[Research advancement of the distal radius fracture].

Distal radius fracture is one of the most common injuries of human beings, particularly in young males and elderly females. There are various classifications among which classification by author' names and the AO fracture classification system are most frequently used. Although the latter one is overall and consummate, a precise classification system with complete description of the fracture remains to be raised. Recently, with the development of wrist biomechanics and microscope anatomy, more and more studies were made to treat distal radius fracture. Good reduction and fixation are the key points for treatment. In tenns uf treatment, several options exist. Nonoperative management consists of closed replacoment and external fixation. Operative treatments includes intrafocal pinning ,non-bridging and bridging external fixation , various methods of open reduction internal fixation and hone or bone substitute transplantation. Besides, arthroscopic-assisted external fixation and artificial joint for wrist become a new hot spot. However,any single therapy could not treat all sorts of distal radius fractures. Therefore, it is better to institute individualized therapy according to different fracture characteristics of each patient in order to achieve the best curative effect. This review aims to make a conclusion about advancement in distal radius fractures, in aspects of epidemiology, classification and treatment.