前言自五十年代以来,国外对后天性色觉异常的研究在检查手段,色觉障碍的分型(类)以及各种疾病色觉损害的表现均有深入的研究,但国内尚未见到视神经病所致的后天性色觉改变的有关报导,现仅就1982年我院诊治的91例视神经萎缩色觉损害情况及与其相关的因素总结如下: 一、临床资料本组病人为各种视神经病后所引起的视神经萎缩(不包括视网膜脉络膜病所引起的上行性视神经萎缩,青光眼性视神经萎缩及合并屈光间质混浊 Foreword Since the 1950s, foreign studies on the abnormality of acquired color vision have been studied in detail, the classification of color vision disorders (categories), and the color damage of various diseases. However, there is no evidence of optic neuropathy in China Of the acquired changes in the color vision of the report, now only in our hospital in 1982, 91 cases of optic nerve atrophy and the related factors are summarized as follows: First, the clinical data of this group of patients with various optic neuropathy caused by the optic nerve Atrophy (not including retinal choroid disease caused by ascending optic nerve atrophy, glaucomatous optic atrophy and combined with refractive meridional opacity