Temporal visual field defects associated with nasal hypoplasia of the optic disc.
نویسندگان
چکیده
منابع مشابه
Temporal visual field defects associated with nasal hypoplasia of the optic disc.
Correspondence to Dr W. F. Hoyt, c/o The Editorial Office, Department of Neurological Surgery, 350 Parnassus Avenue, Suite 807, San Francisco, California 94143. USA. dioptre spherical lenses. Both her colour vision and her pupillary reactions to direct light stimulation were normal. An examination of the visual fields revealed symmetrical, absolute, steep-edged, wedge-shaped defects that broke ...
متن کاملClinical distinction between nasal optic disc hypoplasia (NOH) and glaucoma with NOH-like temporal visual field defects
PURPOSE To report on the clinically important differences between nasal optic hypoplasia (NOH) and glaucoma with NOH-like temporal visual field defect (VFD). METHOD Five NOH (four bilateral and one unilateral) patients, three unilateral NOH patients with glaucoma, and two glaucoma patients with NOH-like temporal VFD were clinically characterized. Superior segmental optic nerve hypoplasia was ...
متن کاملVisual field defects in optic nerve hypoplasia.
Case 1—A nine-year-old white girl was seen at the Bascom Palmer Eye Institute in December, 1969, because of poor vision. The parents first sus pected that she had decreased vision at age two and one-half years after a bout of measles. At the age of six years, two examiners had recorded her visual acuity at 20/200 in each eye. At the age of seven years, because of the poor vision and pale disks...
متن کاملIdentification of glaucomatous visual field defects from examination of monocular photographs of the optic disc.
A study was carried out of monocular disc photographs from 33 eyes for which the visual fields on both static profile and kinetic perimetry has been performed. Physical signs looked for at the optic disc included thinning of the neuroretinal rim, angulation of retinal vessels, extension of laminar dots, undercutting of the neuroretinal rim, and absence and pallor of the neuroretinal rim. These ...
متن کاملThe optic disc in glaucoma II: correlation of the appearance of the optic disc with the visual field.
Examination of stereoscopic optic disc photographs allowed accurate prediction of glaucomatous and normal fields to be made in 82 and 95% of eyes respectively and for visual field loss to be correctly located in upper and lower half in 83 and 91% of cases respectively. Despite this high correlation the existence of false positive and fale negative predictions means that the total reliance on op...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1981
ISSN: 0007-1161
DOI: 10.1136/bjo.65.9.636