查询词典 dura mater

MATERIALS: The original cells were removed from healthy pig cerebral dura mater, dermis and human amnion.

材料：将健康小猪的硬脑膜、真皮及人羊膜进行脱细胞处理。

Objective To study the feasibility of the use of allograft dura mater in general surgery.

目的 探讨同种异体硬脑膜在普外科应用的可行性。

Objective:To study the effect of glutin sponge to dura mater of spinal cord in dogs.

目的 ：探讨明胶海绵对硬脊膜的影响，为临床合理应用提供依据。

One of the surgical pitfalls in the management of this condition is ossification of the dura mater in OLF.

手术治疗这种疾病时的一种潜在的危险因素是OLF合并硬膜骨化。

Objective To discuss the frequent etiology of cerebral dura mater enhancement on MRI for definite diagnosis.

目的 分析MRI提示硬脑膜强化的常见病因，以便为此类疾病的诊断提供帮助。

Dura Mater During a Craniotomy the Dura needs to be opened to provide access to the Brain.

在颅骨切开术中，需要打开硬脑膜以确定手术入路。

The notable proliferation was not observed by eyes in the local of injection. The infiltration of inflammation cells and mild proliferation of fibrocyte around dura mater was observed by HE stained in 4 and 8 weeks after injection. Infiltration and exudation of inflammation cells was observed by HE stained in epidural nerve root. Compared with group A, no changes of group B, C and D were observed under specific stained. Proliferation of type Ⅱ collagen fibers around dura mater was seen under immunohistochemical stained in 4 and 8 weeks after injection. There is no significant demyelination changes under LFB stained. The thickness and shape of the myelin sheath in epidural nerve root was not regular under transmission electronic microscopy in 4 and 8 weeks after injection. Fibroblast was also seen there. In nerve endometrium, macrophage could be seen under TEM, myelinated nerve fiber changed significantly, but nonmyelinated nerve fiber changed mildly. When 8 weeks, the changes of group D is smaller than the group B and C.

给药局部肉眼观察未见明显的纤维组织增生；HE染色可见B、C、D三组给药后四周及八周时硬膜内外均有炎细胞浸润，纤维细胞轻度增生，硬膜外神经根内有炎细胞浸润及炎性渗出；特殊染色B、C、D三组同A组相比未见有脊髓及神经根的改变；免疫组化染色，给药后四周及八周时，硬膜内外均有Ⅱ型胶原纤维增生；固兰染色B、C、D三组未见有明显脱髓鞘改变，与A组相比无明显异常改变；电镜观察B、C、D三组在给药后的四周及八周时，表现为硬膜外神经根内髓鞘厚薄不一，形状不规则，可见成纤维细胞，神经内膜中可见有巨噬细胞；粗大的有髓神经纤维变化明显，无髓神经纤维受累较轻；八周时电镜下D组改变较B、C两组为轻。

We investigated the incidence of perception of and spontaneous verbal and motor responses to insertion of a spinal needle through the dura mater and pia mater and the effect of injecting lidocaine into the epidural space through the epidural needle before inserting the spinal needle through the meninges.

我们调查在穿刺针通过硬脊膜及软脊膜时不适感和不自主的口头及身体反应的发生率，同时调查在置腰麻针前硬膜外注射利多卡因对这些反应的影响。

Results The image performs of intracranial m alignant melanoma have specialy characteristics:the tumor originate trom pia mater,to press close to dura mater,obvious strengthly,the part of cyst changes can in depth encephalon,have integument,not strength,rapidly recurrence postoperative.timely to reexamine and timely to proceed the second operation.

结果：颅内黑色素瘤影像表现有一定特征：肿瘤实体源于软脑膜，贴近硬膜，明显强化，其囊变部分可深入到脑实质，有包膜，不强化，术后复发迅速，及时复查，可及时进行第二次手术。

Methods Ten mature Wistar rats were divided into normal control group (5 rats) and adenovirus (E1, E3-Deleted and carried math1 and enhanced green fluorescent protein report gene, Ad-Math1-EGFP) scala vestibuli transfer group (5 rats). Right ears of the Ad-Math1-EGFP transfering group rats were deliveried 5μl Ad-Math1-EGFP (physical tite 2.1×10^11v.p./ml) into cochleas through the way of drilling scala vestibuli of cochlear basal turn. As a control, the normal group received nothing to inner ear. In order to estimate functional condition of vestibule and cochlea, the click-evoked potentials on the surface of the cervical dura mater, auditory brain stem response and swimming time were recorded in all rats at 7 days after treatment, and then histologic and morphologic observation were carried out after animals were sacrificed. Results All animals' morphologic observation showed that inner ear hair cells were normal after transfer.

将10只成年Wistar大鼠分为正常对照组和缺失E1、E3基因片段且构建有Math1基因和绿色荧光蛋白报告基因的复制缺陷型腺病毒(adenovirus-Math1-enhanced green fluorescence protein， Ad-Math1-EGFP)前庭阶导入组，每组5只，实验组大鼠在右耳通过耳蜗底回前庭阶打孔的方法导入物理滴度为2.1×10^11v.p/ml的上述腺病毒5μl，对照组大鼠不做任何处理。7天后对动物进行颈髓硬膜外短声诱发电位(click-evoked potentials on the surface of the cervical dura mater， CDM-CEP)、听性脑干反应阈值检测和游泳试验，评价前庭和耳蜗功能，然后将动物处死进行组织形态学观察。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。