Manual of Visual Fields

Manual of Visual Fields PDF

Author: Elliot B. Werner

Publisher:

Published: 1991

Total Pages: 260

ISBN-13:

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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.

Field of Vision

Field of Vision PDF

Author: Jason J. S. Barton

Publisher: Springer Science & Business Media

Published: 2003-04-30

Total Pages: 345

ISBN-13: 1592593550

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A comprehensive survey on the use of bedside skills and perimetric devices to the test visual fields, and how to interpret the results. To develop the clinician's interpretative skills, the authors include a chapter on visual anatomy and an atlas of 100 real-life cases arranged in anatomic order from retina to striate cortex. By placing a brief clinical vignette with a visual field on one side of the page and a description of the field and its causal lesion on the opposite side, the reader will be able to learn interpretation in a simulated clinical setting. An additional quiz section of twenty randomly arranged visual fields provides readers with an opportunity to test their newly acquired skills.

Resolving Dilemmas in Perimetry

Resolving Dilemmas in Perimetry PDF

Author: Sagarika Patyal

Publisher: Springer Nature

Published: 2021-07-22

Total Pages: 185

ISBN-13: 9811626014

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This book covers interpretation of visual fields by Humphrey and Octopus perimeters and discussion of Humphrey visual fields in a variety of ocular disorders.It examines dilemmas faced by an ophthalmologist while evaluating visual fields which do not match with the clinical picture. Glaucoma, the commonest condition for visual field investigation is discussed in detail. Logical reasoningfor incorporating perimetry in glaucoma management with a clear understanding of the challenges in its interpretation is delved into. The book progresses to advanced glaucoma and glaucoma progression. It discusses a systematic evaluation of various parts of the visual field so that the reader can make a calculated management plan for their patient. Each chapter attempts to clearly enunciate factors that help in the diagnosis and features which may be confused with other conditions. Fields which help diagnosing early, advanced glaucoma and glaucoma progression with images and methods of ensuring reasonable diagnostic accuracy are included. The book incorporates separate chapters on ocular conditions which also mimic visual field defects of glaucoma with detailed modes of correct diagnosis, diagnostic dilemmas arising from retinal, macular, vascular, visual pathway lesions mimicking visual field defects of glaucoma or while coexisting with glaucoma, supported by algorithms to achieve a quick diagnosis in a busy OPD without missing the clinical findings and by using minimal investigative modalities. This book helps clinicians to prevent over diagnosis or under diagnosis of glaucoma and helps diagnose cases with morbidities causing visual field defects.

Visual Fields

Visual Fields PDF

Author: Neil T. Choplin

Publisher: SLACK Incorporated

Published: 1998

Total Pages: 292

ISBN-13: 9781556423635

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Visual Fields, by Neil T. Choplin, MD and Russell P. Edwards, MD, discusses the anatomic basis for visual field defects, reviews the methods for testing problems in the visual fields, and gives guidelines for interpretation.

The Wills Eye Manual

The Wills Eye Manual PDF

Author: Kalla Gervasio

Publisher: Lippincott Williams & Wilkins

Published: 2021-04-29

Total Pages: 787

ISBN-13: 1975160770

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A best-selling source of compact, authoritative guidance on the treatment of ocular disorders in a variety of settings, The Wills Eye Manual, 8th Edition, is the comprehensive, high-yield reference of choice for both trainees and seasoned practitioners. It provides highly illustrated information on more than 200 ophthalmic conditions along with proven clinical recommendations from initial diagnosis through extended treatment. The consistent, bulleted outline format makes it ideal for portability and quick reference.

Visual Fields

Visual Fields PDF

Author: Thomas Walsh

Publisher: Oxford University Press

Published: 2010-11-12

Total Pages: 336

ISBN-13: 0195389689

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"Published by Oxford University Press in cooperation with the American Academy of Ophthalmology."

Low Vision Manual

Low Vision Manual PDF

Author: A. Jonathan Jackson

Publisher: Elsevier Health Sciences

Published: 2007-01-01

Total Pages: 414

ISBN-13: 0750618159

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.this book represents a real milestone for low vision care because it is one of the first low vision books in the world, and the first from the UK, that doesn't just give lip service to multi-disciplinary collaboration- it has a multi-disciplinary authorship. Barbara Ryan, Research Associate, School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK Low Vision Manual is a comprehensive guide and up-to-date reference source, written by clinical and research experts in the fields of disease detection and management; primary and secondary optometric care; low vision optics and prescribing; counselling and rehabilitation. All these areas are explored in this book in four key sections: Section One: Definition of low vision and its epidemiology Section Two: The measurement of visual function of the visually impaired Section Three: The optics and practical tips on prescribing low vision aids Section Four: Rehabilitation strategies and techniques This is an important reference tool for all professionals involved with the visually impaired. The book covers everything a practitioner will need on a day-to-day basis. Clear layout with practical tips, worked examples and practical pearls will enable the front-line eye-care professional to provide patients with sound, research-based clinical care and rehabilitation. An essential reference for: . Ophthalmology . Optometry . Orthoptics . Ophthalmic nursing . Visual rehabilitation . Occupational therapy . Social work . Peer work . Psychology . Dispensing opticians

Automated Static Perimetry

Automated Static Perimetry PDF

Author: Douglas R. Anderson

Publisher:

Published: 1999

Total Pages: 392

ISBN-13:

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Delve into the cutting-edge developments in the essential clinical arena of computerized perimetry. AUTOMATED STATIC PERIMETRY, 2nd Edition provides a thorough review of the basics and incorporates comprehensive coverage of all new technology such as SITA (Swedish Interactive Threshold Algorithm) and SWAP, (Short Wavelength Automated Perimetry). Clinically useful guidelines are provided to aid the practitioner in arriving at a clinical diagnosis and watching for pitfalls. You'll learn to make the best clinical use of new techniques with detailed instructions, as well as learn new methods of analysis for progression. * Includes new printouts and illustrations showing the latest field tests and analyses * Provides up-to-the-minute dialogue on the latest interactive strategies in perimetry * Relies on a practical "how to" approach to developing technical and interpretive skills NEW TO THIS EDITION * Includes new techniques such as SITA (Swedish Interactive Threshold Algorithm) and SWAP (Short Wavelength Automated Perimetry) * Emphasizes the latest technology of the Humphrey Visual Field Analyzer, the most widely used perimeter in the US * Provides clinical guidelines to determine: which testing strategies are appropriate; how to arrive at a clinical diagnosis; and how to avoid pitfalls * Features new 2-color design and useful callouts containing supplemental information * Includes new appendices containing a glossary and a list of abbreviations