9 research outputs found
UNEXPECTED ECTOPIC BONE FORMATION ON THE DORSUM OF A FOOT AFTER FREE PERONEAL FLAP TRANSFER : A CASE REPORT
We experienced a case in which ectopic bone formation with trabecular structures occurred after free peroneal flap transfer containing periosteum of a fibula onto a soft tissue defect on the dorsum of a foot in a 2-year 9-month-old boy. In this case, ectopic bone formation was detected by radiography 5 months after the operation and the bone was removed because of the restricted dorsiflexion of the ankle. This case suggests that new bone can be formed by the periosteum if it is grafted with its vasculature preserved by microvascular anastomosis