The most common type of fracture in these circumstances is known as a Colles fracture, where a fragment of bone is broken off the end of the radius and pushed backwards.
这种情况下最常见的断裂是桡骨下端骨折，表现为桡骨下端一块骨头断裂并向背侧移位。
2
In the unusual patient with a dysvascular hand after distal radiusfracture, arterial reconstruction may be necessary.
一例桡骨远端骨折的患者出现罕见的手部血管功能障碍，动脉重建术是必要的。
3
Conclusions: Vascular complications, once thought rare in association with fracture of the distal radius, may be more frequently recognized as volar exposures are increasingly used.