Intrinsic Muscle Flaps for Coverage of Small Defects in the Foot.

Exposure of critical structures such as joints, bones, ligaments, and tendons necessitates expeditious closure. The longer these structures remain open to the environment, the higher the risk is for that patient developing osteomyelitis and an amputation. Muscle flaps remain often first choice when dealing with bone infections associated with osteomyelitis, soft tissue infections, and large cavities. Foot defects are a challenge especially in the absence of microsurgical expertise. Intrinsic local flaps of the foot can be an option to cover defects. This article describes local intrinsic muscle flaps for coverage of foot defects.