Fig. 5

Images for a 45-year-old patient due to a traffic accident. a Preoperative computed tomography scans showed a both-column acetabular fracture including high anterior column fracture (fracture line B in the study) and posterior column fracture (fracture line C in the study). b high anterior column fracture (fracture line B in the study) was treated through the Stoppa and iliac fossa approach and sequential Kocher-Langenbeck approach was added because of the displaced posterior-wall fragment (red circle). c Postoperative coronal and axial CT scans at the level of the acetabular dome presenting anatomic reduction