COMPARISON OF VISUAL-FIELD DEFECTS IN NORMAL-TENSION GLAUCOMA AND HIGH-TENSION GLAUCOMA
COMPARISON OF VISUAL-FIELD DEFECTS IN NORMAL-TENSION GLAUCOMA AND HIGH-TENSION GLAUCOMA
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DOI：
10.1016/0002-9394(86)90596-9
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发表时间：
1986-02-01
影响因子：
4.2
通讯作者：
WIJSMAN, K
中科院分区：
文献类型：
--
作者：
KING, D;DRANCE, SM;WIJSMAN, K
在对 23 名正常眼压性青光眼患者和 23 名高眼压性青光眼患者的视觉缺陷进行前瞻性比较时，两组患者的视神经盘受累情况进行了匹配。 Octopus 201 Perimeter 上的 F 剖面用于量化从固定开始以 1 度间隔的阈值，以定义暗点的偏心率、深度和斜率。正常张力组暗点与固定点的平均偏心率为 4.86 度；高压组的温度为 2.96 度。这些差异具有统计学意义（P < .01）。两组的暗点斜率或暗点深度之间没有发现统计学上的显着差异。
In a prospective comparison of visual defects in 23 patients with normal-tension glucoma and 23 with high-tension glaucoma, the groups were matched for equal involvement of the optic disk. F profiles on the Octopus 201 Perimeter were used to quantify thresholds at 1-degree intervals from fixation to define eccentricity, depth, and slope of the scotoma. The mean eccentricity of scotomas in the normal-tension group was 4.86 degrees from fixation; in the high-tension group it was 2.96 degrees. These differences were statistically significant (P < .01). No statistically significant differences were found between the slopes of the scotomas or depths of the scotomas in the two groups.