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Updated: Aug 16, 2026

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
[Foreign bodies in the esophagus]
A Kruk-Zagajewska1, Z Szmeja, J Wójtowicz
1Klinika Otolaryngologii Katedry Chorób Ucha, Nosa, Gardła i Krtani AM im. K. Marcinkowskiego w Poznaniu.
Abstract:
1496 patients with foreign bodies of esophagus, reported between 1945-1997 to ENT Department of K. Marcinkowski University of Medical Sciences, were analysed. The age ranged from 0.5 to 95 years, but the most numerous group was under 5 years of age. Men outnumber women. Very detailed anamnesis, oropharynx and hypopharynx examination, neck palpation, chest X-ray were crucial for diagnosis. More than 50% of patients reported within first 10 hours after foreign body wedged. The most often met foreign bodies were: bones, coins, denture, fish bones, fruit-stones, buttons. The most dangerous were supposed to be: needles, pieces of glass, springing anchores, safety razors. Foreign bodies were removed by means of rigid esophagoscopes. In 75.3% foreign bodies occupied the first isthmus. Serious complications met in the analysed material, included: esophageal wall perforation [27], mediastinitis [21], aortal hemorrhage [3], esophagus-tracheal fistula [1]. Intramural abscesses, posteriol pharyngeal wall abscesses were found more often. 98% of esophageal foreign bodies were removed by the same route they had been introduced.
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