查询词典 nerve-cell

Results:There are 78 cases with uncomplete nerve injuries,included arm branchy nerve、sciatic nerve.These patients were treated by 1--10 course of treatment. The nerve damaged have been recoveried .The rate of cure is 67.9%,The rate of effection is 91%.

结果：本组78例臂丛神经、坐骨神经不全损伤者，经1—10个疗程的治疗，受损神经之治愈率达67.9%，有效率达91.0%。

Waist leg pain and sciatic nerve are painful , receive because of waist leg muscle ligament, tendon membrane and nerve not proper besides put violence or have borne a heavy burdon for a long time, chill wet heat soaks to enter, make its organization tear to raid sprain , oppression or chronic strain, fiber venereal disease changes and agedness degraded venereal disease changes , bone hyperplasia makes its interverbebral disc outstanding, leg joint inflames , is injured position hyperemia, air Zhi blood Yu, oedema, inflammation and adhesion, and deliver spine nerve root and sciatic nerve to receive press pain.

腰腿痛和坐骨神经痛，多因腰腿肌肉韧带、筋膜和神经受不适当的外置暴力或负重过久，风寒湿热浸入，使其组织撕袭扭伤，压迫或慢性劳损，纤维性病变及老年性退化性病变，骨质增生，使其椎间盘突出，腿关节发炎，受伤部位充血，气滞血瘀，水肿，炎症及粘连，而致脊神经根、坐骨神经受压疼痛。

Operative design: After gastric anterior wall was exposed, any Crow's nerve was identified from antral surface nearby gastric angle. Along the Crow's nerve, Latarjet nerve was found, gastric branches of Latarjet were gradually severed, the dissection proceeds to up towards the diaphrageal fissula, and then, the right gastroepiploic neurovascular bundle was cut, the distal two-thirds of the greater curvature was mobilized by dividing the greater omentum, the posterior nerve of Latarjet may be seen and isolated in the same way.

手术设计：暴露胃前壁，自胃角附近的胃窦壁表面任意找到一支&鸦爪&支迷走神经，随以此支为标志向上找到分出该鸦爪的Latarjet氏神经干，顺该神经向上游离，分离中避开向右走行的肝支及胃小弯的主要血管，逐一切断走向胃壁的迷走神经分支，直游离到膈肌食管裂孔平面。

Then transplantation of the sciatic nerve from donor rats to the recipient rats in two groups were progressed.7 days after nerve transplantation,the contents of cd4 and cd8 in peripheral plasma of recipient rats were detected by flow cytometry.8 weeks after nerve transplantation,transplanted nerve were observed under light microscope.results:compared with nonirradiated group,the percentage of cd4 and the ratio of cd4 to cd8 in uvb irradiated group were significantly decreased（p＜0.05,p＜0.01）,cd8 percentage was significantly increased（p＜0.01）.conclusion:uvb-irradiated donor splenocytes were injected in the recipient rats through caudal veil,which could induce immunological tolerance to allogeneic transplantation.

未照射组注射未经紫外线照射的供体脾细胞，照射组注射经紫外线照射的脾细胞，7 d后移植供体神经。术后7 d行外周血t淋巴细胞亚群检查，术后8 w行移植神经组织学检查。结果：照射组cd4+百分率、cd4+/cd8+比值较非照射组明显降低（p.01，p.05），cd8+百分率较非照射组明显升高（p.01）。组织学检查显示，照射组的再生神经较非照射组多。结论：尾静脉内注射经紫外线照射的异基因脾细胞可诱导对异体神经移植的特异性免疫耐受。紫外线；脾细胞；免疫耐受；坐骨神经

BACKGROUND: Facial nerve defect seriously impacts the mental and physical health of patients as well as their quality of life. Pediceled neck muscle transplant and autologous nerve transplant have been used in clinical to repair facial nerve defect and restore the facial muscle function. However,there are disadvantages and limits of above methods which have restricted their wide application of them. It is a research hotspot for looking for a new material to repair facial nerve defect.

