This fourth edition of Clinical Management of Binocular Vision uses the past five years of research studies and literature to provide an accurate look at today’s diagnosis and treatment of binocular vision. Written with an emphasis on proper evaluation, diagnosis, and treatment, each condition is covered in-depth and includes background information, symptoms, case analysis, and management options. This edition also includes the latest information on new vision therapy equipment. Easy to read and understand, this book is ideal for faculty when designing courses, students studying these topics for the first time, or established practitioners looking for a practical, easy-to-use reference on accommodative, ocular motility, and nonstrabismic vision anomalies.
In an easy-to-follow format, this text offers an organized approach to the analysis of optometric data, diagnosis and treatment of accommodative and binocular vision disorders. The unique presentation of the material by diagnostic category allows the quick retrieval of information, according to the diagnostic condition. Each condition or diagnosis includes background information, symptoms, signs, case analysis and management options, with emphasis on principles of treatment and treatment alternatives. Case studies at the end of each chapter further emphasize the application to clinical care.
This book clarifies the interrelationship between optics, vision and perspective before the Classical Age, examining binocularity in particular. The author shows how binocular vision was one of the key juncture points between the three concepts and readers will see how important it is to understand the approach that scholars once took. In the Middle Ages and the Renaissance, the concept of Perspectiva – the Latin word for optics – encompassed many areas of enquiry that had been viewed since antiquity as interconnected, but which afterwards were separated: optics was incorporated into the field of physics (i.e., physical and geometrical optics), vision came to be regarded as the sum of various psycho-physiological mechanisms involved in the way the eye operates (i.e., physiological optics and psychology of vision) and the word ‘perspective’ was reserved for the mathematical representation of the external world (i.e., linear perspective). The author shows how this division, which emerged as a result of the spread of the sciences in classical Europe, turns out to be an anachronism if we confront certain facts from the immediately preceding periods. It is essential to take into account the way medieval scholars posed the problem – which included all facets of the Latin word perspectiva – when exploring the events of this period. This book will appeal to a broad readership, from philosophers and historians of science, to those working in geometry, optics, ophthalmology and architecture.
This title is directed primarily towards health care professionals outside of the United States. Going from strength to strength, this best-selling book on binocular vision anomalies is now in its fifth edition. Maintaining its popular and practical 'how-to' approach, it has been thoroughly updated and expanded to provide an excellent practice reference for all optometrists, orthoptists, ophthalmologists and dispensing opticians. Now with an easy-to-use 2 colour layout and redrawn diagrams the new edition is more accessible than ever. Covering the latest evidence-based research it provides an emphasis on the clinical applications for every eyecare practitioner. Still a must-have classic - this is THE definitive reference work on binocular vision disorders Comprehensive theory is rooted in reality, for use from study into clinical practice Enlarged, enhanced, authoritative and erudite Includes a CD-ROM Thorough revisions on routine examination including the latest testing routines. New material on the development of visual functions in children. Recent key research on heterophoria including the latest computerized exercise methods. Important clinico-legal case studies in amblyopia and the latest evidence-based accounts of the condition. Extensive updating on strabismus. Fresh text design using a second colour for both text and diagrams. Updated CD with more clips and an invaluable incomitancy presentation and quiz.
The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, social activities, educational and professional pursuits, the care of others, and the maintenance of personal health, independence, and mobility. Functioning eyes and vision system can reduce an adult's risk of chronic health conditions, death, falls and injuries, social isolation, depression, and other psychological problems. In children, properly maintained eye and vision health contributes to a child's social development, academic achievement, and better health across the lifespan. The public generally recognizes its reliance on sight and fears its loss, but emphasis on eye and vision health, in general, has not been integrated into daily life to the same extent as other health promotion activities, such as teeth brushing; hand washing; physical and mental exercise; and various injury prevention behaviors. A larger population health approach is needed to engage a wide range of stakeholders in coordinated efforts that can sustain the scope of behavior change. The shaping of socioeconomic environments can eventually lead to new social norms that promote eye and vision health. Making Eye Health a Population Health Imperative: Vision for Tomorrow proposes a new population-centered framework to guide action and coordination among various, and sometimes competing, stakeholders in pursuit of improved eye and vision health and health equity in the United States. Building on the momentum of previous public health efforts, this report also introduces a model for action that highlights different levels of prevention activities across a range of stakeholders and provides specific examples of how population health strategies can be translated into cohesive areas for action at federal, state, and local levels.
* This text represents a conventional approach to the diagnosis and management of binocular vision disorders * It is a practical, very modern text with a highly designed layout and with extensive use of full colour illustrations * Containing contributions by relevant experts in the field it is rigorously edited to ensure that a uniform and consistently high standard is maintained throughout
Denise Drace-Brownell identified this unmet need of over 12% of the population in developed countries, with some studies showing a prevalence greater than 30%. These numbers can be expected to increase from society's expanded use of digital devices. She did breakthrough work in technology with the likes of John Bardeen, the only scientist to win two Nobel Prizes in physics. But because of this underdiagnosed vision problem, her fatigue was so great she had to leave her pioneering work behind. Decades later she obtained the diagnosis of her condition, invented technology to resolve her challenges, and wrote this patient guide which contains new and valuable information to help patients find their own resolution. This paper discusses common symptoms of binocular vision disorder, available resources, and typical therapeutic approaches. Binocular vision disorder impacts corporate productivity, life choices, and ability to make a living. Annual economic damage assessments in the US alone are conservatively estimated at $236.5 billion. Special considerations concern an individual's limitations in working with formulas, such as those in equations, chemical compositions, spreadsheets, and algorithms. The visual process of reading a formula is different from reading a word. Enhanced visual skills are needed, which are not elaborated upon in this paper. The transformation to a digital age demands a transformation in vision diagnostics, treatments, and technologies. About the Author: During her career as a science and technology innovation executive, Denise Drace-Brownell has created successful businesses and furthered breakthrough ideas for emerging growth and Fortune 500 companies. Denise is an expert in vision capabilities required for next-generation digital economies. Denise holds a Bachelor of Science degree from the University of Illinois; a Master's in Public Health/Engineering from Columbia University Medical Center's Mailman School of Public Health; and a law degree from Rutgers, with advanced work at the University of Pennsylvania. She is a certified optician. Denise is a published author and has delivered speeches and papers at several institutions and forums including the Polytechnic Institute of New York University, the Bentley Global Business Ethics Symposium sponsored by State Street Bank and Bentley College, Licensing Executives Society International, Inc., and the Association for Corporate Growth.
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.
This text thoroughly explains the diagnostic and optometric management procedures involved in the care of patients with binocular vision anomalies. It also provides complete background information on the underlying principles of vision. Vision therapy as a treatment strategy for binocular vision dysfunction is covered in detail. Case studies with documented outcomes are also included.
This book is designed to be concise with a consistent format so that the clinician can focus on a specific area. This edition has had major modifications and embraces evidence-based medicine. The format includes the CPT codes for billing purposes, short description of the condition, etiology/incidence, course/prognosis, laboratory findings, differential diagnosis; prophylaxis, treatment (local and systemic, surgical or other), miscellaneous (names and addresses of support groups) and key references. Incorporates evidence-based medicine so you feel confident that you're formulating the best treatment plans for your patients.Color photos allow you to read about and actually see a picture of select disease entities.Clear, concise format can be photocopied and distributed to patients in some cases, reducing your time spent explaining problems to patients and caregivers.
