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Updated: Jun 26, 2025

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
FOREIGN BODY ASPIRATION AND INGESTION IN CHILDREN
1Department of Anesthesiology and Intensive Care, Institute for Children Diseases, Clinical Center of Montenegro, Podgorica, Montenegro.
Insights
Foreign body aspiration and ingestion are critical emergencies in young children. Prompt recognition, specialized care, and prevention are vital for managing these life-threatening conditions.
Area of Science:
- Pediatrics
- Emergency Medicine
- Otolaryngology
Background:
- Foreign body aspiration and ingestion are common in children under 3 years old.
- These incidents pose life-threatening risks, necessitating rapid diagnosis and intervention.
- While most ingested foreign bodies pass naturally, lodged objects can cause serious complications.
Purpose of the Study:
- To review the literature on foreign body aspiration and ingestion in children.
- To highlight the importance of initial care by primary care providers.
- To emphasize the challenges and multidisciplinary approach required for foreign body removal.
Main Methods:
- A literature review was conducted using the MEDLINE database.
- Key search terms were utilized to identify relevant studies.
- The review focused on diagnostic and therapeutic strategies for pediatric foreign body incidents.
Main Results:
- Foreign body aspiration is a medical emergency requiring immediate attention.
- Removal procedures like bronchoscopy and gastroscopy are complex, demanding expert anesthesia and surgical coordination.
- Extracorporeal membrane oxygenation (ECMO) can serve as a life-saving measure in critical aspiration cases.
- Specialized centers with appropriate equipment and trained staff are crucial for successful foreign body extraction.
Conclusions:
- Effective management of pediatric foreign body aspiration/ingestion requires a coordinated, multidisciplinary approach.
- Training primary care providers in initial management is essential.
- Prevention remains the most effective strategy to avoid these dangerous incidents.
Abstract:
Aspiration and ingestion of a foreign body is most frequently seen in children younger than 3 years. Foreign body aspiration is always a life-threatening, urgent state demanding quick recognition and treatment to avoid potentially lethal complications. Most foreign bodies that are ingested pass spontaneously through the gastrointestinal tract without complications, however, some could lead to problems if they become lodged. A literature review was performed via MEDLINE database using key terms. Primary care providers should be trained to give proper initial care. Aspirated/ingested foreign bodies in children removed by rigid or flexible bronchoscopy/gastroscopy always are challenging procedures that require well-planned anesthesia management and excellent intercommunication between anesthesiologists and surgeons. Extracorporeal membrane oxygenation can be used as a rescue mode of support in children with life-threatening foreign body aspiration for stabilization before, during and after removal of the aspirated foreign body. It is of utmost importance that all foreign body extractions, if possible, be done in centers supplied with all the necessary equipment and trained personnel. However, prevention of foreign body aspiration and ingestion is still the best therapy.
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