Salvage of delayed union of a phalangeal fracture with "a hairpin wire".

The advantages of using multiple joint sparing antegrade intramedullary wiring for displaced, transverse and short oblique fractures of the small long bones of the hand has been well documented. This technique provides stable three-point fixation and permits early range of motion exercises to prevent hand stiffness. But in some revision cases where there is a breach or deficiency of subchondral bone due to previous intramedullary wiring or in old neglected juxta articular fractures of the metacarpal, proximal phalanx or middle phalanx with disuse osteopenia, there is a high chance of inadvertent joint penetration with intra medullary wiring, inspite of using blunt tipped bent K wires. This could happen intraoperatively or later in the follow up due to collapse of the fracture ends. We describe an innovative fixation technique which ensures stable fixation, no joint penetration and enables early range of motion to prevent hand stiffness.