Figure 2.

Example measurements of total bone width and intramedullary width for recipient and VFW are shown on AP (right) and lateral (left) radiographs. Dashed lines indicate total bone width and solid lines indicate intramedullary width; cortical width was taken as their difference. Total, cortical, and intramedullary surface areas were calculated using the average of bone diameters measured from AP and lateral radiographs.
VFG = vascularized fibula graft.