正常成人肘关节屈伸过程中提携角的变化及临床意义
肘关节,,肘关节；提携角,1资料和方法,2结果,3正常成年女性两侧肢体在肘关节不同屈曲角度时提携角的变化,参考文献：
摘要：[目的]探讨肘关节不同屈伸角度时提携角的变化，为肘关节畸形矫正及假体设计、置换等提供参考依据。[方法]随机选取100名学生，按性别分为两组，每组50名，分别测量每位学生两侧上肢在肘关节屈曲0、30、60、90、120°时提携角的大小，并比较不同性别同侧肢体及同性别左右肢体提携角的情况。[结果]提携角随肘关节屈曲角度的增大而变小；在同一肘关节屈曲位女性提携角平均值明显大于男性提携角平均值(P<005)：活动为主的肢体，提携角大于对侧(P<005)。[结论]不同性别及同一性别两侧肢体的提携角明显不同，进行肘关节畸形矫正和假体置换时，要保留恰当的提携角，以期肢体外形和肘关节功能有良好恢复。关键词：肘关节；提携角
Carrying angle variety of normal adults elbow and its significance
WANG Youhua,MA Jiangchuan,WU Ju,et al
Department of Orthopaedics,Affiliated Hospital of Nantong University,Nantong,Jiangsu 226001
Abstract：[Objective]To measure the carrying angle of elbow (CAE) at different elbow flexion and to provide reference index for correction of elbow malformation and elbow prosthesis design[Method]One hundred adult students were divided into two groups in term of sex,each fiftyCAE at 0,30,60,90,120 flexion were measuredThe correlation between CAE and a number factor such as sex,handedness was evaluated[Result]The CAE decreased when the angle of elbow flexion increased in the same flexion angle of elbow,the average degree of females CAE was obviously larger than that of males(P<005)The CAE was always larger on the dominant hand side (P<005)[Conclusion]The CAE of different sex and different limbs of the same person are obviously dissimilarAppropriate CAE should preserve during correction of elbow malformation and elbow prosthesis replacement ......
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