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Methods Using Seldinger technique method,guide Magic-BD micro-catheter with Balt detachedable rubber ball to the fistulas level,when verified the ball inside the fistula of carotid-cavernous sinus but outside the carotid artery,filled the ball fully enough with iodine material until the abnormal noise disappear and release the ball remained the internal carotid artery patent.

采用Seldinger法插入导管鞘后,用带Balt可脱球囊的magic-BD导管透视下经导引管送达瘘口水平,当球囊突然"低头"或改变方向时,表示球囊已通过瘘口,进入海绵窦。以等渗造影剂交换气体后充盈球囊至杂音消失,造影证实瘘闭塞完全,并保持颈动脉通畅。

Objective To improve possibility of transfer extensor carpi ulnaris branch to supinator branch in anatomy. Methods Twelve adult embalmed cadaver arms were dissected.

目的 探讨臂丛颈5、6根性撕脱伤后桡神经尺侧腕伸肌支部分束移位修复旋后肌支解剖上的可行性。

Methods Animals were randomly and equally divided into five groups: saline control group, positive drug control group, low-dose, medium-dose and high-dose crocetin group. Animals were anesthetized with urethane (1.2 g/kg), then followed by the perfusion of aconitine (10 μg/mL) through caudal vein in rats, or of ouabain (9 μg/mL) through external jugular vain in guinea pigs in a constant velocity of 0.1 mL/min, and the emergence time of ventricular fibrillation, ventricular extrasystole, ventricular tachycanlia and cardiac arrest were then detected and recorded. The recorded time was then translated to the cumulated amount of aconitine and ouabain. Experimental arrhythmia was induced by rapid injection of 4% CaCl2 (140 mg/kg), and the emergence time, persistence time, incidence and death of arrhythmia after the administration were observed.

将实验动物随机分为生理盐水组,阳性药物对照组,藏红花酸高、中、低剂量组,SD大鼠采用1.2 g/kg乌拉坦麻醉后,从尾静脉匀速(0.1 ml/min)灌注10μg/ml乌头碱溶液,豚鼠麻醉后从颈静脉匀速(0.1 ml/min)灌注9μg/ml哇巴因溶液,观察出现室性期前收缩、室性心动过速、室颤和心脏停搏的时间,然后换算成乌头碱和哇巴因的累积量;快速推注4%氯化钙(140 mg/kg)诱导大鼠心律失常,观察给药后心律失常出现时间、持续时间、心律失常发生数及死亡数。

Methods The carotid artery system was dissected and the length of every segment from the crotch common carotid artery to every portion were measured with slide gaud under operating microscope in 15 Kunming mice.

在手术显微镜下,解剖小鼠颈动脉系后,用油标卡尺测定从颈总动脉分叉至各部的长度,结果以均数表示。并对尼龙单丝线末端的处理进行了较详细的研究。

After injection of HRP into the cervical trunk of the vagus nerve in the goat, a large number of labelled cells was found in the nodose and jugular ganglia ipsilaterally,however, the labelled cells of the former were much more and denser than that of the later.

为了探讨山羊迷走神经感觉纤维的来源,本文将HRP注入颈迷走神经干后,在结状节出现大量密集的标记细胞,颈静脉节中也有较多的细胞被标记,但其密度和数量远不如结状节。

Objective The arteria carotis externa was ligated,and arteria carotis interna was kept opening The left carotid artery was exposed and placed over an ultrasonic flow probe.The brain flow volume was recorded with an ultrasonic volume meter.The pursiness time of mice was observed to evaluate the effect of Erigeron breviscapus pellets on cerebral ischemia.Methods Born's method was used to investigate effects of Erigeron breviscapus pellets on rabbit platelet aggregation induced by adenosine diphosphate,arachidonic acid,and platelet-acti-vating factor,in vitro or in vivo.Antithrombotic effects of Erigeron breviscapus pellets was monitored accord-ing to Peter's method.

目的 应用二道血流速度流量仪超声探头测定鼠颈总动脉以反映云南植物药业有限公司提供的灯盏花颗粒对脑血流量的影响;记录小鼠断头后张口喘气时间,观察灯盏花颗粒的抗脑缺血作用方法采用Born方法测定灯盏花颗粒在体内外对AA、ADP及PAF诱导的家兔血小板聚集功能的影响;运用电刺激大鼠颈动脉血栓形成方法,评价灯盏花颗粒对血栓形成的阻抑作用。

Compared with the previous experiment model, this model which adopts the pressure Saccule to create gradually the pressure on the cervical spinal cord has its own advantages as follows: simple to operate, safe to carry out, successful rate is higher; cheaper catheter to obtain, oppressing the machine creation the convenience; to achieve the purpose that gradually pressure on the ventral lateral spinal cord, the medical screenage and electric physical examination reflect accurately the degree of the chronic pressure on the spinal cord; the change of Pathologic histology with the impediment on spinal cord function is similar to in the characteristic changes that of human CSM. ideally simulated the pathological procedure of the gradual chronic pressure in the course of the breakout of the CSM.

与既往实验模型比较,此模型采用压力球囊法致慢性颈脊髓压迫具有以下优点:手术操作简单易行,安全性及成功率较高;导管廉价,压迫器制作方便;达到了渐进性压迫的目的;影像学及电生理检测比较准确地反映了慢性颈脊髓压迫的程度;脊髓功能障碍后脊髓病理组织学改变类似于人类脊髓型颈椎病的特征性改变;较理想地模拟CSM发病中的慢性渐进性压迫的病理过程。

When surgery is indicated after central cord injury in the stable spondylotic spine, it is the overall cervical spinal alignment and the number of levels affected that determine the surgical approach.30 When the spine is lordotic, and particularly when there are multiple levels of compression; a posterior approach, either a laminectomy and fusion or a cervical laminoplasty are recommended approaches.28 If the spine is neutral or slightly kyphotic, then occasionally, after a posterior laminectomy, lordosis may be achieved with intraoperative positioning and maintained with posterior lateral mass fixation and fusion.

当不伴有颈椎不稳的颈椎病并颈髓中心管损伤患者需要手术治疗时,整个颈椎的序列和受累的节段决定了手术入路的选择。颈椎处于前凸状态,尤其是多节段颈髓均有受压时,建议采用后方入路进行全椎板切除融合或颈椎椎板成形术。假如颈椎处于中立位或稍微后凸时,有时通过后方的全椎板切除,术中复位和侧块螺钉固定融合,可以恢复颈椎的前凸。

INTERVENTIONS: The patients were asked to be in prone sitting position,their nape and shoulder were fully exposed, and the negative pressure cupping was applied to patient' s nape and shoulder until petechiae appeared on the skin. The treatment was given once or twice a week.

干预:患者俯伏坐位,暴露颈肩部和上背部,用负压罐吸拔于颈部,使颈肩部和背部疼痛部位的皮肤出现瘀斑,每周治疗一两次,治疗1个月后,根据患者治疗前后的自觉症状和体征以及X射线片、脑血流图的检查结果进行治疗效果评定。

After the ligation of both CCAs, the decrease of cerebal blood flow is compensated by the formation of collateral circulation and the dilation of basilar artery, and CCA' ligation is a feasible technique in establishing symptomatic cerebral vasospastic model.

颈总动脉结扎后,兔脑可能靠侧支循环增加和基底动脉增粗来代偿脑血流的下降;在症状性脑血管痉挛模型的制作中,颈总动脉结扎是一项可行的技术。

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