The deterioration of the visual function may have been related to growth of the optic disc drusen and/or a regressive change in the vasculature.This patient is the youngest yet reported to have shown this condition, and his visual field defects showed particularly severe deterioration....
8 The consensus group graded the records of all participants who had 1 or more of the following ocular characteristics: intraocular pressure greater than 21 mm Hg, glaucomatous visual field defect, enlarged (>0.07) or asymmetric (>0.02) cup-disc ratio, or a suspected diagnosis of glaucoma ...
findings included decreased visual acuity of left eye to 4 m CF and (+3) positive Marcus-Gunn reflex .There was asymmetric optic disc cupping associated with visual field defect in left eye The neurologic investigations showed a secondary metastatic tumor in the brain from bronchogenic carcinoma. ...
ResultsMumps was determined to be the underlying cause of the meningoencephalitis and bilateral optic neuritis because of the exposure history in this nonvaccinated child, the typical clinical signs and symptoms, and the positive serologic test results. Recovery of visual function was gradual but near...
hemianopia- blindness in one half of the visual field of one or both eyes hemianopsia vision defect,visual defect,visual disorder,visual impairment- impairment of the sense of sight Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
Focal electroretinogram and visual field defect in multiple evanescent white dot syndrome. Ia antigen (class II antigen) is a histocompatibility antigen that foreign peptides associate with, before antigen presentation to T cells and subsequent t... M Horiguchi,Y Miyake,M Nakamura,... - 《Britis...
Automated visual field assessment showed a superior arcuate defect consistent with the retinal break (Figure 2). The patient was managed conservatively, with regular observation. After 12 months follow-up, the patient is now asymptomatic of floaters, visual acuity and visual field defect are ...
In addition to passivating defects, the P = O has strong interaction with surface Pb atom, which could prevent the loss of ligands from electric field. The weak adhesion of surface ligands on perovskite QD is responsible for defect regeneration43. We compared the bond order between surface...
Epiphora is often seen, particularly in cattle Bilateral convergent strabismus with exophthalmus (BCSE) is a heritable eye defect prevalent in many cattle breeds and known worldwide. The defect is of relatively high incidence, particularly in Holstein and German Brown cattle (Distl and Gerst, 2000...
We performed visual field test (Humphrey FDT perimeter, Carl Zeiss Meditec) and spectral domain optical coherence tomography (SD-OCT) to examine the retinal nerve fiber layer (RNFL). Superior bundle defect and superior dominant nasal step were found in the right and left eye, respectively (Fig....