No abstract

Twenty-one patients with fractures of the distal tibial metaphysis, some with minimal displacement in the ankle, were treated by percutaneous plate osteosynthesis with a narrow limited contact-dynamic compression plate. Using the classification by the Arbeitsgemeinschaft für Osteosynthesefragen and Orthopaedic Trauma Association, 17 fractures had no articular involvement, whereas four included intraarticular extension. At final followup (mean, 20 months), all the fractures healed without second procedures and the mean union time was 15.2 weeks. One patient had malalignment of the limb with 10؇ internal rotation, but there were no angular deformities greater than 5؇ or any shortening greater than 1 cm. All patients had excellent or satisfactory ankle function. There were no infections or any soft tissue compromise. Percutaneous plate osteosynthesis is a safe and worthwhile method of managing such fractures, which avoids some of the complications associated with conventional open plating methods.Conservative treatment of fractures of the distal tibia with extension into the ankle results in an unacceptable deformity and ankle stiffness. Conventional open reduction and plate fixation often requires extensive exposure and can result in the devitalization of surrounding tissue, infection, wound breakdown, and ankle stiffness. 20 These results have motivated orthopaedic surgeons to do biologic surgical techniques to reduce damage to soft tissues and the vascular supply to bone. 2 Intramedullary nailing, a main treatment of tibia diaphyseal fractures, sometimes fails to stabilize fractures in the distal metaphysis because of malreduction.Because of problems with other operative techniques, osteosynthesis with a percutaneous plate in which the fracture site is minimally exposed was investigated to better define its advantages and disadvantages as a treatment method for distal tibia metaphyseal fractures. MATERIAL AND METHODS PatientsThis retrospective study included 21 patients who sustained fractures of the distal tibia metaphysis.

The incidence of symptomatic PE and DVT after TKA without prophylaxis is low in Asian countries and has not changed over time, despite Westernizing lifestyles and an aging populace. Further investigation with large randomized studies is necessary to confirm our findings and identify risk factors predisposing to DVT.

Our findings demonstrate that cases with VS injuries are prone to screw loosening, especially when combined with zone II sacral fracture. Accordingly, alternative fixation methods should be considered in such cases.