Early foveal involvement and generalized depression of the visual field in glaucoma.
Early foveal involvement and generalized depression of the visual field in glaucoma.
复制标题
青光眼早期黄斑中心凹受累和视野普遍下降。
DOI：
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发表时间：
1984
期刊：
影响因子：
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通讯作者：
Douglas R. Anderson
中科院分区：
文献类型：
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作者：
J. Anctil;Douglas R. Anderson
我们选择了35名患有青光眼视野丧失或双眼不对称拔罐的患者进行研究，集中在青光眼损害较轻的病例。我们发现15名患者的黄斑中心凹敏感度降低，通常与中心视野的暗点影响或凹陷有关。此外，35名患者中有19名患者的视力略有下降。因此，黄斑中心凹在青光眼早期通常受到轻微影响，即使注视点通常是视野中最后几个严重丧失视觉感觉的区域之一。我们还观察到，青光眼早期常有弥漫性视野丧失，表现为全身性抑郁，这可能在出现离散的神经纤维束缺陷(中央旁暗点等)之前发生。
We selected for study 35 patients with glaucomatous visual field loss or cupping that was asymmetric between the two eyes, concentrating on cases in which the glaucomatous damage was mild. We found that 15 patients had a reduced foveal sensitivity usually associated with either a scotoma impinging on fixation or a depression in the central field. In addition, 19 of the 35 patients had a subtle reduction in visual acuity. Thus, the fovea is often mildly affected early in glaucoma, even though the point of fixation is typically among the last regions of visual field to have a severe loss of visual sensation. We also observed that there is often a diffuse visual field loss early in glaucoma, represented as a generalized depression, and this may occur before there are discrete nerve fiber-bundle defects (paracentral scotomas and the like).
影响因子：
4.4
作者：
Anthony J. Adams;Rosemary Rodic;R. Husted;Robert;Stamper
通讯作者：
Anthony J. Adams;Rosemary Rodic;R. Husted;Robert;Stamper
影响因子：
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作者：
QUIGLEY, HA;ADDICKS, EM;GREEN, WR
通讯作者：
GREEN, WR