Treatment of the donor site after wrap around flap from toe / 中华显微外科杂志

ABSTRACT

Objective To investigate the methods to cover the donor site of wrap around flap from toe. Methods In 34 cases, 8 thumbs reconstructed with wrap around flap from great toe, 8 thumbs and 14 fingers reconstructed with half nail flap from fibular side of second toe, and 4 fingers reconstructed with dorsal nail flap from second toe. The donor site were covered with pedicle flap (first metatarsal dorsal flap, second toe digital flap, neighbor flap from dorsal of second toe, and lateral tarsus flap) or free flap (medical plantar flap, fibular artery flap, and lateral tarsus flap). Results Twelve cases were followed up after 2 months, normal gait were found, 6 cases were followed up after 4 months, (4 cases for first metatarsal dorsal flap, one for fibular artery flap and one for internal volar flap). 2 cases recovered defend sensibility and showed a bit dark, the cases which reconstructed with medical plantar flap and second toe digital flap had nearly normal sensibility. The outward appearance of the donor site were chubbiness, flexible, and no complaint were found. Conclusion Covered the donor site of wrap around flap from toe with these flaps can avoid complications like pain and ulcerate, and have a satisfactory appearance.