Clinical Analysis and Proper Management of the Patients Visited ER Due to Ingested Foreign Body: Single Center Experience

PURPOSE: The conventional treatment for ingested foreign bodies (IFB) is removal, which is successful in most cases. However, it can be associated with severe complications, such as gastrointestinal tract perforation, and require emergency surgery. The aim of this study is to analyze clinical data relating to IFB and to develop a proper management plan to reduce the incidence of severe complications. METHODS: Between September 2001 and September 2009, 117 patients visited the emergency room complaining of IFB. Among these patients, 29 were diagnosed with bezoar and were excluded from the study. Medical data for the remaining 88 patients was reviewed retrospectively. For statistical analysis, the foreign bodies (FB) were classified into three subgroups according to their shape (round, sharp, and amorphous). RESULTS: The median age of patients with IFB was seven years, and the male-to-female ratio was 1.3:1. Many of these patients were preschool children under the age of seven who had accidentally sw allowed FB (56 cases, 63.6%). The most common symptom presented among the patients was FB sensation (18 cases, 21%). The results of subgroup analysis showed no significant relation between the shape of the FB and the treatm ent m odality. Spontaneous passage was observed in 21 cases (23.9%). Otherwise, endoscopic removal was performed successfully in 61.4% of cases, and 13 patients required emergency operations (14.8%). CONCLUSION: Early diagnosis and a prompt approach are significant in the successful treatment of IFB. Endoscopic or surgical procedures are sometimes required, particularly in cases where complications are suspected.

Spontaneous Passage of Gastrointestinal Foreign Bodies in Children / 대한소아소화기영양학회지

PURPOSE: Ingested foreign bodies are removed by endoscopy, surgery or spontaneous passage, however, the decision of therapeutic modality chosen depends on the type, size, shape and location of the ingested foreign bodies. Therefore, this study was conducted to investigate the rate and characteristics of foreign bodies that were passed spontaneously out of the intestine. METHODS: One hundred and sixty patients who visited Samsung Medical Center for treatment of gastrointestinal foreign bodies between January 2001 to July 2007 were enrolled in this study. Related data was colleted by reviewing the medical records of patients with proven foreign bodies retrospectively, as well as by conducting phone interviews with the parents of the patients. All cases were classified based on the nature and location of the ingested foreign body, as well as whether it was treated by spontaneous passage. RESULTS: Of the 160 cases involving the passage of foreign bodies in children were included in this study (95 boys and 65 girls), endoscopic removals, operative removals or spontaneous passages were conducted in 80, 3 and 77 patients, respectively. The spontaneous passage rates for each type of object were as follows; coins (36.5%), bead and baduk stones (83.3%), long and sharp materials (52.6%), magnets (69.2%) and disc batteries (50.0%). In cases involving round-shaped foreign bodies, such as coins, the diverse spontaneous passage rates were more diverse. When foreign bodies were stuck below esophagus, similar sized coins and baduk stones had spontaneous passage rates greater than 80% regardless of age. CONCLUSION: It is better for clinicians to wait for spontaneous passage to occur in cases involving coins or round-shaped foreign bodies that are located at or below the stomach.

Spontaneous Passage of Gastrointestinal Foreign Bodies in Children / 대한소아소화기영양학회지

PURPOSE: Ingested foreign bodies are removed by endoscopy, surgery or spontaneous passage, however, the decision of therapeutic modality chosen depends on the type, size, shape and location of the ingested foreign bodies. Therefore, this study was conducted to investigate the rate and characteristics of foreign bodies that were passed spontaneously out of the intestine. METHODS: One hundred and sixty patients who visited Samsung Medical Center for treatment of gastrointestinal foreign bodies between January 2001 to July 2007 were enrolled in this study. Related data was colleted by reviewing the medical records of patients with proven foreign bodies retrospectively, as well as by conducting phone interviews with the parents of the patients. All cases were classified based on the nature and location of the ingested foreign body, as well as whether it was treated by spontaneous passage. RESULTS: Of the 160 cases involving the passage of foreign bodies in children were included in this study (95 boys and 65 girls), endoscopic removals, operative removals or spontaneous passages were conducted in 80, 3 and 77 patients, respectively. The spontaneous passage rates for each type of object were as follows; coins (36.5%), bead and baduk stones (83.3%), long and sharp materials (52.6%), magnets (69.2%) and disc batteries (50.0%). In cases involving round-shaped foreign bodies, such as coins, the diverse spontaneous passage rates were more diverse. When foreign bodies were stuck below esophagus, similar sized coins and baduk stones had spontaneous passage rates greater than 80% regardless of age. CONCLUSION: It is better for clinicians to wait for spontaneous passage to occur in cases involving coins or round-shaped foreign bodies that are located at or below the stomach.