1·The epidural space surrounds the dura.
硬膜外腔位于硬膜囊周围。
2·A cortisone steroid solution is injected into the epidural space.
然后在硬膜外腔注入一种类固醇激素。
3·The epidural space is usually identified via the lumbar approach.
一般通过腰部通路进入硬膜外腔。
4·Epidural migration of a sequestrated disc to posterior epidural space is rare.
游离的髓核移位至后方硬膜外间隙是非常少见的。
5·Results: The length of lumbosacral nerve roots in epidural space is short and extremely difficult to be exposed.
结果：腰骶部脊神经根在硬膜外间隙长度短，且显露困难。
6·X-ray guidance, called fluoroscopy, is used so the practitioner can visualize the needle going into the cervical epidural space.
操作者使用胨x线(称为透视)的引导，可以看到针穿入颈椎硬膜外腔。
7·The simplest explanation is that the epidural needle is not actually in the epidural space at the time of attempted spinal puncture.
最简单的解释是腰麻时硬膜外针未在硬膜外间隙。
8·First, a local anesthetic is used to numb the skin above the injection site. Using X-rays, the needle is guided into the epidural space.
首先，注射部位表面的皮肤作局部麻醉。使用用X线，引导穿刺针进入硬膜外间隙。
9·The nerves in the neck travel through the cervical epidural space before extending down through the shoulders and into the arms and hands.
颈部的神经在分布到肩、臂、手之前，从颈椎的硬膜外腔通过。 。
10·Objective To study the correlation between urinary retention and epidural space when postoperative continues epidural analgesia (PCEA) with morphine and bupivacaine.
目的观察吗啡与布比卡因配伍用于不同间隙硬膜外麻醉术后持续镇痛时，尿潴留的发生与穿刺间隙的相关性。