A 41-year-old female presented with the discomfort in the epigastric area went to the outpatient clinic. The gastroscopy was performed and the polyp was found. The histologic study showed no malignancy. When a polyp was found in a stomach, then the colonoscopy was ordered. During the examination, a small solid object was observed protruding through the intestinal wall (). We attempted to pull it out with an endoscopic loop (). However, it was firmly adherent to the colon wall. In order not to cause any damage to the intestine, we decided to discontinue our efforts. The rest of the colonoscopy was eventless. CT scan showed an IUD like “T” shape foreign body (). The longest part was protruding through the wall of the splenic flexure of the colon and the transversal part was in the abdominal cavity. After these CT findings, the patient informed us that she had IUD inserted almost ten years ago. Two years after the procedure, she gave birth via natural way. The patient admitted that she did not seek any medical advice concerning IUD, because she thought it fell out. The device was found at the location of the splenic flexure with a laparoscopic approach (). The longest part of IUD was the penetrating wall of the colon. Three centimeters width mini-laparotomy was done in the upper left quadrant, IUD was removed, and the intestinal damage was repaired. The postoperative period was eventless. The patient was discharged from the hospital after three days and the treatment continued on an outpatient basis.