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Updated: Apr 17, 2026

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Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
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[Gastrointestinal foreign body in children]
Revista Chilena De Pediatria
|February 21, 2015
Summary
Endoscopic removal of gastrointestinal foreign bodies (FB) in children is a safe and effective procedure. Early endoscopy is crucial for preventing serious injury, especially with esophageal FBs.
Area of Science:
- Pediatric Gastroenterology
- Endoscopic Procedures
- Emergency Medicine
Context:
- Gastrointestinal foreign bodies (FB) are common in emergency departments, particularly in children.
- Esophageal foreign bodies represent the most frequent presentation.
Purpose:
- To characterize pediatric patients undergoing endoscopic removal of gastrointestinal FBs.
- To describe the types and locations of FBs removed and associated symptoms.
Summary:
- A retrospective review of 51 children (average age 4 years) who underwent endoscopy for FB removal was conducted.
- Coins were the most common FB (57%), predominantly in the esophagus (91%). Drooling and dysphagia were primary symptoms.
- Endoscopic extraction was successful with no complications, though some mucosal lesions were noted.
Impact:
- Endoscopic removal of pediatric gastrointestinal FBs is a safe intervention.
- Highlights the importance of timely endoscopic intervention for esophageal FBs.
- Emphasizes the need for standardized management protocols and preventative strategies.
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