臂丛神经的超声解剖学研究  

Ultrasound study of brachial plexus

作　　者：曹文[1] 郭瑞军[1] 周亚静[2] 张淼[1] 于泽兴 梁晓宁[1] 

机构地区：[1]首都医科大学附属北京朝阳医院超声医,北京100020 [2]北京同仁医院超声诊断科

出　　处：《中华超声影像学杂志》2008年第4期336-338,共3页Chinese Journal of Ultrasonography

摘　　要：目的应用超声研究臂丛神经解剖学特点，为超声引导臂丛神经阻滞提供解剖学依据。方法应用高频超声研究24例健康人臂丛神经在腋路和肌间沟的解剖分布特点。结果24例健康人臂丛神经完全显示。臂丛神经在腋路主要沿腋动脉走行；在肌间沟水平，臂丛神经分布于前、中斜角肌组成的肌间沟内。结论超声能清晰显示臂丛神经各个主要分支。Objective To explore the anatomic character of brachial plexus nerve by ultrasonography, and provide a basis for ultrasound-guided brachial plexus block. Methods Twenty-four healthy volunteers were chosen for high-frequency sonography examination, the features of brachial plexus distributions were studied in the axilla location and the interscalene location. Results Brachial plexus of all the 24 cases were detected. At the axilla level,main braches of brachial plexus nerves were very close to the axillary artery. At the interscalene level,the brachial plexus was consistently found between the scalenus anterior and medius muscles in the interscalene groove. Conclusions Using high-frequency sonography, the main braches of brachial plexus can be observed clearly.

关 键 词：超声检查 臂丛 神经解剖学 

分 类 号：R686[医药卫生—骨科学]