Ingested foreign bodies are common occurrences in the pediatric population. From October 2002 to April 2006, eight patients (6 male, mean age: 30.9±14.4 months, range: 7~45 months) who had ingested metallic foreign bodies, such as bar magnets, coin-type magnets, screws, metal beads, and disk batteries, were selected for foreign body removal using a magnetic device under floroscopic control. A 1-cm-long cylindrical magnet (6mm in diameter) was placed at the end of a 150-cm-long plastic tube from an IV set. The magnet was passed through the mouth into the stomach. Under fluoroscopic control, the magnet was maneuvered so that it attached to the metallic foreign bodies. The forgeign body was then easily removed by retracting the magnet with the metallic object attached. This procedure was successful in six patients of 8 patients. This procedure is a minimally-invasive and may avoid the use of anesthesics, endoscopy or surgery.

This case report describes a baby who received a laparoscopic gastrostomy tube insertion, which was dislodged accidentally at 16(th) postoperative day. After the dislodgement, cutaneous tract rapidly closed, and reinsertion seemed to be impossible. However, gastrostomy tube was reinserted safely with fluoroscopy-guided Seldinger's technique under local anesthesia with sedation. This is the unique method of modified Seldinger's technique for reinsertion of gastrostomy tube under local anesthesia and sedation for accidentally dislodged gastrostomy tube. This method was thought to be safe, easy and useful technique for gastrostomy reinsertion after dislodgement of gastrostomy tube.