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Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
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Foreign bodies in the gastrointestinal tract and anorectal emergencies

Kenton L Anderson1, Anthony J Dean

  • 1Department of Emergency Medicine, Wilford Hall Medical Center, Lackland AFB, San Antonio, TX 78236, USA. kentonlanderson@gmail.com

Emergency Medicine Clinics of North America
|April 26, 2011
PubMed

Of all ingested foreign bodies (FBs) brought to the attention of physicians (probably a small minority of the total), 80% to 90% pass spontaneously; however, 10% to 20% require endoscopic removal, and about 1% require surgery. The article divides the GI tract into regions in which the anatomy, presentation, clinical findings, and management of FBs are distinct. The final third of this article describes the management of anorectal emergencies. An understanding of anatomy and common pathological conditions allows the emergency physician to make a diagnosis and provide relief and/or resolution in most cases.

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