Details

Autor(en) / Beteiligte

• Quitadamo, Paolo
• Pascarella, Antonia
• Gragnaniello, Piergiorgio
• Isoldi, Sara
• Bucci, Cristina
• Turco, Rossella
• Puoti, Maria Giovanna
• Furio, Silvia
• Caldore, Mariano
• Di Nardo, Giovanni

Titel

Esophageal food bolus impaction in pediatric age

Ist Teil von

• Journal of pediatric gastroenterology and nutrition, 2024-06, Vol.78 (6), p.1398-1402

Ort / Verlag

United States

Erscheinungsjahr

2024

Quelle

MEDLINE

Beschreibungen/Notizen

• Objectives Esophageal food impaction (EFI) is the sudden onset of dysphagia that occurs when a food bolus becomes lodged in the esophagus, requiring endoscopic removal. Scientific data on the prevalence and causes of EFI in children is lacking. The aim of this study was to provide further insights into EFI episodes in children. Methods We have prospectively enrolled all children admitted for a first episode of EFI between March 2018 and March 2023. A fluoroscopic contrast study was performed in all patients to confirm the boluses and assess their position. Boluses were extracted by esophagogastroduodenoscopies, and esophageal biopsies were routinely obtained for histologic evaluation. Results Over the study period, 41 children were admitted for a first episode of food impaction. Drooling was the most commonly reported symptom. Half children experiencing a first episode of food bolus were diagnosed with EoE (20/41, 48.8%). Almost a fourth of the episodes subtended a different condition, such as esophageal anastomotic, peptic or congenital strictures, stricturing caustic esophagitis, esophageal duplication, and achalasia. In the last fourth of patients the cause of EFI was not identified and thus probably related to quick eating and inadequate chewing of food. Discussion Our study represents the largest known series of pediatric patients evaluated for food bolus impaction. Our main finding is the high frequency of EoE, which accounts for a half of EFI episodes in pediatric age, especially in older children. This finding highlights the importance of obtaining esophageal biopsies after the endoscopic bolus removal in children with EFI to provide a complete diagnostic evaluation. What is Known Esophageal food impaction is the sudden onset of dysphagia that occurs when a food bolus becomes lodged in the esophagus. Several anatomic and functional abnormalities of the esophagus may result in food impaction in children. What is New Our study represents the largest known series of pediatric patients evaluated for food bolus impaction. Our main finding is the high frequency of eosinophilic esophagitis, which accounts for a half of esophageal food impaction (EFI) episodes in pediatric age, especially in older children. This finding highlights the importance of obtaining esophageal biopsies after the endoscopic bolus removal in children with EFI to provide a complete diagnostic evaluation.