方法移植？趾趾尖再造手指指尖。？趾腓侧趾底动脉、经分别与手指固有动脉、经吻合。
Methods Transplanted the big toe tip to reconstruct the finger tip and anastomosed the artery and nerve of big toe with the artery and nerve of the finger.
结论拇趾腓侧皮瓣的主要供血源为趾底动脉，跖背动脉细浅支不足以为拇趾腓侧皮瓣供血。
Conclusions the main blood supply on fibula side flap of great toe is from the base metatarsal artery, and the superficial branch of dorsal metatarsal artery is miner.
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