作者发现两组之间在最终尺骨变异(一般人尺骨端与腕骨端差距在±2 mm内,超过这范围的将成为尺骨变异(ulnar variance)。)中有显著性的差异,因而推荐锁定钢板治疗。
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Among the female volunteers, the incidence of ulnar variance were: 47.4% positive, 40.6% neutral, and 12.0% negative.
女性健康者中,三种尺骨变异的发生率为:正向变异47.4%,中性变异40.6%,负向变异12.0%。
With the age increasing, the incidence of positive and negative ulnar variance on increased, but that of the neutral variance decreased.
结果显示随着年龄的增长,尺骨变异出现正向和负向变异的比率增高,而中性尺骨变异的比率降低。
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