查询词典 nerve-tumor

The results indicate that the longitudinal nerve fibers in cerebral ganglia and a few of small cells in the surface layer of cerebral ganglia present NOS positive reaction. Abundant NOS positive small cells are in the surface layer of pedal ganglia, and abundant transverse positive nerve fibers in the center of pedal ganglia. A large number of transverse positive nerve fibers are in the center of visceral ganglia; abundant positive small cells and nerve fibers are in two anterior lobes; a few of positive small cells and many encircled positive nerve fibers are in the posterior lobe; a large number of radiate positive nerve fibers are in the lateral lobes.

组织化学显示，存在NOS的部位如下：脑神经节内纵行的神经纤维和表层的少量小细胞；足神经节表层的大量小细胞，中央大量水平分布的神经纤维；脏神经节中部大量水平分布的神经纤维，前叶内大量小细胞和神经纤维，后叶内少量小细胞和许多环行神经纤维，侧叶内大量似放射状分布的神经纤维；脑足和脑脏神经索内的神经纤维。

Factor of 1 nerve nutrition and lack gene of nutrition of ill nerve of blood-vessel of head of courage and uprightness is a group of special protein and peptide kind element, this are familial include nerve to grow factor (factor of nutrition of nerve of sex of NGF), head source , nerve - 3, alkalescent grow into fiber cell factor and nerve of sex of colloid cell source.

现将几种重要的非炎性细胞因子和缺血性脑血管病关系的探究进展作以下综述。1神经营养因子和缺血性脑血管病神经营养因子是一组非凡的蛋白质和肽类分子，该家族包括神经生长因子、脑源性神经营养因子、神经营养素-3、碱性成纤维细胞生长因子和胶质细胞源性神经营养因子等。

Display of the cranial nerves and their surrounding structures is very helpful for diagnosis and treatment of cranial nerve diseases. In order to obtain the sectional anatomical data of the cranial nerves and their related blood vessels, MRI sectional scanning and plastination were used in this study to conduct a comparison between the image and sectional anatomy of the oculomotor nerve, trochlear nerve, trigeminal nerve, abducent nerve, facial nerve, vestibulocochlear nerve, lower cranial nerves and their related structures.

脑神经及其周围结构的显示对于脑神经疾病的诊断和治疗有较大的帮助，为了获得脑神经和相关血管的断面影像解剖学资料，本实验采用MRI薄层扫描及生物塑化薄片断面技术对动眼神经、滑车神经、三叉神经、外展神经、面神经-前庭蜗神经、低组脑神经及相关结构进行影像与断面解剖对照研究。

This displayed the serial transversal, coronary and sagittal sectional anatomy of the oculomotor nerve, trochlear nerve, trigeminal nerve, abducent nerve, facial nerve, vestibulocochlear nerve and lower cranial nerves and their related structures, which provides basis of sectional anatomy for imaging study of the cranial nerves.

采用生物塑化技术，制作了层厚为1.0mm的薄层断面切片，系列地显示了动眼神经、滑车神经、三叉神经、外展神经、面神经-前庭蜗神经、低组脑神经及其相关结构的横断、冠状和矢状位薄层断面形态，为脑神经的影像学研究提供了对应的薄层断面解剖学基础。

The length of facial nerve in the perpendicular paragraph was about (10.58±1.20) mm, the length from facia nerve to the surface of mamillary process in the plane of facial nerve and round window niche, from facial nerve in the eminentia papillaris to chorda tympani nerve, from horizontal semicircular canal to the plane of facial nerve paragraph .and from chorda tympani nerve to foramen stylomastoideum were (11.90±1.80) mm,(3.79±0.45) mm.

面神经垂直段长度为(10.58±1.20)mm，面神经圆窗龛平面到乳突表面，面神经锥曲段到鼓索神经、水平半规管到面神经水平段以及鼓索神经起点到茎乳孔的距离分别为：(11.90±1.80)mm，(3.79±0.45)mm，(1.94±0.43)mm，(5.14±0.80)mm。

The operations used in this group include neurolysis,epineurial repair,epineurial-fascicular repair,fascicular repair and nerve grafting.Results:All cases were followed-up after 18 months to 60 months and the excellent rate was 80.4％.Conclusions:Those result indicated that the preceded microsurgical repair of peripheral nerve injury is an effective method for raising the excellent rate of peripheral nerve injuries,and for vary nerve,different section of nerve injured,very nature of nerve injury,the method are vary.

