Related Experiment Video
Updated: Jan 12, 2026

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
Two rare cases of gastric perforation caused by ingested metal bristle: the risk of barbecuing
Amjad Mallisho1, Theodora Dionysopoulou2, Greta Kessler2
1Faculty of Medicine, University of Basel, Basel, Switzerland.
Abstract:
Gastric perforation due to ingested foreign bodies is rare and often diagnostically challenging. We present two cases of patients presenting with acute abdominal pain after barbecuing in 2024. Both showed gastric perforation due to metal bristle ingestion from grill brushes attached to the food. Consecutively, diagnostic laparoscopy and recovery of the foreign body and gastric perforation repair with sutures were performed. These cases underscore the importance of imaging for operative planning, diagnostic persistence, and awareness of concealed gastric perforation due to foreign body ingestion. Utensils used for food preparation should be considered in differential diagnosis for bowel perforation and liver abscesses. Thin metal wires can detach, be ingested, and cause gastrointestinal complications.
Insights
Ingesting metal bristles from grill brushes can cause rare gastric perforations. Early diagnosis and surgical repair are crucial for patient recovery from these foreign body complications.
Area of Science:
- Gastroenterology
- Surgical Case Reports
Background:
- Gastric perforation from ingested foreign bodies is uncommon and difficult to diagnose.
- Metal bristles from grill brushes pose a risk of gastrointestinal injury.
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