C-WAVE OF ELECTRORETINOGRAM AND VISUAL EVOKED-RESPONSE IN OPTIC NEURITIS DUE TO DEMYELINATING DISEASES

被引：1

作者：

MOSCHOS, M ^{[1
]}

BROUZAS, D ^{[1
]}

机构：

[1] UNIV ATHENS, EYE CLIN, ELECTROPHYSIOL LAB, ATHENS, GREECE

来源：

OPHTHALMOLOGICA | 1992年 / 204卷 / 03期

关键词：

OPTIC NEURITIS; MULTIPLE SCLEROSIS; PIGMENT EPITHELIUM; ELECTRORETINOGRAM; VISUAL EVOKED RESPONSE; OPTIC ATROPHY;

D O I：

10.1159/000310284

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

In 21 consecutive cases with unilateral optic neuritis due to demyelinating disease, ERG, C wave of ERG and VER were recorded and studied in both eyes. Also 8 cases suffering from optic atrophy due to trauma or glaucoma were included. The analysis of data shows that the C-wave is significantly diminished in both eyes, namely the affected and the sound, in the cases of optic neuritis. Also in comparison to VER, C wave has a comparative probability in diagnosing optic neuritis due to demyelinating disease. The C wave of ERG is normal in thc cases of optic atrophy. The mechanism of C wave involvement during thc course of demyelinating disease may be related with an abnormality of the ionic homeostasis of the subretinal space.

引用

页码：149 / 155

页数：7

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