Short-term efficacy of double operative approaches for severe Pilon fractures / 中华创伤杂志

ABSTRACT

Objective To investigate surgical exposure,reduction and fixation of the severe Pilon fractures. Methods A total of 11 patients with severe Pilon fractures (Rüedi-Allgwer type Ⅲ or AO/OT type C3 ) were managed by anteriormedial malleolar approach in combination with transfibular fracture or fibular osteotomy approach to reveal the tibiotalar joint.Reduction was performed under direct vision and then the tibia was fixed followed by fibula fixation. Results All patients obtained satisfactory bone reduction including nine patients with Ⅰ stage wound healing and two with Ⅱ stage wound healing.No sclerotin infection occurred.The fractures as well as the osteotomy sites were healed. Conclusions The double operative approaches can completely expose the tibiotalar joint,favor the reduction and fixation of the displaced bone fragments and attain satisfactory short-term reduction and fixation effects in the treatment of severe Pilon fractures.