A new technique for removal of intraarticular bullet fragments from the femoral head

Abstract

Removal of foreign bodies from a joint usually involves an extensive surgical approach. The necessity for intraarticular bullet removal has been well documented in the literature. The conventional approach for bullet extraction usually requires an open arthrotomy, arthroscopic removal or, in most cases, a combination of the two. This report involves a previously undocumented technique for bullet removal from the hip. A Synthes DHS Triple Reamer was inserted through a limited lateral incision over a guide pin that had been placed under fluoroscopic guidance. The tip of the guide pin was positioned in contact against the bullet fragments in both the anteroposterior and lateral planes. The fragments were then removed through the reamed canal. This technique allows for bullet removal without the inherent risks associated with an open arthrotomy and without the special skills required for hip arthroscopy. It is relatively easy to perform and may prove to be a valuable tool in the arsenal of orthopedists who deal with specific gunshot wounds to the hip region.