Riegels-Nielsen P, Krag C
Acta Orthop Scand. 1982 Jun;53(3):495-8. doi: 10.3109/17453678208992247.
Ulcers on the sole of the foot are very uncomfortable. A poor blood supply and a tendency to slow healing are common in these patients. Because of its weight-bearing and unique sensory function the glabrous skin of the sole is very specialized. To obtain a functional skin coverage, glabrous skin with a good blood supply and an intact nerve supply may be superior to other methods of soft tissue reconstruction. A neurovascular axial or island flap from the fibular side of the great toe may fulfill this demand with minimal donor site morbidity. Three cases are reported and the literature on the subject is summarized.
足底溃疡会让人非常不适。这些患者普遍存在血液供应差和愈合缓慢的倾向。由于足底无毛皮肤具有承重和独特的感觉功能，因而非常特殊。为了实现功能性皮肤覆盖，血液供应良好且神经供应完整的无毛皮肤可能优于其他软组织重建方法。来自拇趾腓侧的神经血管轴型或岛状皮瓣可以在供区发病率最小的情况下满足这一需求。本文报告了3例病例并对该主题的文献进行了总结。
