Surgical treatment of the complex bicondylar tibial plateau fracture using a midline longitudinal incision

To explore the outcomes after treatment of the complex bicondylar tibial plateau fracture through a midline longitudinal approach. A review of fifteen patients with an average age of (51.3±12.3) years old (range17-65yers;7 males, 8 females) surgically treated from October 2013 to Febuary 2018 were included. Sahatker Ⅴ in 10, Sahatker Ⅵ in 5; fractures of medial and lateral columns in 9, fractures of three columns in 6. All the patients were adopt a midline longitudinal approach combined with the posterior approach and bone grafting were conducted. All cases were followed-up for (14.4±3.8) month, with an average of 12-24 month. All patients gained bone union during 12-16 weeks after operation, with an average of (15.2±1.3) weeks. There were significant differeces in both tibial plateau angle and posterior slope angle on radiography between preoperation and postoperation ( 0.05), there were no significant differeces in either tibial plateau angle or posterior slope angle on radiography between immediate postope