目的：分析应用显微外科技术在修复周围神经损伤中影响其疗效的因素及处理措施方法：从1987年至1997年，用显微外科技术修复周围神经损伤80例92条神经，方法包括神经松解术、神经外膜缝合术、外膜束组膜缝合术、束膜缝合术和神经移植术结果：经术后18个～60个随访，优良率80.4％结论：神经断端精确对合和及早修复可提高其疗效；同神经、同的损伤平面、损伤程度同，采用同的缝合方法

Background: Peripheral nerve injury is common and serious in clinically. According to the nerve regeneration theory of nerve tropism, neural regeneration room became hot spot for treating nerve injury.Then keep distance between the proximal and distal severed stumps with different conduits and others substance which can promote nerve regeneration ,the room can provid a favourable environment for nerve regeneration. a series of empirical study indicated immunosuppressant FK506 can promote nerve regeneration, chitosan is polysaccharose natural biomaterial , Chitosan is prepared by the N-deacetylation of chitin.

背景：周围神经损伤在临床上比较常见，根据神经趋向性再生理论，神经再生室成为神经损伤治疗研究的热点，即在神经断端之间留出一定的间隙，并套以不同材料的鞘管及其它促进神经再生的物质，为周围神经再生创造良好的再生环境，一系列实验研究表明免疫抑制剂FK506有促进神经再生的作用。

Nerve conduction velocity,wave amplitude and corresponding muscular needle electrode electromyogram of median nerve,ulnar nerve, interior and exterior cutaneous nerve in forearm, suprascapular nerve, axillary nerve,musculocutaneous nerve,radial nerve were tested by keypoint myoelectricity evoked potential equipment made in Denmark.

采用丹麦产keypoint肌电诱发电位仪检测正中神经、尺神经、前臂内、外侧皮神经、肩胛上神经、腋神经、肌皮神经、桡神经传导速度、波幅及相应肌肉针电极肌电图。

Before transecting inject 1ml Sodium Chloride in the epineurium. Annular tensile the proximal of epineurium with microscopic forceps annular shear the epineurium 7mm before broken ends with microscopic shear and stretch the epineurium until the two ends distance is 5mm.Use 8-0 suture line to bridge the nerve gap and make a 5 mm nerve tube at the proximal nerve end. Interrupted suture the epineurium tube and the distal nerve end make a 5 mm nerve mamuro for the injury nerve.Results: Postperative observation lasted for 6 weeks regeneration nerve through the 5 mm nerve mamuro.

在大鼠的坐骨神经距股方肌下缘15mm处，用1ml注射器向神经外膜下注入1ml生理盐水，然后于此处切断坐骨神经，用显微镊环形拉伸近端神经外膜，在距断端约7mm处用显微剪环形剪开神经外膜，并继续拉伸外膜使外膜两断端间距约5mm停止，用8-0的无损伤缝线桥接神经外膜两端，在神经近端形成约5mm的神经外膜管，将神经外膜管与神经远端间断缝合，使断伤的神经束间留有5mm的小间室。

The autonomic efferent pattern of the baroreflex resetting induced by DPN stimulation was observed through recording renal sympathetic nerve activity , splanchnic nerve activity , cardiac sympathetic nerve activity , ganglioglomerular nerve activity and lumbar sympathetic nerve activity , discharge of single sympathetic fiber separated from the deep peroneal nerve and discharge of single sympathetic fiber separated from the superficial peroneal nerve , and cervical vagal efferent single fiber discharge .

通过记录肾、内脏、心、颈和腰交感神经的放电以及记录腓深和腓浅神经中交感单纤维和颈迷走传出单纤维的放电，观察了刺激DPN重调定压力感受性反射的自主神经传出型式。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