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Author: Ralph Irving Lloyd
Publisher:
ISBN:
Category : Eye
Languages : en
Pages : 232
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Book Description
Author: Ralph Irving Lloyd
Publisher:
ISBN:
Category : Eye
Languages : en
Pages : 232
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309083486
Category : Social Science
Languages : en
Pages : 369
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Book Description
When children and adults apply for disability benefits and claim that a visual impairment has limited their ability to function, the U.S. Social Security Administration (SSA) is required to determine their eligibility. To ensure that these determinations are made fairly and consistently, SSA has developed criteria for eligibility and a process for assessing each claimant against the criteria. Visual Impairments: Determining Eligibility for Social Security Benefits examines SSA's methods of determining disability for people with visual impairments, recommends changes that could be made now to improve the process and the outcomes, and identifies research needed to develop improved methods for the future. The report assesses tests of visual function, including visual acuity and visual fields whether visual impairments could be measured directly through visual task performance or other means of assessing disability. These other means include job analysis databases, which include information on the importance of vision to job tasks or skills, and measures of health-related quality of life, which take a person-centered approach to assessing visual function testing of infants and children, which differs in important ways from standard adult tests.
Author: Alan B. Ettinger
Publisher: Cambridge University Press
ISBN: 1107014557
Category : Medical
Languages : en
Pages : 693
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Book Description
Unique case-based guide to generating diagnostic possibilities based on the patients' symptoms. Invaluable for psychiatrists and neurologists.
Author: Thomas Walsh
Publisher: Oxford University Press
ISBN: 0195389689
Category : Gardening
Languages : en
Pages : 336
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Book Description
Visual Fields: Examination and Interpretation, 3rd edition contains revisions and updates of earlier material as well as a discussion of newer techniques for assessing visual field disorders. The book begins with a short history of the field of perimetry and goes on to present basic clinical aspects of examination and diagnosis of visual field defects in the optic nerve, optic disc, chorioretina, optic chiasm, optic tract, lateral geniculate field bodies, and the calcarine complex. Additional aspects of visual field examination are explored including those of monocular, binocular, and junctional field defects, congruity vs. incongruity, macular sparing vs. macular splitting, density, wedge-shaped homonymous field loss, and monocular temporal crescent. Various new techniques of automated perimetry are also considered including SITA, FASTPAC, and SWAP. This volume provides a very useful overview of the techniques of visual field examination in a number of eye disorders and will be of interest to all ophthalmologists, neuro-opthalmologists, retina specialists, and optometrists.
Author: Robert N. Weinreb
Publisher: Kugler Publications
ISBN: 9062992315
Category :
Languages : en
Pages : 170
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Book Description
Introduction We mark the eighth consecutive year for the World Glaucoma Association Glaucoma Consensus with Consensus VIII. Our topic is the Progression of Glaucoma. Global experts were invited and assembled by our international co-Chairs beginning in January 2011, to participate in the Project Forum E-Room, a unique online opportunity to facilitate discussion of each of the consensus meetings. Participants then were engaged in the discussion of five topical areas to reach consensus on key issues that surround and permeate all aspects of the progression of glaucoma. The results of these thoughtful discussions then were summarized by each of the sections with preliminary consensus statements. The Draft of the Consensus Report, including the preliminary consensus statements, was distributed to the Societies and Partners for review and comments prior to the Consensus Meeting that took place in Paris on Tuesday, June 28, 2011. On this day, relevant stakeholders engaged in a stimulating, educational, and thought-provoking session that highlighted the review and revision of the consensus statements. The Consensus Report then was finalized by Consensus co- Chairs and Editors. Consensus statements were reviewed and finalized by the expert Consensus Panel. Robert N. Weinreb, Editor
Author: E.L. Greve
Publisher: Springer Science & Business Media
ISBN: 9400972725
Category : Medical
Languages : en
Pages : 487
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Book Description
The 5th International Visual Field Symposium of the International Peri metric Society was held on October 20-23, 1982, in Sacramento, California, before the joint meeting of the International Congress of Ophthalmology and the American Academy of Ophthalmology. A majority of the members of the International Perimetric Society took part in the meeting together with many guests. The topics of the symposium were: glaucoma: correlation between the visual field and the optic disc; the visual field in low-tension glaucoma; neuro-ophthalmology and ergo-perimetry. Apart from this there were many papers on automated perimetry and general topics. The papers concerning the correlation of optic disc and visual field dealt with several aspects: peripapillary atrophy, defects in the retinal nerve fiber layer, fluorescein angiography and the characteristics of the glaucomatous excavation itself. New and interesting findings were presented showing that the careful, detailed observation of the disc and peripapillary area is re warding. The visual fields in low-tension glaucoma were studied extensively by four groups. Various approaches to the problem have led to some differences in results, which were extensively discussed. In the general glaucoma session the visual fatigue phenomenon was dis cussed extensively; apparently conflicting results were demonstrated re garding the stability of contrast threshold measurements during one and the same test session in glaucoma. The relationship between the visual field and the performance at the working place was considered in the session on ergo-perimetry.
Author: A. Heijl
Publisher: Springer Science & Business Media
ISBN: 940095512X
Category : Medical
Languages : en
Pages : 611
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Book Description
Held at Santa Margherita Ligure, Italy, May 27-31,1984
Author: Graham Hole
Publisher: Oxford University Press, USA
ISBN: 0199235708
Category : Language Arts & Disciplines
Languages : en
Pages : 432
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Book Description
'Face Processing' seeks to answer questions such as how we recognise familiar faces, and which factors determine facial attractiveness. Drawing on a wealth of studies and research, it is an essential companion for undergraduates studying face processing as part of a psychology degree.
Author: N Venkatesh Prajna
Publisher: Jaypee Brothers Medical Publishers
ISBN: 9352702913
Category : Medical
Languages : en
Pages : 896
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Book Description
This two-volume set is a complete guide to the diagnosis and management of ophthalmic diseases and disorders. Volume One begins with an overview of basic sciences, ocular pathology, and clinical examination. The remainder of this volume and Volume Two discuss numerous diseases that may occur in different parts of the eye. The second edition has been fully revised and features many new topics including innovative techniques in cataract surgery, imaging modalities, pharmacotherapy, new surgical procedures, and much more. This comprehensive text is highly illustrated with nearly 1900 clinical photographs, radiological images, diagrams, tables and boxes. Key points Two-volume guide to diagnosis and management of ophthalmic disorders and diseases Fully revised, second edition with many new topics Highly illustrated with nearly 1900 photographs, diagrams and tables Previous edition (Vol 1 9780721672113 and Vol 2 9780721672120) published in 1980
Author: Serge P. Shohov
Publisher: Nova Publishers
ISBN: 9781590331620
Category : Psychology
Languages : en
Pages : 218
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Book Description
Advances in Psychology Research
