase in incidence of rare earth magnet ingestion, emergency providers ought to be aware of the risks and complications associated with magnetic foreign body ingestion in children and the workup and considerations involved in their removal. Providers should also advocate for improved safety controls of these products, which have been found to be effective in the past.Copyright © 2020 Elsevier Inc. All rights reserved.

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