Fibula flap
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The peroneal artery is closely positioned to the fibula. The artery arises from the tibioperoneal trunk, distal to the takeoff of the anterior tibial artery (seen in the illustration below perforating the interosseous membrane). The peroneal artery sends perforators laterally to the skin of the lower leg, sometimes in a septocutaneous fashion via the lateral intermuscular septum, but often with muscular perforators. The length of the pedicle is usually short, but can be increased substantially by dissecting the peroneal artery and its venae from the fibula and using the distal bone for reconstruction.
This video in 30 seconds
This video covers the fibula flap, focusing on the anatomy of the peroneal artery in relation to the fibula. It describes the artery's origin, its perforators to the skin of the lower leg, and how the pedicle length can be increased for reconstruction.
Key points
- The peroneal artery is described as closely positioned to the fibula
- The artery is described as arising from the tibioperoneal trunk, distal to the takeoff of the anterior tibial artery
- Perforators are described as passing laterally to the skin of the lower leg, sometimes in a septocutaneous fashion and often as muscular perforators
- The pedicle is described as usually short, but increasable by dissecting the artery and its veins from the fibula and using the distal bone for reconstruction
Video Overview
This video presents “Fibula flap” — The peroneal artery is closely positioned to the fibula. The artery arises from the tibioperoneal trunk, distal to the takeoff of the anterior tibial artery (seen in the illustration below perforating the interosseous membrane). The. Whether you are preparing for a procedure, studying the technique, or learning how a condition is assessed, the recording shows the process as it is performed in practice.
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Educational content only — not a substitute for professional medical advice.
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