Artificial dermis combined with skin grafting for the treatment of hand skin and soft tissue defects and exposure of bone and tendon

Figure 3 Typical case in the control group. A: A 32-year-old male patient with degloving injury of the distal segment of the left index, middle, and ring fingers. Physical examination showed skin and soft tissue defects of the distal segment of the left index, middle, and ring fingers, with exposed bones and tendons. No fractures were found on preoperative X-ray examination; B: Left index and ring finger abdominal pedicle flap under local anesthesia; C: The appearance of the postoperative flap was relatively bulky, and its function was acceptable, but the feeling was not good. During follow-up, the patient was generally satisfied with the appearance and functional recovery of the wound, and the final Vancouver Scar Scale score was 6.0.