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Published on: September 11, 2018
A rare cause of intestinal perforation: ingestion of magnet
Ceyhan Sahin1, Dolunay Alver, Neslihan Gulcin
1Department of Pediatric Surgery, Zeynep Kamil Maternal and Child Diseases Educational and Research Hospital, Department of Pediatric Surgery, Istanbul, Turkey.
Insights
Ingesting multiple magnets can cause serious intestinal perforation in children. Prompt surgical intervention is crucial if imaging shows magnets in a fixed position to prevent complications.
Area of Science:
- Pediatric Surgery
- Gastrointestinal Foreign Body Ingestion
Background:
- Foreign object ingestion is a frequent pediatric concern.
- Multiple magnet ingestion poses a significant risk of intestinal perforation, often necessitating surgical intervention.
Observation:
- A 4-year-old girl presented with abdominal pain and bilious vomiting following magnet ingestion.
- Radiopaque imaging confirmed a magnet in the epigastric region, presumed to be in the duodenum.
- Physical examination revealed diffuse abdominal tenderness and nasogastric tube drainage.
Findings:
- Exploratory laparotomy revealed a magnet-induced perforation between the pylorus and duodenum.
- Two adhered magnets caused necrosis and perforation of the interposed tissue.
- Surgical excision and primary anastomosis were performed successfully.
Implications:
- Early recognition and surgical management of pediatric magnet ingestion are vital to prevent severe gastrointestinal complications.
- Delayed surgical intervention for fixed magnets increases the risk of intestinal perforation and associated morbidity.
Background:
Ingestion of foreign objects is a common problem in children. Ingestion of one more magnets may require surgical intervention because of risk of perforation.
Methods:
A 4-year-old girl was admitted to our department with complaints of abdominal pain and bilious vomiting. She had been treated at another clinic with repeated abdominal X-rays because of ingestion of a magnet 5 days ago. Physical examination revealed diffuse abdominal tenderness and bilious drainage from the nasogastric tube. The magnet was observed by radiopaque imaging in the right epigastric region of the upright abdomen but there was no free air. The magnet was presumed to be in the duodenum and exploratory laparotomy was performed.
Results:
During the operation, a perforation was found between the pylorus and duodenum due to the magnet. The foreign body was found to be two magnets adherent to each; the interposed and compressed tissue was necrotized and perforated between the two magnets. The necrotized segment was excised and primary anastomosis was made. The postoperative period of the patient was uneventful and she was discharged on the seventh postoperative day.
Conclusions:
Ingestion of foreign objects such as one more magnets may cause intestinal perforation in early stages. If the object stays in the same location shown by repeated X-rays, surgical intervention should not be delayed.
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