Delayed proximal repair and distal realignment after patellar dislocation.

Twenty athletes with distal malalignment who sustained unilateral traumatic patellar dislocation remained impaired by chronic instability. Surgery was performed at a mean age of 18 years. Posttraumatic attenuation of the medial patellofemoral ligament was repaired near the margin of the patella in 10 knees and avulsion or attenuation posterior to the vastus medialis obliquus in 10 knees.

Pilon fractures treated with an articulated external fixator: a preliminary report.

Nine high-energy pilon fractures with severe soft tissue injuries were treated by a medial external fixator with an articulated ankle-hinge and limited internal fixation (1.7 screws per case). A 100% union rate was achieved; however, there was a 100% complication rate associated with the fixator.

Nonreamed nailing of tibial diaphyseal fractures in blunt polytrauma patients.

The efficacy of nonreamed nailing as the treatment of choice of unstable blunt tibial diaphyseal fractures was studied. From March 1, 1990, through August 31, 1991, 72 patients with 74 fractures that required fixation were treated. One patient died and six were lost to follow-up, leaving 65 patients with 67 fractures.

Femur fractures with femoral or popliteal artery injuries in blunt trauma.

The treatment and results of 13 blunt femoral fractures with an arterial injury were reviewed. Two of the 13 patients (15%) sustained segmental (two levels) arterial injuries. Stabilization of the femur fractures were performed before arterial repair in 10 of the 13 femurs.

Blunt vascular injury associated with closed mid-shaft femur fracture: a plea for concern.

During a period of six years, 765 consecutive patients were treated by the trauma service at Allegheny General Hospital for closed mid-shaft femur fractures that were a component of their injury complex. Thirty-one patients underwent angiography of the involved extremity for indications including loss of pulses in eleven and large hematomas or deformities of the thigh in the remainder. Ten patients (1.