摘要
[目的]探讨可调式踝关节牵引固定架在矫形外科的临床应用及疗效。[方法]自1999年1月。2005年5月，手术治疗马蹄内翻足畸形45例55足，手术治疗后分别行可调式踝关节牵引固定（A组，n=26例，32足）和石膏外固定（B组，n=19例，23足）。随访比较2组关节矫形疗效和踝关节功能评分，并进行样本t检验或x^2。检验进行统计学比较。[结果]38例患者获得有效随访。就踝关节功能评分和矫形手术疗效进行统计分析，2组间有统计学差异。[结论]本固定架控制踝关节位置准确，可促进踝关节融合，后期踝关节功能恢复满意。
[ Objective ] To study the application and clinical results of the adjustable erternal fixation ol ankle joint （AEFA） in orthopedic surgery. [ Method ] From January 1999 to May 2005,45 cases （ 55 feet） of equinovarus deformity were treated with orthopedic surgery. In order to preventent the deformity relapsion,the patients were assigned to two groups. The A group （26 cases, 32 feet ）patients were treated with the adjustable erternal fixation of ankle joint（AEFA）. The B group（ 19 cases, 23 feet） patients were treated with plaster immobilization. The orthopedic surgery effect and functions of ankle joint were studied and tested with independent sample t test and x2 test. [ Result]Thirty-eight cases were fellowed-up for 3 months to 9 years（ averaged 19 months）. There were significant difference between the two groups in the functions of ankle joint. [ Conclusion ] The new apparatus can effectively prevent the foot-drop deformity and enhance the function of ankle joint.
出处
《中国矫形外科杂志》
CAS
CSCD
北大核心
2006年第2期105-107,i0001,共4页
Orthopedic Journal of China
关键词
踝关节
外固定架
创伤
矫形
足下垂
Ankle joint
External fixation apparatus
Trauma
Orthopedic
Foot-drop
