Fig. 4

Femoral radiographs from Case 2. a The preoperative antero-posterior (AP) femur view showing a femoral shaft fracture on the left. b The AP femur view of the initial radiographs, showing lateral cortical thickening consistent with atypical femoral fracture (indicated by the white circle). c The postoperative AP view of the left femur showing the reduction of the fracture with an intramedullary nail