Rhinogenous Optic Neuritis with Drastic Diurnal Variation of Visual Function
نویسندگان
چکیده
منابع مشابه
Visual function and pattern visual evoked response in optic neuritis.
The disparity between clinical visual function and pattern visual evoked response (VER) was studied in 53 patients who had suffered an attack of optic neuritis (ON) more than six months before. The visual functions tested included Snellen visual acuity, colour vision, visual field, and contrast sensitivity. The effect of pattern presentation, check size, and luminance was tested by recording VE...
متن کاملA comparative study of visual evoked potentials in optic neuritis and optic neuritis with multiple sclerosis.
OBJECTIVE To compare the visual evoked potentials (VEP) in patients with acute optic neuritis, recurrent optic neuritis, and optic neuritis with multiple sclerosis. MATERIAL AND METHOD The authors retrospectively reviewed VEP latency records of the patients with optic neuritis in Siriraj Hospital from 1995 to 2005 and divided them into three groups, acute optic neuritis, recurrent optic neuri...
متن کاملVisual-evoked response differentiation of ischemic optic neuritis from the optic neuritis of multiple sclerosis.
Fifteen patients with ischemic optic neuritis studied electrophysiologically had a characteristic change of marked reduction in the amplitude of the visual-evoked response even when loss of vision was moderate. The optic neuritis of multiple sclerosis rarely produced this change. Occasionally, small increases in the latent period of the visual-evoked response were recorded from the patients wit...
متن کاملVisual parameters associated with recovered retrobulbar optic neuritis.
Visual acuity, color vision, pupillary reaction, induced Pulfrich phenomenon, kinetic fields, static fields, afterimage testing, and ophthalmoscopic evaluation were studied in nine patients with a history of retrobulbar neuritis. The most consistently reliable test for determining the presence of an old optic nerve defect in these patients was meridional 0 to 180 degrees static perimetry. There...
متن کاملAssociation of race/ethnicity with visual outcomes following acute optic neuritis: an analysis of the Optic Neuritis Treatment Trial.
IMPORTANCE Retrospective studies have demonstrated disparate outcomes following acute optic neuritis in individuals of African descent compared with individuals of white race/ethnicity. However, published analyses of the prospectively collected Optic Neuritis Treatment Trial (ONTT) data identified no association between worse visual outcomes and black race/ethnicity. OBJECTIVES To investigate t...
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ژورنال
عنوان ژورنال: Ophthalmologica
سال: 1994
ISSN: 1423-0267,0030-3755
DOI: 10.1159/000310463