Intraoperative sonography-guided removal of radiolucent foreign bodies

This article reports our use of intraoperative sonography to guide in real time, the removal of radiolucent foreign bodies from five patients. Two of these patients had undergone previous unsuccessful attempts at surgical rem oval in the operating room. The technique is cost effective, readily availa ble, and can be very helpful in locating difficult-to-find radiolucent fore ign bodies at the time of surgery.