Meta analysis of intramedullary nail versus plate fixation in treatment of extra-articular distal tibial fractures / 中国组织工程研究

ABSTRACT

BACKGROUND:Intramedul ary nail and traditional steel plate fixation have been widely used in the treatment of distal tibial (extra-articular) fractures, but these two kinds of methods have shortcomings. Some control studies attempt to answer the advantages and disadvantages of the issue on the treatment of extra-articular distal tibial fractures with intramedul ary nail and steel plate fixation, but the conclusions are different. OBJECTIVE:To determine the efficiency and safety of intramedul ary nail and plate fixation in the treatment of extra-articular distal tibial fractures by Meta analysis. METHODS:PubMed, Embase, Cochrane Library, CBMdisc, Weipu information database and Wanfang were searched by computer, and relevant Chinese and English orthopedic journals were hand-searched. Control ed trials related to intramedul ary nail and plate fixation in the treatment of extra-articular distal tibial fracture were included. The quality of trials was critical y assessed. RevMan 5.0 software was used for data analysis. RESULTS AND CONCLUSION:Four articles were included. Meta analysis showed that compared with the plate fixation, the malunion rate of the intramedul ary nail for extra-articular distal tibial fractures increased. There was no statistical difference in the rate of nonunion rate, delayed fracture healing, and infection rate after operation. These indicate that intramedul ary nail and plate fixation both have good effects on fracture healing.