The rectus abdominis muscle in difficult problems of hand soft tissue reconstruction.

When soft tissue losses in the hand require flap reconstruction, local tissue is preferred. Distant flaps should be reserved for major or unusually complex tissue losses which preclude the use of local flaps. We have used the rectus abdominis muscle as either a pedicled or a free flap with an overlying split thickness skin graft for several such complex soft tissue problems. Functional and cosmetic results have been excellent with minimal donor site morbidity. While not the initial choice for distant tissue used in hand reconstruction, the rectus abdominis muscle can solve several complex soft tissue problems in the hand.