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Updated: Jul 2, 2025

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
[Foreign body ingestion]
Yannic A Gretener1, Thierry A G M Huisman1
1Edward B. Singleton Department of Radiology, Texas Children's Hospital and Baylor College of Medicine, Houston, USA.
Insights
Foreign body ingestion, especially batteries and magnets, is a growing concern in young children. Prompt diagnosis and management are crucial for patient safety and effective treatment.
Area of Science:
- Pediatric Gastroenterology
- Emergency Medicine
- Toxicology
Context:
- Increasing incidence of foreign body ingestion in pediatric populations.
- Batteries and magnets pose unique and severe risks.
- Need for standardized diagnostic and management protocols.
Purpose:
- To outline critical steps for the diagnosis and management of foreign body ingestion in children.
- To highlight the specific dangers associated with battery and magnet ingestions.
- To provide a framework for optimal patient care.
Summary:
- Foreign body ingestion is rising in children, with batteries and magnets being especially hazardous.
- Specific diagnostic and management protocols are essential for these cases.
- Early intervention improves outcomes and prevents complications.
Impact:
- Improved patient outcomes through timely and appropriate medical intervention.
- Reduced morbidity and mortality associated with foreign body ingestions.
- Enhanced clinical guidance for healthcare providers managing pediatric foreign body ingestions.
Introduction:
Foreign body ingestion by young children has been increasing for years. Ingestions of batteries and magnets are particularly problematic.[1] Before and during diagnosis, there are some important steps that should be followed to allow for proper patient management.
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