Fig. 3
From: Ankle fusion with centralisation of the fibula after distal tibia bone tumour resection

a Radiographs of a 20-year-old male, showing nonunion at the arthrodesis site. A streak of new bone formation from the remnant periostium can be seen at the site from which the fibla was harvested. b Secondary bone grafting was done, along with long K-wire fixation: radiographs at final follow-up showing union at the arthrodesis site along with hypertrophy of the fibula