Closed unstable fractures of the tibia.

Unstable closed tibial fractures are those with major soft tissue damage, complete displacement, significant comminution, direct force mechanism, or articular surface involvement. Although the "average" tibial fracture is effectively managed without surgery, patients with such injuries frequently have prolonged convalescence and unsatisfactory anatomic and functional results. This review of recent literature reveals that in appropriately chosen patients, surgical fixation of unstable closed tibial fractures produces faster recovery and less residual disability or deformity. This is especially true when intramedullary nailing is indicated, as in transverse, short oblique, or segmental fractures. Plate and screw fixation is preferable for metaphyseal fractures. External fixation may be safest when soft tissue crushing is extensive, especially if fasciotomy is required.