Endoscopic foreign body removal is a procedure used to retrieve swallowed objects from the gastrointestinal tract when they cannot safely pass through the digestive system on their own or pose a risk of injury, obstruction or other complications.
When it is recommended
Foreign body removal may be required when a person accidentally swallows objects such as food boluses, bones, coins, small toys or other items. Urgent endoscopic assessment may be necessary for objects lodged in the oesophagus, sharp objects, batteries or items that may cause obstruction or injury.
About the procedure
The procedure is performed using a flexible endoscope equipped with a camera and specialised accessories. The endoscope is carefully guided through the mouth to locate the foreign body. Depending on its size, shape and position, the object may be grasped, retrieved or otherwise safely removed using appropriate endoscopic instruments.
The procedure is planned according to the type of object, its location and the patient's symptoms. In emergency situations, timely assessment is important, particularly when the patient has difficulty swallowing, breathing problems, severe chest or abdominal pain, persistent vomiting or signs of obstruction.
After removal, the doctor examines the surrounding area for injury or complications. Additional treatment may be required if the foreign body has caused bleeding, perforation or tissue damage. The patient is monitored after the procedure and given appropriate dietary and follow-up instructions based on the findings.
