Analysis of Radiopaque Gastrointestinal Foreign Bodies Expelled by Spontaneous Passage in Children: A 15-Year Single-Center Study

[摘要] Background: Most ingested foreign bodies (FBs) pass spontaneously through the gastrointestinal (GI) tract, but only limited data on transit time are available. We evaluated the relationship of FB size and shape with transit time.

[学科分类] 儿科学

[关键词] foreign body (FB);gastrointestinal (GI);radiopaque;transit time;spontaneous passage;children