Advances in the treament of talus fracture and its complications

Talus fracture is a relatively rare injury. The indication of surgical treatment of talus fracture is the obvious displacement of talus neck or talus body fracture, the purpose of which is to achieve anatomical reduction of the fracture site. The anatomical structure of talus is special, most of its surface is covered by the articular surface, so the injury often involves the articular surface, so the treatment is difficult and the incidence of complications after fracture operation is high, which is prone to ischemic necrosis and traumatic arthritis. Based on the anatomical structure of talus, we reviewed the latest treatment methods of talus fracture and its complications, the advantages and disadvantages of different treatment methods and the existing problems. Key words: Fracture; Talus; Ischemic necrosis; Treament