查询词典 spinal column

Findings in patients with lower positioned spinal cord were as follows: diastematomyelia (n=5), double stem spinal cord (n=6), intradural lipoma (n=10), intradural ep...

低位脊髓合并脊髓纵裂 5例，双干脊髓 6例，椎管内脂肪瘤 10例，椎管内皮样囊肿 3例，脊髓空洞症 5例，脂肪脊髓膨出 7例，半锥体 3例，椎板缺如 3例，棘突分叉畸形 8例。

The differential diagnosis contains a tethered spinal cord, where there also is a low-lying spinal cord with or without thickened or fatty filum, but there is no caudal dysgenesis. However, clinically this is hard to distinguish from CRS.

鉴别诊断包括脊髓栓系，同样表现为脊髓低位伴有或不伴有增厚或脂性的终丝，但是没有尾部发育不全，然而临床难以与CRS鉴别。

Methods Established the Wistar rat models of EAE by footpad injection of guinea pig spinal cord homogenates and CFA. Animals were executed 6 days after disease onset, and optic nerves, brains and spinal cords were removed for light and electron microscope pathological analysis.

足垫皮下注射豚鼠脊髓匀浆和完全弗氏佐剂混合物制作Wistar大鼠EAE模型，于发病后第6 d将大鼠处死，取视神经、脑和脊髓，行HE和LFB染色，光镜和电镜下观察其病理改变。

The same results were observed in the brain of the unilateral pyramidotomy group above the level of the transection site. Below the level of the transection site, the BDA positive fibers were seen in the right pyramid of medulla oblongata and the left dorsal funiculus of spinal cord, but the BDA positive fibers in the left pyramid of medulla oblongata and the right dorsal funiculus of spinal cord were not seen.

锥体束横断损伤大鼠在损伤部位以上可见双侧对称的BDA阳性纤维束，损伤平面以下在右侧延髓锥体和左侧脊髓后索中见有BDA阳性纤维束，损伤侧锥体和右侧脊髓后索中未见有BDA阳性纤维束。

Materials and Methods: Forty Sprague-Dawley rats were randomly divided into normal group, control operative group and operative group which includes 6 subgroups (1,3,7,14,21,28 days). The spinal cord hemisection injury model was made by cutting the posterior right side spinal cord. Function changes in the right posterior limb were evaluated by BBB method. The general morphology changes were observed by HE stain.

材料与方法：40只成年SD大鼠随机分为正常组，假手术组和手术组，手术组又分成1，3，7，14，21，28天组，选取制作脊髓右侧半横断损伤模型，BBB法进行右下肢功能评分，HE染色观察损伤脊髓不同时段的大体形态学变化，原位杂交法观察slit-2 mRNA的表达变化，计算阳性细胞灰度值，进行统计学分析。

The significance and the expression changes of slit-2 during the spinal cord injury of rats Objective: To investigate the ethology, morphology and the expression of axon guidance cue slit-2 mRNA changes in different phases of spinal cord hemisection injury, and to explore the effect of slit-2 in axon regeneration of the mammalian central nervous system injury.

目的：观察大鼠脊髓损伤后行为学及形态学的变化特点，同时研究轴突导向因子slit-2的表达变化及意义，进一步探讨slit-2在成年哺乳动物脊髓损伤修复和神经再生中的作用，为临床研究神经系统疾病及其治疗提供新的思路和理论指导。

Objective To investigate the survival, migration and function of mouse embryonic stem cells implanted into spinal cord of cats at acute stage following spinal cord hemisection injury.

正常组和半横断组同时移植带有绿色荧光小鼠胚胎干细胞，7 d后灌注取材并行脊髓组织切片后，在倒置荧光显微镜下观察干细胞存活及迁移情况和对行为功能的影响。

MSCs induced by spinal cord homogenate supernatant can be transplanted into hemisection spinal cord injury and improve the motor function of the injuries lesions.

MSCs经脊髓匀浆上清诱导后移植治疗大鼠半横断脊髓损伤可使运动功能得到改善。

Result: Different projection positions of X-ray can evaluate different thoracic small joints. Image diagnosis were space changes, the deflection of the spinous process of vertebral and hyperostosis osteosclerosis. soft tissue lesions near thoracic spinal facet almost was not evaluated. CT plain scan can evaluate every changes of thoracic spinal facet. Image diagnosis were articular process hypertrophy, osteophyte formation, articular surface hyperostosis osteosclerosis, space changes, joint capsule and ligament calcification.

结果：X线平片不同投照体位可以评价不同胸椎小关节，表现为间隙改变、椎棘突偏斜及增生硬化，对胸椎小关节软组织病变基本无法评价；CT平扫对各胸椎小关节改变均可评价，表现为关节突肥大，骨赘样增生，关节面硬化，关节间隙改变，关节囊及韧带钙化。

Methods. From February 2003 to February 2004, five patients with spinal metastasis and spinal canal compression were treated by combined vertebroplasty and decompressive laminectomy in our department.

从2003年2月至2004年2月，共五个转移性脊椎肿瘤并脊髓腔压迫的病人，在我们部门接受治疗。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。