optic disc

英 [ˈɒptɪk dɪsk]

美 [ˈɑːptɪk dɪsk]

视觉芽

医学

英英释义

noun

• the point where the optic nerve enters the retina
  Synonym:blind spotoptic disk

双语例句

• The changes of the shapes of optic disc and retinal nerve fiber layer in primary open-angle glaucoma with myopia
  合并近视的原发性开角型青光眼视盘形态和视网膜神经纤维层改变
• The relationship of myopia and structure of optic disc with glaucoma were briefly summarized.
  本文还简要综述了近视及视盘结构与青光眼的一些关系。
• Research of OCT Measurement the Angle between the Optic Disc and Macula Lutea of the Health Human Eyes
  OCT测量健康人眼底视盘&黄斑夹角的研究
• Edema of the optic disc, papilledema, is not an entity of disease, but a typical sign closely associated with increased intracranial pressure.
  视盘水肿（或称视乳头水肿）不是一种独立的疾病，而是一个典型体征，与颅内压力升高密切相关。
• The histomorphology study of human optic nerves: Measurement of optic nerve fiber number and diameter and optic disc area
  人眼视神经组织形态学研究视神经纤维计数和直径及视盘面积的测定
• The optic disc localization is one of the key steps in automatic diagnostic system.
  视盘定位是实现自动诊断系统的重要步骤之一。
• Conclusion Trabeculectomy can decrease IOP and improve blood supply for optic disc in the meantime.
  结论小梁切除术除了可以降低眼压，使临床症状好转外，还能改善青光眼患者视盘的血供。
• In this paper, we present an epipolar geometry evaluation method to perform a three-dimensional reconstruction of optic disc structure using a pair of stereo images.
  本论文所针对的重建对象是以轮廓线为主的二维影像，让使用者能更具体的看到这一些轮廓线实际在人类生活中所代表的真实情况。
• It was suggested that changes of the optic disc can act as diagnostic evidence for early diagnosis of juvenile glaucoma.
  结论：视乳头改变可作为青少年型青光眼诊断的重要依据。
• To investigate the relationship between optic disc hemorrhage and localized retinal never fiber layer defects ( RNFLDs) in normal tension glaucoma.
  观察正常眼压性青光眼视盘出血与局限性视网膜神经纤维层缺损（RNFLD）的关系。