尺骨负变异不是月骨无菌性坏死的危险因素。
Negative ulnar variance is not a risk factor for Kienböck's disease.
作者信息
D'Hoore K, De Smet L, Verellen K, Vral J, Fabry G
机构信息
Orthopaedic Department, K.U. Leuven, Pellenberg, Belgium.
出版信息
J Hand Surg Am. 1994 Mar;19(2):229-31. doi: 10.1016/0363-5023(94)90010-8.
Ulnar variance was measured in standardized conditions in 125 normal wrists and in 52 patients with Kienböck's disease. No significant difference in ulnar variance between a sex/age-matched control group and a group of patients affected with Kienböck's disease was found. A positive correlation was found between age and ulnar variance. No significant difference was found between men and women. Based on these results, negative ulnar variance does not seem to be an important factor in the etiology of Kienböck's disease.
在标准化条件下，对125例正常手腕和52例患有金伯克氏病的患者测量了尺骨变异。在性别/年龄匹配的对照组与患有金伯克氏病的患者组之间，未发现尺骨变异有显著差异。发现年龄与尺骨变异之间存在正相关。男性和女性之间未发现显著差异。基于这些结果，尺骨负变异似乎不是金伯克氏病病因中的重要因素。
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