Background
Children with a history of caustic or foreign body ingestions (FBI) are frequently presented at the emergency department. An uncertain case history, the different objects and diverse clinical presentation may complicate or delay a proper management and cause serious complications.
Methods
A structured retrospective data analysis of patients presented in between January 2005 and December 2017 at the University Medical Centre Ulm was performed. All patients up to 17 years of age with food impaction, foreign body or harmful substance ingestion were included by selection of the corresponding International Statistical Classification of Diseases and Related Health Problems (ICD10-GM) codes. Descriptive statistics, parametric or non-parametric tests, and linear regression analysis were performed.
Result
In total, 1199 cases were analysed; mean age 3.3 years (SD 3.12; range 7 days to 16 years), male to female ratio 1.15:1, thereof 194 (16.2%) were hospitalized. The majority (n = 619) had no symptoms, 244 out of 580 symptomatic patients complained retching or vomiting. The annually recorded cases increased from 66 in 2005 to 119 in 2017 with a rise of the percentage of all emergency cases by 0.52% since 2010 to 1.34% in 2017. Most frequently, coins were ingested (18,8%). Radiopaque objects accounted for 47.6%, and sharp objects for 10.5% of the FBI, which were significantly more often ingested by girls (p < 0.000015 and p < 0.000024, respectively). Button battery ingestion was recorded in 63 cases with a significant annual increase (R2 = 0.57; beta = 0,753; p < 0.003). The annual rate of complications raised significantly (R2 = 0.42; beta = 0,647; p < 0.017).
Conclusion
Children with FBI are increasingly presented at emergency departments. Special attention is necessary to prevent serious complications, especially in asymptomatic children. Further preventive measures within the home environment are needed to stop this trend.