Download or read book Visual Fields via the Visual Pathway written by Fiona Rowe and published by CRC Press. This book was released on 2016-01-06 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual Fields via the Visual Pathway presents the varying visual field deficits occurring with lesions of the visual pathway. The book covers anatomy, pathology and signs and symptoms, plus visual field defects associated with specific parts of the visual pathway. Also covered is the basic theory of visual field assessment.This new edition includes

Download or read book Visual Fields via the Visual Pathway written by Fiona Rowe and published by CRC Press. This book was released on 2016-01-06 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual Fields via the Visual Pathway presents the varying visual field deficits occurring with lesions of the visual pathway. The book covers anatomy, pathology and signs and symptoms, plus visual field defects associated with specific parts of the visual pathway. Also covered is the basic theory of visual field assessment.This new edition includes

Download or read book Visual Fields via the Visual Pathway written by Fiona Rowe and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook is a dynamic exploration of the relationship between the visual pathway and visual field impairments. Aimed at the practitioner or student of visual fields, the clinical focus of the book is oriented towards differential diagnosis and will assist the reader in identifying the site of a lesion. The emphasis is on detection and interpretation of visual field defects, rather than the background and psychophysics of visual field assessment. Discussion of the normal visual field is included for comparative purposes. The structure of the book traces the visual pathway anatomically from front to back, and is supplemented by information on methodology and programme choice.

Download or read book The Visual Fields Etc Second Edition written by David Oliver HARRINGTON and published by . This book was released on 1964 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manual of Visual Fields written by Elliot B. Werner and published by . This book was released on 1991 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introductory text on the interpretation of automated and manual visual fields. This text dicusses the history and principles of manual perimetry, details modern techniques of visual field testing and describes visual field changes resulting from ophthalmic diseases.

Download or read book Foundations of Neuroscience written by Casey Henley and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Visual Fields written by David O. Harrington and published by . This book was released on 1956 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Visual Impairments written by National Research Council and published by National Academies Press. This book was released on 2002-08-17 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Hankey s Clinical Neurology Second Edition written by Philip B. Gorelick and published by CRC Press. This book was released on 2014-01-15 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of the highly successful first edition, there has been an explosion of rigorous scientific evidence for interventions in clinical neurology. Hankey's Clinical Neurology, Second Edition is fully updated to accommodate the latest advancements in clinical neuroscience. Designed for students of clinical neurology, neurologists-in-training, and practicing neurologists who need ready access to a comprehensive, evidence-based guide to new and notable neurologic disorders, the Second Edition: Contains a chapter solely dedicated to sleep disorders Introduces a section on neuro-ophthalmology within the cranial neuropathies chapter Reflects a more global approach, as each chapter is written by an international expert in the field Delivers expanded coverage of degenerative diseases of the nervous system, with sections on dementias, Parkinson’s disease and Parkinsonian syndromes, and hereditary ataxias Includes 440+ all-new, high-quality illustrations ranging from anatomical drawings to clinical photographs and pathology specimens, with many images taken with permission from the authors’ own patients The structured text integrates presentation, pathology, radiology, diagnosis, and treatment options to provide a practical, patient-oriented examination of clinical neurology.

Download or read book Visual Fields written by Thomas Walsh and published by Oxford University Press. This book was released on 2011 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Essential Elements in Early Intervention Visual Impairment and Multiple Disabilities Second Edition written by Deborah Chen and published by American Foundation for the Blind. This book was released on 2014-01-17 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential Elements in Early Intervention is a complete sourcebooks and guide for early interventionists, teachers of students with visual impairments, and other professionals who work with young children with visual impairments, dual sensory impairments, and multiple disabilities. It includes comprehensive information on vision and hearing examinations, functional vision and hearing assessments, and effective methods of providing early intervention services. The new edition includes expanded, updated information on federal special education legislation, best practices in early intervention, evidence-based outcomes, and the role of the early interventionist, as well as strategies for working with families and educational teams successfully.

Download or read book Third International Visual Field Symposium Tokyo May 3 6 1978 written by E.L. Greve and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: ERIK L. GREVE The 3rd International Visual Field Symposium was held on the 4th till the 6th of May 1978 in Tokyo for the members and guests of the International Perimetric Society. The Proceedings of this symposium follow the general lines of the pro gramme with some minor alterations. This symposium was a so-called topic-symposium where selected topics were introduced by experts in the field. These topics were: Neuro-ophtha[mo[ogy. 1. Funduscopic correlates of visual field defects. 2. Visual field defects due to tumors of the sellar region. Glaucoma. 1. The earliest visual field defects in glaucoma. 2. The reversibility of glaucomatous visual field defects. Methodology. 1. Automation. 2. The relation between the position of a lesion in the fundus and in the visual field. Apart from the introductory papers, free papers were given on the topics non-topic free papers. and also some Much attention has been given to the discussion. Most of the discussion remarks in this Proceedings are the original taped remarks of the discussion speakers. We have choosen this form of presentation to take to the reader the athmosphere of the discussion and to preserve originality. The chairman of the sessions have presented a summary or even better an interpretation of the trends in their topics. This introduction gives a short overview of the main themes of the symposium.