背景：面神经缺损严重影响患者身心健康及生活质量，临床采用较多的有带蒂颈肌移植术和自体神经移植术等修复面神经缺损，恢复面肌的功能，但上述方法均有其缺点和局限性，使其广泛应用受到限制，寻求一种新的修复面神经缺损的材料是目前研究的热点。

Method］twenty six wistar rats were divided into two groups, with 13 in each group, peroneal nerve was transacted on the right side of all the animals, in one group, the proximal end of peroneal nerve was turned back and ligated, the distal end was sutured to the side of tibial nerve with perineurial window, in another group,both ends of the transacted peroneal nerve were turned back and ligated as contrast, no operation was done on the left side.

方法］wistar大白鼠26只，随机分实验组和对照组，每组13只，实验组右侧腓总神经切断后，近端反转结扎，远端与胫神经外膜开窗处行端侧吻合，对照组右侧腓总神经切断后，两端均反转结扎，两组动物左侧作正常对照，不作处理。术后3个月，行双侧腓总神经、胫前肌组织学检查，胫前肌湿重测定，运动终板检查。

The aim of the study is to improve the outcomes of shoulder abduction by accessory nerve transfer from the following two aspects:① Select the best choice of recipient nerve;②Design a dorsal-approach spinal accessory nerve transfer, more effevtively use the pinal accessory nerve.

本课题研究旨在从以下两个方面：①选择副神经移位恢复肩关节外展功能的最佳受区神经，②设计新的后入路副神经移位术式；提高副神经的利用效率，改善术后患者肩关节外展功能的恢复。

The sciatic nerve can be regarded as the optimum bridging nerve. The double C7 nerve waved into beam through the prespinal route can be selected as transfer nerve. It is feasible to identify and anastomose the L1-L4 anterior lumbar spinal nerves at the L1 level.

坐骨神经可选择为颈7神经移位重建截瘫下肢功能的桥接神经，双侧C7神经可经椎体前通路编织成束作为动力神经源，在L1阶段椎管内吻合L(下标 1~4)腰神经前根的具有可行性。

The adipose derived stem cells of inbreds train of rat wereinduced to differentiate into schwann-like cells and the cells were injectedinto the acellular nerve allograff.The proliferation or adhersion of these cells on the graft were observed by inverted microscope or ScanningElectronic Microscope. Activity of cells were detected using MTT. 10mmnerve gap of inbreds train of rats in two group were bridged by tissue-engineered peripheral nerve or autogenous nerve, the effect wereappraised by naked eye, recovery rate of sciatic function index,nerve-electrophysiological, histology, Transmission ElectronMicroscopy and quantitative analysis of recovery rate of myelinated fiberpopulations,diameter of myelinated fiber and thickness of myelin sheat.

按照前述方法培养并诱导近交系大鼠脂肪干细胞向类Sehwann分化，将诱导分化的脂肪干细胞悬液注入已制备的去细胞同种异体神经支架管中，倒置显微镜观察细胞生长情况；扫描电镜下观察细胞在材料上附着情况；四唑盐比色试验测定细胞活性；取两组近交系大鼠，分别用组织工程化神经和自体神经桥接10mm神经缺损，通过大体观察、坐骨神经功能指数恢复率的测定、神经电生理的测定、组织学光镜观察、透射电镜观察、再生有髓神经纤维计数恢复率、神经纤维直径恢复率、髓鞘厚度恢复率的测定等指标评价实验效果。

Materials and Methods 46 cases with brachial plexus injury underwent traditional spinal accessory nerve transfer to restore shoulder abduction were followed-up. Recipient nerve: suprascapular nerve in 35 cases (upper partial brachial plexus injury 21 cases and total brachial plexus injury 14 cases), axillary nerve in 11 cases(upper partial brachial plexus injury 5 cases and total brachial plexus injury 6 cases); And trapezius muscle function was measured by physical examination and electrophysiological study in 18 patients.

材料与方法臂丛神经损伤患者46例，传统锁骨上前入路副神经移位恢复肩关节外展功能；受区神经：肩胛上神经35例(上臂丛神经损伤21例，全臂丛神经损伤14例)，腋神经11例(上臂丛神经损伤5例，全臂丛神经损伤6例)；术后随访肩关节外展功能的恢复，并对来院随访患者随访检查其斜方肌各部肌力及电生理的变化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。