gastrointestinal disorders
Gastric and Intestinal Foreign Bodies
Key Points
Foreign bodies that pass through the esophagus are asymptomatic unless perforation, obstruction, or drug leakage from ingested packets occurs. Imaging studies may identify the foreign object and are useful for following the progression through the gastrointestinal (GI) tract. Management depends on the nature of the object, but sharp objects should be retrieved from the GI tract. Impacted drug packages can cause serious or fatal toxicity; even asymptomatic patients require close monitoring. Endoscopic removal of drug packages is not recommended because of the high risk of package rupture. 