Results 211 to 220 of about 401,751 (264)
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Ophthalmology, 1984
Visual acuity was measured in a population-based study of diabetic retinopathy in southern Wisconsin. Persons diagnosed prior to 30 years of age and taking insulin (younger onset, n = 996) and those diagnosed at 30 years of age or older (older onset, n = 1370) were examined.
Ronald Klein, Scot E Moss
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Visual acuity was measured in a population-based study of diabetic retinopathy in southern Wisconsin. Persons diagnosed prior to 30 years of age and taking insulin (younger onset, n = 996) and those diagnosed at 30 years of age or older (older onset, n = 1370) were examined.
Ronald Klein, Scot E Moss
exaly +3 more sources
Pediatric Clinics of North America, 2003
This article discusses the causes of childhood blindness and how the primary care provider may begin the appropriate steps toward diagnosing and managing the visually impaired child. Community resources (see Box 3) and low-vision programs in schools should be used so that parents do not need to reinvent strategies to raise a blind child.
Lisa, Thompson, Lawrence M, Kaufman
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This article discusses the causes of childhood blindness and how the primary care provider may begin the appropriate steps toward diagnosing and managing the visually impaired child. Community resources (see Box 3) and low-vision programs in schools should be used so that parents do not need to reinvent strategies to raise a blind child.
Lisa, Thompson, Lawrence M, Kaufman
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Visualizing visual impairments
Gerontechnology, 2006We developed and evaluated methods to visualize the limitations of visually impaired persons. Three types of simulation were developed: (i) fixation independent, showing which elements remain visible after ample inspection, related to object recognition, (ii) fixation dependent, showing which elements remain visible in the entire visual field while ...
Hogervorst, M.A., Damme, W.J.M. van
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2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Workshops, 2006
Conducting an independent life is probably the most important issue for visually impaired people. In this paper, we suggest a contribution to the solution of this problem using wearable computer technology. We present a visual support system that provides acoustic information about the objects in the surrounding environment, obtained by remotely ...
COSTANZO, Carlo +3 more
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Conducting an independent life is probably the most important issue for visually impaired people. In this paper, we suggest a contribution to the solution of this problem using wearable computer technology. We present a visual support system that provides acoustic information about the objects in the surrounding environment, obtained by remotely ...
COSTANZO, Carlo +3 more
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The meaning of visual impairment to visually impaired adults
Journal of Advanced Nursing, 1989The purpose of this study was to explore the subjective meaning of visual impairment in the context of day to day life to adults whose visual impairment began in their adult years. Information was elicited through interviews from 25 people whose visual impairment ranged from an inability to see ordinary print to no light perception.
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Nursing Standard, 2005
This article examines the paediatric ophthalmic nurse's role in treating and managing several common ocular conditions.
S, Watkinson, S, Graham
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This article examines the paediatric ophthalmic nurse's role in treating and managing several common ocular conditions.
S, Watkinson, S, Graham
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2016
This chapter can guide the use of imaging in the evaluation of common visual syndromes: transient visual disturbance, including migraine and amaurosis fugax; acute optic neuropathy complicating multiple sclerosis, neuromyelitis optica spectrum disorder, Leber hereditary optic neuropathy, and Susac syndrome; papilledema and pseudotumor cerebri syndrome;
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This chapter can guide the use of imaging in the evaluation of common visual syndromes: transient visual disturbance, including migraine and amaurosis fugax; acute optic neuropathy complicating multiple sclerosis, neuromyelitis optica spectrum disorder, Leber hereditary optic neuropathy, and Susac syndrome; papilledema and pseudotumor cerebri syndrome;
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European Journal of Internal Medicine, 2006
Ephedra containing dietary supplements can be used as Ffat burners._ These herbal products have been associated with adverse events including stroke/transient ischemic attack, myocardial infarction, dysrhythmias, hypertension, and psychosis [1,2]. A 36-year-old man came to us complaining of loss of the lower half of the visual field of his right eye ...
Suat, Simsek +2 more
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Ephedra containing dietary supplements can be used as Ffat burners._ These herbal products have been associated with adverse events including stroke/transient ischemic attack, myocardial infarction, dysrhythmias, hypertension, and psychosis [1,2]. A 36-year-old man came to us complaining of loss of the lower half of the visual field of his right eye ...
Suat, Simsek +2 more
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Documenta Ophthalmologica, 1992
We have reviewed the charts of 45 neuro-ophthamological patients diagnosed with 79 monocular visual field or visual acuity losses secondary to non-organic etiology. Our aim was to determine the percentage of patients that have improvement in vision. As part of the protocol, all patients had magnetic resonance images, pattern visual evoked potentials ...
M C, Barris, D I, Kaufman, D, Barberio
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We have reviewed the charts of 45 neuro-ophthamological patients diagnosed with 79 monocular visual field or visual acuity losses secondary to non-organic etiology. Our aim was to determine the percentage of patients that have improvement in vision. As part of the protocol, all patients had magnetic resonance images, pattern visual evoked potentials ...
M C, Barris, D I, Kaufman, D, Barberio
openaire +2 more sources
Literacy and Visual Impairment
Seminars in Speech and Language, 2007Research supporting specific instructional approaches for young children with visual impairments and blindness is limited. There is, however, a growing body of evidence to support the belief that the critical components of emergent and early conventional literacy for children with visual impairments do not differ markedly from those of their sighted ...
Karen A, Erickson, Deborah, Hatton
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