部分麻醉书籍对臂神经丛阻滞的定位方法不准确
Location methods of brachial plexus block are inaccurate in some anesthesiology textbooks

部分麻醉书籍对斜角肌肌间沟阻滞法的定位方法不够准确。笔者对几种麻醉书籍中的定位方法进行比 较，分析了产生定位错误的可能原因并给出了解决方法。
Location methods of interscalene block (ISB) of the brachial plexus are inaccurate in some anesthesiology textbooks. The author compared the location methods in some textbooks, analyzed the possible reasons for the mistake and put forward approaches to resolving the problem