Conclusion First dorsal metacarpal artery/nerve nutrient vessels combination fascial island flap is easy to perform and has a good outline and sense functi...

• 结论第一掌背动脉/皮神经营养血管复合蒂岛状皮瓣易于解剖,损伤小,术后形态质地佳,感觉良好,耐磨擦,特别适合于拇指腹侧伤面的修复。