The purpose of this study is to determine whether a bedside portable endoscopy is effective in identifying the esophageal foreign body in the emergency room.
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Sensitivity, specificity, positive predictive value and negative predictive value of the bedside portable endoscopy to identify esophageal foreign body defined by comparison with conventional esophagogastroduodenoscopy as a gold standard method
Timeframe: Within 1 hr after procedure