Double chimeric bone flap with double Flow-through anastomosis in emergency repair of segmental forearm defects in the one-stage surgical procedure: A case report / 中华显微外科杂志

ABSTRACT

The peroneal artery chimeric bone flap combined with chimeric flap of lateral femoral circumflex artery was applied in the repair of a case defects of both ulna and radius arteries combined with large extensive ring-like soft tissue defects of forearm in November, 2018, causing no blood supply to the hand. In the one-stage surgical procedure, anastomosis of the ulnar and radial arteries with the pedicle of the 2 flaps by Flow-through anastomosis were performed and the blood supply of the forearm and hand was restored. Six months after the surgery, the rotation functions of forearm, wrist joint and fingers were recovered. The patient was able to carry out daily activities and some of precision tasks.