Long-term follow-up of a severely traumatized leg treated with ipsilateral fracture-united fibular transfer in a patient with amputation of the contralateral leg: a case report

Extensive bone loss associated with severe vascular injury remains a challenge for lower extremity reconstruction. The fibular free flap has been utilized for many decades to reconstruct long-segment tibial defects. We present an unusual scenario of unilateral weight-bearing, wherein we salvaged the sole lower extremity by transfer of the fractured ipsilateral fibula and a bipedicled skin flap. A 38-year-old man sustained a severe crush injury in the right leg with loss of circulation. His left lower leg had a soft tissue defect measuring 20×15 cm with an exposed comminuted fracture and a 17-cm tibial defect, along with a segmental fracture of the fibula. Subsequently, we reconstructed the tibial defect by transferring a 17-cm-long section of the ipsilateral fibula. We covered the soft tissue defect with a bipedicled skin flap. The patient eventually began to ambulate independently after surgery.

Keywords

Fibula - Lower extremity - Pedicled flaps - Tibial defect

Publication History

Received: 30 May 2021

Accepted: 14 September 2021

Article published online:
22 May 2022

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