摘要
目的:研究镍钛记忆合金锯齿环抱器(Ni-Ti MEP)治疗成人前臂双骨折的疗效。方法:回顾160例成人前臂双骨折患者,分别采取有限接触动力加压接骨板(LC-DCP)和Ni-Ti MEP治疗。分析比较两组治疗后骨折的平均愈合时间、愈合率、前臂功能的恢复情况及内固定取出后再骨折发生率,并作统计学处理。结果:Ni-Ti MEP固定组在骨折愈合时间、愈合率、前臂功能恢复方面与LC-DCP固定组差异无统计学意义(P>0.05);Ni-Ti MEP固定组的再骨折率较LC-DCP固定组低,差异有统计学意义(P<0.05)。结论:Ni-Ti MEP治疗成人前臂双骨折,疗效确切,操作简便,再骨折发生率低,是成人前臂双骨折治疗方案的又一种较好选择。
Objective ： To evaluate the effect of Ni--Ti--shaped memory embracing plate （MEP） in treating both--bone fore- arm fractures in adults. Methods.. A retrospective review of 160 adults with both--bone forearm fractures treated respectively with Ni--Ti MEP and limited contact dynamic compression plate （LC--DCP） was made. Average healing time of bone fracture, healing rate, functional recovery and re--fracture rate were compared between the two groups. Results： There were no obvious differences of the average healing time, healing rate and the functional recovery between the two groups （P 〉0.05）, while the rate of re--fracture in Ni--Ti MEP group was significantly lower than that in LC--DCP group （P〈0.05）. Conclusion： Ni-Ti MEP operation provides a successful method for both--bone forearm fractures in adults.
出处
《中国中医骨伤科杂志》
CAS
2008年第6期7-9,共3页
Chinese Journal of Traditional Medical Traumatology & Orthopedics
关键词
前臂双骨折
LC—DCP
Ni—Ti
MEP
内固定
Both--bone forearm fractures
Limited contact dynamic compression plate
Ni--Ti--shaped memory embracing plate
Internal fixation of fracture
