External Fixator Treatment The1/3of The Clinical Research Fracture Closed

Purpose: Through the brackets and discusses the AO plate fixation in for pertrochantericfractures of closed lower section of contrast, find a reasonable therapy.Method: Collect patients with fracture of tibial fibular closed60cases, including thefixed stents groups (group A)30cases, according to the practical bone science "classified intothree type:8cases of type I, II11cases, type III11cases). AO steel plate default group(group B)30cases,8cases of type I, II10cases, type III in12cases. Into two groups: theaverage of all kinds of fracture healing time, fracture infection rates, and bone fracturesdelayed union didn’t even rate, the fracture healing rate, the two groups contrast, and thestatistical treatment.Result: Follow-up of6-13months, type I tibial fractures fibular closed, the averagefracture healing time: group A10.25±1.66weeks, group B12.75±1.58weeks; The fractureof group A fracture infection rates for0, B group is12%; The fracture healing and bonefractures delay didn’t even rate: A group of0,13%of group B. Type II tibial fractures fibularclosed, the average fracture healing time: group A14.54±2.11weeks, group B17.58±1.75weeks; The fracture infection rates: A group is9%,20%of group B; The fracture delayedunion and bone not not even: A group of0,13%of group B. Type III tibial fracture closedfibula fractures, the average fracture healing time: group A19.18±2.66weeks, group B23.41±6.0, the fracture infection rates for: group A9%,33%of group B; The fracture delayed unionand bone is not even: A group is9%, B group is33%. The integrated score: group A good rateof93%for the group B was86%。Conclusion: For tibial fracture of the peroneal1/3connection closed fixed, the twotreatment method finally curative effect no significant difference, but in the process oftreatment, in order to shorten the healing time and reduce infection and fracture risk ofdelayed union, external fixation is first selection of treatment.