视神经

shì shén jīng
  • optic nerve;nervus opticus
视神经视神经
视神经[shì shén jīng]
  1. 这其中的原因在于视神经是大脑的一部分。

    The reason for this is that the optic nerve is a part of the brain .

  2. 视神经肿瘤的CT、MRI诊断

    CT and MRI investigation of the tumors of optic nerve

  3. 非动脉性前部缺血性视神经病变患者白细胞内相对性线粒体DNA含量增多

    Increased relative mitochondrial DNA content in leucocytes of patients with NAION

  4. 常染色体显性遗传视神经萎缩的线粒体DNA含量减少

    Mitochondrial DNA content is decreased in autosomal dominant optic atrophy

  5. 目的研究视神经CT检查技术。

    Objective To investigate CT technique in the examination of the optical nerve .

  6. 大鼠视神经损伤后Bad蛋白表达与视网膜神经细胞观察

    Changes of Retinal ganglion cells and Expression of Bad after Optic Nerve Crush in Rats

  7. 其中黄斑、视神经纤维层的对比度显著降低(P<0.01)。

    The contrast in macula fovea and optic nerve fiber layer decreased significantly ( P < 0.0l ) .

  8. 外伤性视神经管骨折的高分辨率CT诊断

    HRCT diagnosis of optical canal fractures

  9. 视神经损伤5例,其中4例常规CT扫描未发现。

    The damage of optic nerve was in 5 cases , 4 cases were not discovered by conventional CT .

  10. 结果15例视神经鞘脑膜瘤患者中,增强CT仅显示2例颅内蔓延;

    Results The CT image was enhanced in 2 cases of intracranial extension of the optic nerve sheath meningiomas ;

  11. 大鼠视神经损伤及修复过程中视网膜睫状神经营养因子mRNA的表达

    MRNA expression of ciliary neurotrophic factor during injury and repair of optic nerves in rats

  12. 目的探讨视神经MR检查的理想扫描方法,提高视神经MRI图像质量。

    Objective To improve the quality of optic nerve MR images by seeking for the best scan mode of optic nerves .

  13. 视神经、眼运动神经和后组颅神经的MRI与解剖学对照研究

    MR imaging of optic nerves , ophthalmic motion nerves and posterior group of cranial nerves : imaging anatomic study

  14. 当怀疑脂肪瘤、皮样囊肿、视神经肿瘤管内或颅内蔓延等软组织肿瘤行MRI检查。

    If liposarcoma , dermoid cyst , neurotubule tumor or intracranial invasion is suspected , MRI should be highly considered .

  15. 牵拉性视神经损伤后视神经中MDA、SOD水平的改变

    Changes of malonaldehyde and superoxide dismutase in tissue of optic nerve in rabbit eyes after tractive injury

  16. 经过SAS统计分析软件进行配对t检验,A、B二组服药后血流参数均明显提高,差异具有显著性。结论:尼莫地平能有效地改善开角型青光眼视神经乳头筛梅区的血流。

    Conclusions : Nimodipine can effectively improve the blood flow of optic papilla laminar region in open angle glaucoma .

  17. Leber遗传性视神经病变家系线粒体DNA突变检测

    MtDNA mutation detection in Leber hereditary optic neuropathy families

  18. 视神经管骨折HRCT检查的临床意义

    The clinical significance of HRCT in the fracture of optic canal

  19. 本研究的目的是证实B族维生素作为临床常规视神经保护剂的作用,指导该类药物的临床应用;

    The purpose of this study is to prove the efficiency of B vitamins as the routine optic nerve protectors , so as to guide their clinical applying .

  20. 视神经-坐骨神经吻合模型中LN及FN的表达

    Laminin and fibronectin in the anastomosed model of optic nerve and sciatic nerve

  21. 结果:视神经管的内侧壁最长,平均长度(11.61±1.58)mm;

    Results : The medial wall of the optic canal was the longest , with a length of ( 11.61 ± 1.58 ) mm .

  22. Caspase-3抑制剂治疗兔外伤性视神经损伤的免疫组化法研究

    Experimental Study on Treatment of Traumatic Optic Nerve Injury with Caspase-3 Inhibitor in Rabbits by Immunohistochemistry

  23. 结果:视神经管内壁中部是视神经管管壁最薄之处,厚度为(0.48±0.36)mm;

    Results : The middle part of the medial wall of bony canal is the thinnest , with a thickness of 0.48 ± 0.36 mm .

  24. 结论对颅外伤患者应进行RAPD检查及眼眶CT扫描,确定有无间接性视神经损伤。

    Conclusion The inspection of RAPD and CT scan is important for patients with skull trauma to determine the present of indirect optic nerve injury .

  25. LASIK术对视网膜和视神经组织影响的研究进展

    The study progression of effects of negative suction on retina and optic nerve during LASIK

  26. 建立慢性高眼压条件下视网膜损害相关基因的抑制性消减cDNA文库,可为今后青光眼视神经损害机制及视神经保护的研究奠定基础。

    The subtractive differentially expressed genes cDNA library could provide valuable information in the research of optical neuro damage and protection in glaucoma .

  27. 大鼠视神经损伤及再生过程中视网膜GAP-43mRNA及HuDmRNA表达的变化

    The Expressions of GAP-43 mRNA and HuD mRNA on the Retina During Optic Nerve Regeneration in Rats

  28. 方法对外伤性视神经患者15例行视神经管HRCT扫描,骨算法重建。

    Methods 15 cases of optic nerve trauma were performed with HRCT scan and bone arithmetic reconstruction .

  29. Leber遗传性视神经病变mtDNA新原发突变位点研究

    New primary mutation of mtDNA in Leber ′ s hereditary optic neuropathy

  30. 背景:多发性硬化症(MS)是一种中枢神经系统(CNS)脱髓鞘疾病,病变多发生在视神经、脑干和脊髓等部位。

    Background : Multiple sclerosis is a neurological demyelinating disease , which tends to attack the optic nerve , brain stem and spinal cord .