Thumb Amputation Reapir with an Index to Thumb Cross Finger Flap
Cross finger flaps effectively provide soft tissue coverage to volar digital defects. Providing quality skin and subcutaneous tissue for coverage of exposed bone or tendon. They generally provide better sensory return to the area than would a skin graft. Cross finger flaps will heal faster than letting a wound heal by secondary intention.
Thumb amputation volar radial surface of thumb pulp.