Objective To investigate the feasibility of spinal nerve root reimplantation in brachial plexus root avulsion in a rat model.

目的 探討臂叢神經(jīng)根性撕脫后神經(jīng)根再植入脊髓的可行性美女羞羞视频网站。

Objective: The effect of surgical avulsion of the inferior alveolar nerve on the mandible bone density has been analyzed.

目的：研究下牙槽神經(jīng)撕脫術(shù)對(duì)三叉神經(jīng)痛患者下頜骨骨密度的影響最近中文字幕大全免费1。

It is interesting that cervical root avulsion is a relatively frequent cause of superficial siderosis of the CNS. It is possible that trauma to the nerve root damages the fine venous plexus within the root, or the medullary and radicular veins that run along the nerve root, resulting in a fragile vascular scar.

很有意思的是頸神經(jīng)根撕脫也是相對(duì)比較常見(jiàn)的病因之一亚洲欧美自拍偷拍，可能因?yàn)樯窠?jīng)根的創(chuàng)傷可損傷神經(jīng)根處的靜脈叢及沿著神經(jīng)根走行的根靜脈，導(dǎo)致脆性血管損傷形成疤痕人人操日夜干，當(dāng)屈伸頸部時(shí)因牽引而破裂出血高清不卡在线免费av。

The musculocutaneous nerve was always the studied target in the experimental animal model of the root avulsion of the brachial plexus. The C〓 root was the main component of musculocutaneous nerve, the transection of C〓 was used in the experimental study of multi-nerve transfer before.

模擬臂叢神經(jīng)根性撕脫傷的動(dòng)物模型通常都以肌皮神經(jīng)作為研究對(duì)象，除了其終末支可用于神經(jīng)移位以外综合激情四射，由于肌皮神經(jīng)以頸〓成分為主www.黄色网站在线观看，故在頸部切斷頸〓即為肌皮神經(jīng)主干，可用于多組神經(jīng)移位的研究国产一级婬片a免费播放口免费。

Basing on the setup of animal model of root avulsion of the brachial plexus, we divided the experimental animal into four groups by the operative method: Group A: one end of the maternal nerve graft was connected with the upper trunk of the healthy side by end-to-side neurorrhaphy, and the other end was sutured to the distal stump of musculocutaneous nerve infraclevicularly by end-to-end neurorrhaphy. Goup B: on the healthy side, the operation was the same, the other end was sutured to the distal end of C〓 by end-to-end neurorrhaphy on the affected side. Group C: the maternal nerve graft bridged the phrenic nerve and infraclevicular musculocutaneous nerve of the affected side by end-to-end neurorrhaphy. Group D: the phrenic nerve was sutured to the distal end of C〓 supraclevicularly by end-to-end neurorrhaphy.

在構(gòu)建了模擬小兒臂叢神經(jīng)根性撕脫傷的動(dòng)物模型基礎(chǔ)上又粗又硬爽过够免费视频无码，將實(shí)驗(yàn)動(dòng)物按手術(shù)方式分組如下，A組：母鼠提供的的神經(jīng)移植體一端與子鼠健側(cè)臂叢上干行端側(cè)吻合a片网站在线视频观看，另一端與患側(cè)已切斷的鎖骨下肌皮神經(jīng)遠(yuǎn)端行端端吻合亚洲七七久久精品中文国产。B組：母鼠提供的的神經(jīng)移植體一端與子鼠健側(cè)臂叢上干行端側(cè)吻合，另一端與患側(cè)已切斷的鎖骨上頸〓遠(yuǎn)端行端端吻合中国老女人特级毛片在线视频。C組：母鼠提供的的神經(jīng)移植體橋接于子鼠患側(cè)膈神經(jīng)與鎖骨下肌皮神經(jīng)之間最新日韩一级黄片手机在线。D組：子鼠患側(cè)膈神經(jīng)直接與鎖骨上頸〓遠(yuǎn)端行端端吻合。

Objective Based on findings in exploration of the rules of plastic changes in MI and SmI of adult rats following total brachial plexus root avulsion injuries, we investigated the central mechanism of transhemispheric reorganization primarily after contralateral seventh cervical nerve root transfer.

目的： 在探討成年大鼠全臂叢根性撕脫傷后初級(jí)體感運(yùn)動(dòng)皮層可塑性變化規(guī)律的基礎(chǔ)上欧洲激情无码专区，初步探討健側(cè)頸7移位正中神經(jīng)術(shù)后跨大腦兩半球功能重組的中樞機(jī)制亚洲原创中文字幕区，明確胼胝體在該重組過(guò)程中所起的作用。

Methods Three adult rat models were set up, including the model of total left brachial plexus root avulsion injury, the nerve transfer model of contralateral seventh cervical nerve root to median nerve, as well as the callosotomy model.

結(jié)果： 1人人干人人操123、成年大鼠全臂叢根性撕脫傷后：（1）在雙側(cè)SmI記錄SEP：不同時(shí)間段電刺激患爪正中神經(jīng)支配區(qū)六月婷婷一区，在雙側(cè)SmI 均未誘發(fā)出SEP；電刺激健側(cè)前爪正中神經(jīng)支配區(qū)东北老熟妇爱456视频，在健爪同側(cè)SmI未記錄到SEP韩国一级婬片A片视频在线观看v，只在其對(duì)側(cè)SmI記錄到SEP，且不同時(shí)間段的SEP位點(diǎn)數(shù)目均明顯多于正常對(duì)照日韩福利国内主播视频在线播放。