Kienbock disease and negative ulnar variance
Kienbock disease and negative ulnar variance
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DOI：
10.2106/00004623-199808000-00008
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发表时间：
1998-08-01
影响因子：
5.3
通讯作者：
McCabe, SJ
中科院分区：
文献类型：
--
作者：
Bonzar, M;Firrell, JC;McCabe, SJ
我们比较了44例Kienbock病患者和99例对照组患者的尺骨变异程度（通过标准化腕关节X线片测量），对照组受试者选自普通临床人群并拍摄了腕关节X线片。本研究的目的是确定负尺骨变异和Kienbock病的发展之间是否存在真正的关系。没有发现性别影响尺骨变异的程度，但在对照组和Kienbock病患者中发现年龄和负尺骨变异之间存在关联。本研究的结果证实了负尺骨方差和Kienbock病的发展之间的关联，即使校正年龄对尺骨方差测量的影响。
We compared the degree of ulnar variance, measured on standardized radiographs of the wrist, in forty-four patients who had Kienbock disease,vith that in ninety-nine control subjects who had been selected from a general clinic population and had radiographs of the wrist. The purpose of our study was to determine if there is a true relationship between negative ulnar variance and the development of Kienbock disease. Gender was not found to influence the degree of ulnar variance, but an association was found between age and negative ulnar variance in both the control subjects and the patients who had Kienbock disease. The findings of the present study confirmed an association between negative ulnar variance and the development of Kienbock disease even after correction for the influence of age on the measurement of ulnar variance.