Download or read book Fifth International Visual Field Symposium written by E.L. Greve and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Fourth International Visual Field Symposium Bristol April 13 16 1980 written by E.L. Greve and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 4th International Visual Field Symposium of the International Perimetric Society, was held on the 13-16 April 1980 in Bristol, England,at the occasion of the 6th Congress of the European Society of Ophthalmology. The main themes of the symposium were comparison of classical perimetry with visual evoked response, comparison of classical perimetry with special psychophysi cal methods, and optic nerve pathology. Understandably many papers dealt with computer assisted perimetry. This rapidly developing subgroup of peri metry may radically change the future of our method of examination. New instruments were introduced, new and exciting software was proposed and the results of comparative investigations reported. There have been many confusing statements in the literature on the relative value of perimetry and the registration of visual evoked responses. Several reports attempted to bring some clarity in this issue. There is reason for further comparative research. A number of papers dealt with special psychophysical methods, i.e. methods not using the simply monocular differential threshold. The old critical fusion frequency received new attention. Fundusperimetry was used for testing spatial summation. Acuity perimetry, binocular perimetry etc. showed that there exist many possibilities for examining visual function. At present it is not clear to us what exactly the place of these methods is in our diagnostic armament. However it is quite clear that some of them are promising and may lead to a further differentiation of perimetric methods.

Download or read book Perception of the Visual Environment written by Ronald G. Boothe and published by Springer Science & Business Media. This book was released on 2006-04-12 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aimed at students taking a course on visual perception, this textbook considers what it means for a man, a monkey and a computer to perceive the world. After an introduction and a discussion of methods, the book deals with how the environment produces a physical effect, how the resulting "image" is processed by the brain or by computer algorithms in order to produce a perception of "something out there". It also discusses color, form, motion, distance, and also the sensing of three dimensionality, before dealing with visual perception and its role in awareness and consciousness. The book concludes with discussions of perceptual development, blindness, and visual disorders. Visual perception is by its very nature an interdisciplinary subject that requires a basic understanding of a range of topics from diverse fields, and this is a very readable guide to all students whether they come from a neuroscience, psychology, cognitive science, robotics, or philosophy background.

Download or read book Sixth International Visual Field Symposium written by A. Heijl and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: Held at Santa Margherita Ligure, Italy, May 27-31,1984

Download or read book Neuroscience Fundamentals for Communication Sciences and Disorders Second Edition written by Richard D. Andreatta and published by Plural Publishing. This book was released on 2022-10-13 with total page 833 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuroscience Fundamentals for Communication Sciences and Disorders, Second Edition is a comprehensive textbook primarily designed for undergraduate neural bases or graduate neuroscience courses in communication sciences and disorders programs (CSD). The text can also be used as an accessible go-to reference for speech-language pathology and audiology clinical professionals practicing in medical and rehab settings. Written with an engaging and conversational style, the author uses humor and analogies to explain concepts that are often challenging for students. Complemented by more than 400 visually rich and beautifully drawn full-color illustrations, the book emphasizes brain and behavior relationships while also ensuring coverage of essential neuroanatomy and neurophysiology in an integrative fashion. With a comprehensive background in the principles, processes, and structures underlying the workings of the human nervous system, students and practitioners alike will be able to better understand and apply brain-behavior relationships to make appropriate clinical assessments and treatment decisions. Extending well beyond traditional neuroanatomy-based textbooks, this resource is designed to satisfy three major goals: Provide neuroanatomical and neurophysiological detail that meets the real-world needs of the contemporary CSD student as they move forward toward clinical practice and into the future where advancements in the field of health and brain sciences are accelerating and contributing more and more each day to all areas of rehabilitation. Provide clear, understandable explanations and intuitive material that explains how and why neuroanatomical systems, processes, and mechanisms of the nervous system operate as they do during human behavior. Provide a depth and scope of material that will allow the reader to better understand and appreciate a wide range of evidence-based literature related to behavior, cognition, emotion, language, and sensory perception—areas that all directly impact treatment decisions. New to the Second Edition: * 40 new full-color illustrations * Reorganization and division of content from Chapters 4, 5, and 6 of the previous edition, into six new and more digestible chapters * A new standalone chapter on the cranial nerves * Addition of a major section and discussion on the neural bases of swallowing * Addition of more summary tables and process flowcharts to simplify the text and provide ready-made study materials for students * Revisions to most figures to improve their clarity and coherence with the written material Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.