Preliminary clinical and radiographic results with the Fixion intramedullary nail: an inflatable self-locking system for long bone fractures

Abstract

We present a new inflatable self-locking intramedullary nailing system for the treatment of long bone fractures. The features of this system and the advantages of the technique include: fixation along the entire length of the nail, lack of proximal or distal interlocking screws, optional reaming, reduced exposure of the surgeon to X-ray and reduced operating room time. First preliminary clinical and radiographic results are reported. Out of 41 patients who received implants for closed fractures, 29 were available for follow-up. We observed fracture consolidation in all 29 cases (100%), with absence of nonunions, infections or rotational malalignments. Only in 2 (6.9%) cases were complication reported, consisting in the opening of the fracture after inflation of the nail. Good stability of the nail, however, assured a complete callus formation. We conclude that the use of this intramedullary nail is an innovative, effective, simple and minimally invasive treatment for long bone shaft fractures.