first dorsal metatarsal artery 第1跖背动脉 ; 跖背动脉
The first dorsal metatarsal artery 第一跖背血管
It is safer to use the first dorsal metatarsal artery system as the second blood supply system.
以第一跖骨底动脉系统作为第二套供血系统更安全。
Since 1987, we had used the reversed first dorsal metatarsal artery island flap in 4 cases, the results were satisfactory.
1987年以来，应用第一跖背动脉逆行岛状皮瓣治疗4例，结果满意。
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.
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。
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