Foreign object ingestion (FOI) is a potentially life-threatening pathology that affects all ages, from children to older adults. The classification includes true FOI and esophageal food impaction (EFI), and each presents unique challenges. Endoscopic intervention is often required to prevent complications. Flexible endoscopes are the preferred management tool, ensuring a high success rate and safety. The following text presents a case of a 48-year-old male with a 5-day undiagnosed esophageal food impaction and the approach taken.

Foreign body ingestion encompasses both foreign object ingestion (FOI) and esophageal food impaction (EFI) and represents a common and clinically significant scenario among patients of all ages. The immediate risk to the patient ranges from negligible to life-threatening, depending on the ingested substance, its location, patient fitness, and time to appropriate therapy. This article reviews the FOI and EFI literature and highlights important considerations and implications for pediatric and adult patients as well as their providers. Where published literature is insufficient to provide evidence-based guidance, expert opinion is included to supplement the content of this comprehensive review.