Innervated cross-leg tensor fascia lata fasciocutaneous flap for foot reconstruction.

A traumatic, extended first ray amputation in a child was treated with an innervated cross-leg tensor fascia lata fasciocutaneous flap. The flap provided thin composite tissue coverage, immobilization in a position of relative comfort, and sensory innervation to the weight-bearing surface. Consideration of this flap is recommended when dealing with large defects of the foot.