婴儿髋关节发育异常的超声研究
发布时间:2018-02-21 16:41
本文关键词: 婴儿髋关节 超声 回族 汉族 出处:《中国超声医学杂志》2015年09期 论文类型:期刊论文
【摘要】:目的评价回族与汉族婴儿髋关节超声特征。方法对1 004例婴儿2 008个髋关节用Graf法超声检查,比较不同民族髋关节发育异同。结果 (1)1 004例受检者共2 008个髋关节,根据Graf法分型I型髋关节1 440个;Ⅱa型髋关节355个,Ⅱb型髋关节149个,Ⅱc型髋关节29个,D型髋关节13个;Ⅲ型14个;Ⅳ型8个。(2)女性阳性率高于男性(P0.05),回族阳性率高于汉族(P0.05),左髋阳性率高于右髋(P0.05)。(3)回族与汉族婴儿髋关节α角差异有统计学意义(P0.05),β角差异无统计学意义(P0.05)。(4)α、β角呈负相关(r=-0.188,P0.05),α角与月龄呈正相关(r=0.107,P0.05),β角与月龄呈负相关(r=-0.113,P0.05)。结论超声检查婴儿髋关节可对DDH的早期诊断提供可靠的依据。
[Abstract]:Objective to evaluate the ultrasonic features of hip joint in 1 004 infants of Hui nationality and Han nationality. Methods 1 004 infants with 2 008 hips were examined by Graf method to compare the differences and similarities of hip development in different nationalities. According to Graf method, 1 440 hip joints of type I, 355 of type 鈪,
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