正常维吾尔族成年人股骨上段的X线解剖及其临床意义

X-ray anatomical study on the proximal femurs of normal adults of Uigur nationality

目的了解维吾尔族正常成年人股骨上段X线解剖特征。方法拍摄36例正常维吾尔族成年人双侧股骨上段标准正位片,对股骨头直径、股骨头颈长度、股骨头高、小转子上20 mm平面处髓腔宽度、小转子处髓腔宽度、小转子下20 mm平面处髓腔宽度、狭窄处位置、狭窄处髓腔左右宽度8项指标进行测量并进行统计学处理。结果股骨上段各项指标间无侧别差异(P>0.05);男、女性股骨头直径、股骨头高、小转子下20 mm平面处髓腔宽度等指标存在性别差异(P<0.05);与汉族相比股骨头直径、股骨头颈长度、狭窄处位置、狭窄处髓腔宽度等指标存在种族差异(P<0.05),与外国人相比股骨头直径、股骨头颈长度、小转子上20 mm平面处髓腔宽度、小转子处髓腔宽度、狭窄处髓腔左右宽度等指标存在种族差异(P<0.05)。结论维吾尔族正常成年人骨股上段结构有其特点,可为临床应用提供依据。

Objective To provide the morphological data of proximal femurs of nounal Uigur adults in Xinjiang uygur autonomous region. Methods A serial parameters were measured on the X-ray photos of both sides of proximal femurs of 36 Uigur adults （male 19, female 17）. Resuits There were no differences in the parameters of proximal femurs on both sides （ P 〉 0.05）, significant differences in diameter of femur head, the height of femur head and the width of bone marrow cavity at the level of 20 mm below the lesser trochanter between male and female（ P 〈 0.05）. There were differences in diameter of femur head, the length of femur neck, the location of narrow point and the width of bone marrow cavity of narrow point between Uigur and Han nationalities （ P 〈 0.05）, as well as in diameter of femur head, the length of femur neck, the width of bone marrow cavity at the level of 20 mm above the lesser trochanter, the width of bone marrow cavity at the level of the lesser trochanter and the width of bone marrow cavity of narrow point between Uigur and foreigner （ P 〈 0.05）. Conclusion The structure of proximal femur of Uigur nationality has its own character.