Conclusion a combination of 2d resource images with CTVE imaging provides more comprehensive and detailed information of bony vertebral canal, very useful for physician in clinical practice.
结论螺旋CT的2d原始图像结合CTVE成像，能更全面、整体地显示骨性椎管的改变，为临床提供更加充实的信息。
Results MSCT-VEVC were performed in all cases successfully, which could display structures of the normal bony vertebral canal and inner surface of the lesions on the bony vertebral canal well.
结果所有受检椎管均成功进行CT仿真椎管镜成像，MSCT VEVC像清楚显示相应正常骨性椎管及病理改变的管内表面情况。
Cauda equina syndrome, also known as degenerative lumbosacral stenosis, in dogs is a compression of the cauda equina by a narrowing of the lumbosacral vertebral canal.
马尾神经综合征，也称退行性腰骶狭窄，是由腰骶椎管变窄压迫马尾神经的一种疾病。
Conclusion Multi-slice CTVEVC can display bony vertebral canal directly, stereoscopically and more comprehensively, which can offer more useful information for clinical treatment.
结论多层螺旋CT仿真椎管镜能立体、直观、全面地展示椎管形态改变，为临床治疗提供更充分信息。
CTVE could find some abnormalities that were missed on 2d images, but CTVE was unable to show the disease when the surface of bony vertebral canal was intact.
CTVE检出了一些被2d图像漏诊的病变，但对于未累及骨性椎管表面的病变CTVE不能显示。
Conclusion Thoracolumbar bursts fractures with bone fragments in vertebral canal can be treated by decompression, bone grafts and neurological functional recovery methods by posterior approach.
结论合并椎管内骨块的胸腰椎爆裂性骨折，通过后路能达到良好减压，畸形矫正，神经功能有较好的恢复。
It was suggested that cervical nerve block outside vertebral canal with manipulation was a pointed and effective therapeutic method.
椎管外颈神经阻滞配合手法治疗，是一种针对性强、有效的治疗方法。
The transpedicular screw of thoracic vertebrae can be placed safely into pedicle, and the internal fixators may reduce vertebral fracture and decompress vertebral canal indirectly.
说明胸椎经椎弓根螺钉可较安全地置入椎弓根，内固定器能很好地复位骨折椎体，间接减压椎管。
Objective To evaluate the surgical treatment method for thoracolumbar bursts fractures with bone fragments in vertebral canal by posterior approach.
目的评价胸腰椎爆裂性骨折椎管内骨块的处理结果。
In addition, the features of distributions, locations, and forms of neurogenic tumor from intra - vertebral canal were found by MRI.
同时，还通过MRI找出了椎管内神经源性肿瘤的分布、位置、形态特征等。
Results Vertebral canal volume recovered to close to or bigger than normal canal after half or whole combined interspinous for decompressing.
结果半环式或全环式椎管直接减压，椎管容积恢复接近或大于正常椎管。
Objective:To provide anatomical basis for the amputation of nerval root of brachial plexus at external vertebral canal.
目的：为椎管外臂丛神经根切断术提供解剖学资料。
The constriction degree of vertebral canal was reflected by the ratio of utility area and normal vertebral canal area of measured injured vertebral canal.
以测量的受伤椎管的有效面积与正常椎管面积的比率来反映椎管的狭窄度。
Methods: Vertebral canal injection anaesthetic tests in rabbits and block anaesthetic tests of sciatic nerve in toads were adopted.
方法：采用家兔椎管麻醉试验及蟾蜍坐骨神经传导麻醉试验。
Objective to analyse the effect of systematic rehabilitation in postoperative treatment of lumbar vertebral canal operation.
目的分析系统康复治疗在腰椎管手术术后治疗中的作用。
Objective To study operative methods and outcome of dumbbell tumor in the cervical vertebral canal.
目的探讨颈段椎管哑铃形肿瘤的手术方法及其临床疗效。
Objective: to explore the diagnosis, differential diagnosis and treatment of vertebral canal stenosis caused by uncommon factors.
目的：探讨少见原因所致椎管狭窄症的诊断、鉴别诊断及治疗。
Objective To discuss the clinical effects of multiple segmental domelike decompression of the lumbar vertebral canal.
目的探讨多节段穹顶形开窗减压治疗腰椎管狭窄症的疗效。
The authors analyse the results obtained in the operation for 36 ca - ses of lumbar vertebral canal stenosis (LVS) and research into the cause of the disease.
分析36例腰椎椎管狭窄症术中探查的结果，结合文献资料对引起本瘸的病理成因进行了探讨。
There were marked relative relationship between the decline rate of vertebral canal volume and of cross section area (P<0.01).
经统计学处理，椎管容积下降率与椎管横截面积下降率的相关性具有非常显著性意义（P<0 .0 1）。
Objective To investigate ct characteristics of lumbar disc herniation with outside vertebral canal type.
目的探讨椎管外型腰椎间盘突出的CT表现特征。
Objective: To provide evidences for the image diagnosis and the selection of surgical approach of nerve root compression in lateral stenosis of the lower lumbar vertebral canal.
目的：为神经根管狭窄神经根压迫的影像学诊断和手术进路选择提供依据。
Objective to investigate the MRI diagnostic value of the teratoma in vertebral canal.
目的探讨椎管内畸胎瘤的MRI诊断价值。
Objective:In order to study on the changes in structures and cast form of vertebral canal during rotatory manipulations.
目的：探讨旋转手法对颈椎管内解剖结构和容积变化的影响。
Objective To discuss the operative method and effect of lumbar canal C decompression in the treatment of lumbar vertebral canal stenosis.
目的探讨腰椎管C形减压术治疗腰椎管狭窄症的方法及疗效。
Objective it is to compare the advantage and disadvantage between block inside vertebral canal and general mulriple anaesthesia for homogeneity variant renal transplantation.
目的比较同种异体肾移植手术椎管内阻滞和静吸复合全麻的优缺点。
The degeneration of the lumbar spine may mainly influence the articular segments other than the intraosseous segments and involve both the central vertebral canal and the nerve root canals.
腰脊柱的退变，可能主要影响骨连结段而不是骨性段，既累及中央椎管，也累及神经根管。
The authors reported 6 cases of nerve root anomalies in lumbosacral region associated with lumbar intervertebral disc protrusion or lumbar vertebral canal stenosis.
本文报告了6例腰骶神经根异常并腰椎间盘突出或腰椎椎管狭窄。
To describe the clinical application of domelike decompression of the lumbar vertebral canal and evaluate the outcomes.
介绍穹顶形开窗减压术治疗腰椎管狭窄症的临床应用，并进行临床疗效评估及生物力学研究。
Purpose To observe a change in vertebral canal diameter in patients with lumbar intervertebral disc prolapse treated by acupuncture moxibustion plus massage.
目的观察针灸、推拿对腰椎间盘突出症患者椎管内径的变化。
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