Distal radius fractures: using the ulna as an internal fixator: pilot study

Abstract

Background Various published studies indicate that the use of nonbridging fixators in distal radial fractures consistently yielded good functional and radiographic results. They maintain stable fixation without disturbing the biological milieu at the fracture site. Based on the concept of nonbridging external fixation, we introduced a new technique using the ulna as an internal fixator rod. Pins are inserted both proximal and distal to the fracture site and fixed to the ulna as well, thus utilizing it as an internal fixation rod. We hypothesize that using this technique will give favorable results regarding the functional and radiographic outcome in unstable distal radius fractures.