高频超声对腓总神经正常测值的研究  

Cross-sectional area reference values for normal peroneal nerve by high-resolution ultrasonography

作　　者：唐晓辉[1] 张彤迪[2] 栗建辉[1] 邸桂新[1] 

机构地区：[1]河北大学附属医院超声科,保定071000 [2]河北医科大学第二医院超声科

出　　处：《中华超声影像学杂志》2014年第5期431-433,共3页Chinese Journal of Ultrasonography

摘　　要：目的 应用高频超声获取正常人腓总神经较全面的超声信息.方法 观察腓总神经的走行规律及声像图特点,并选取腘窝折线水平及腓总神经绕腓骨颈处为测量点,分别测量双侧神经的横截面积.结果 绕腓骨颈处及腘窝折线水平双侧腓总神经横截面积的差别无统计学意义,腓总神经在上述两个测量点的横截面积总体均数分别为（0.139±0.043）cm^2、（0.114±0.032）cm^2;腓总神经上述两个测量点的横截面积男性较女性略粗,中、老年组较青年组略粗;腓总神经横截面积与身高、体质量呈正相关（r分别为0.569、0.625,P均＜0.05）.结论 高频超声可以显示腓总神经的形态和走行,获取的横截面积正常值可为今后的量化诊断提供参考.Objective To obtain the comprehensive information of the normal peroneal nerve by high resolution ultrasonography.Methods The cross-sectional area was measured by observing the traveling law of peroneal nerve as well as its ultrasonographic features,choosing the polyline level of popliteal and the peroneal nerve around the fibular neck as measurement point.Results There was no significance on statistics in differences of the above-mentioned cross-sectional area.The overall mean of its peroneal nerve were （0.139 ± 0.043）cm^2 and （0.114 ± 0.032）cm^2 resectively; and its peroneal nerve among men seems a little bit wider than that among women,the old wider than the youth.It was positively correlated with height and weight（r =0.569,0.625,respectively,both P 〈0.05）.Conclusions The high-resolution ultrasound can show the form and shape of the peroneal nerve,thus providing diagnostic criteria in quantity by measuring its normal cross-sectional area.

关 键 词：超声检查 腓神经 横截面积 

分 类 号：R445.1[医药卫生—影像医学与核医学]