The reverse sural neurocutaneous flap for hindfoot and ankle coverage: experience and review of the literature.

Abstract

Soft-tissue defects about the ankle are common in orthopedic surgery. The wounds usually involve exposed bone or hardware, making skin grafting a poor option. Free tissue transfer remains a mainstay of treatment. Recently, the reverse sural neurocutaneous flap has gained popularity. At our institution, 11 fasciocutaneous flaps have been performed for defects averaging 53cm2. All flaps achieved stable coverage. One patient required repeat skin grafting. Given its reliability, easy dissection, and outpatient capability, this flap should be considered for coverage in this region.