Figure 3: Pateint 3: (a) with degloved skin over the lower 9 cm of the right tibia, (b) the wound was clean. (c) A color duplex ultrasonography displays ATA perforator. (d) An intraoperative demonstration of the ATA perforator adjacent to the defect (8 × 6 cm). (e) The ATA perforator flap was rotated 80° (f) after 2 weeks. ATA, anterior tibial artery.