Figure 4: Gradual progression of bone union and consolidation at the fracture site after fibulectomy in different situations of tibial nonunion. (a) Tibial nonunion after conservative treatment in a cast. (b) Tibial nonunion on a dynamized interlocking nail that was performed by an open technique. (c) Tibial nonunion on a dynamized interlocking nail that was performed by a closed technique. (d) Tibial nonunion after external fixator for an open comminuted lower third tibial fracture.