Download or read book A scan Axial Eye Length Measurements written by Sandra Frazier Byrne and published by . This book was released on 1995 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Measurement of the Axial Length of the Eye written by Huan Sheng and published by . This book was released on 2002 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Repeatability of Peripheral Axial Length Measurements written by Andrew G. Noble and published by . This book was released on 2012 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research has focused on methods to stymie eye growth by inducing peripheral myopic defocus. It is therefore important to determine whether any change in peripheral eye length is greater than that which can be expected by measurement error alone. This study aims to determine the inter-occasion repeatability of peripheral axial length measurements using the IOLMaster in order to learn more about the growth of peripheral eye.
Download or read book Ultrasound of the Eye and Orbit written by Sandra Frazier Byrne and published by . This book was released on 2002 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considered the definitive text in its field, revisions of the 2nd Edition reflect the latest advances in new technologies and most recent uses of ultrasound for intraocular and orbital lesions. Additional chapters delve into the use of high resolution ultrasound in identifying inflammatory diseases, tumors and glaucoma as well as color Doppler for diagnosing vascular disease. New illustrations in examination chapters will more fully explain and demonstrate techniques making this the most comprehensive source available. Features 5 brand-new chapters: Inflammatory Diseases of the Eye, Glaucoma, Ultrasound Biomicroscopy of the Eye, Three-Dimensional Ultrasound of the Eye, and Color Doppler Imaging of the Eye and Orbit. Offers expanded discussions of axial eye length measurements-the most common use for ultrasound in ophthalmology. Includes a new, 4-page color insert that highlights color Doppler findings. Revises both information and illustrations for the most up-to-date examples in the field.
Download or read book High Resolution Imaging in Microscopy and Ophthalmology written by Josef F. Bille and published by Springer. This book was released on 2019-08-13 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book provides a comprehensive overview of the application of the newest laser and microscope/ophthalmoscope technology in the field of high resolution imaging in microscopy and ophthalmology. Starting by describing High-Resolution 3D Light Microscopy with STED and RESOLFT, the book goes on to cover retinal and anterior segment imaging and image-guided treatment and also discusses the development of adaptive optics in vision science and ophthalmology. Using an interdisciplinary approach, the reader will learn about the latest developments and most up to date technology in the field and how these translate to a medical setting. High Resolution Imaging in Microscopy and Ophthalmology – New Frontiers in Biomedical Optics has been written by leading experts in the field and offers insights on engineering, biology, and medicine, thus being a valuable addition for scientists, engineers, and clinicians with technical and medical interest who would like to understand the equipment, the applications and the medical/biological background. Lastly, this book is dedicated to the memory of Dr. Gerhard Zinser, co-founder of Heidelberg Engineering GmbH, a scientist, a husband, a brother, a colleague, and a friend.
Download or read book Special Skills and Techniques written by Gretchen Beal Van Boemel and published by CRC Press. This book was released on 2024-06-28 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Basic Bookshelf for Eyecare Professionals is a series that provides fundamental and advanced material with a clinical approach to clinicians and students. A special effort was made to include information needed for the certification exams in ophthalmic and optometric assisting, as well as for surgical assistants, opticians, plus low vision, and contact lens examiners. This book moves beyond basic exam skills into the arena of more advanced diagnostic testing. Topics include biometry and echography, electrophysiology, psychophysical testing, and microbiology. Special tests such as exophthalmometry, pachymetry, and ophthalmoscopy are also covered. This is the ultimate how-to book for those performing detailed patient exams.
Download or read book Intraocular Lens Power Calculations written by H. John Shammas and published by SLACK Incorporated. This book was released on 2004 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: The selection of appropriate formulas and surgical techniques is vitally important to best fulfill each patient's visual needs and expectations. With over 30 years of experience, H. John Shammas, MD clearly explains the importance of intraocular lens (IOL) power calculations during preoperative cataract evaluation and their role in positively improving surgical outcomes. Intraocular Lens Power Calculations addresses both currently used and the latest, more advanced formulas. To fully understand the application of these formulas in various situations, thorough explanations are provided. Numerous highlighted clinical applications, case reports, figures, and tables are also utilized to illustrate and reinforce key points. This well-organized text contains the most up-to-date information on axial length measurement, biometry units, constants, and ways to avoid errors. IOL power calculations and selection are included for an array of conditions ranging from the normal phakic eye to the more challenging high myopic and high hyperopic eyes, piggyback implantation, intumescent cataract, and the aphakic eye. Intraocular Lens Power Calculations updates surgeons, technicians, and students on all the techniques and formulas available to achieve the most accurate and precise calculations, thus paving the way for surgical results that fulfill patients' visual needs. Topics Include: New formulas including Holladay, Olsen, and Haigis IOL power calculations after corneal refractive surgery Calculating for emmetropia and iseikonia High precision A-scan biometry B-mode guided biometry Optical coherence biometry Selecting the proper IOL power
Download or read book Ophthalmology written by Myron Yanoff and published by Elsevier Health Sciences. This book was released on 2009-01-01 with total page 1551 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on feedback, the authors have streamlined their bestselling reference to zero in on just the clinical answers ophthalmologists need in day-to-day practice. This new edition presents unparalleled guidance on nearly every ophthalmic condition and procedure.
Download or read book Handbook of Clinical Ophthalmology for Eyecare Professionals written by Janice K. Ledford and published by CRC Press. This book was released on 2024-06-01 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Basic Bookshelf for Eyecare Professionals is a series that provides fundamental and advanced material with a clinical approach to clinicians and students. A special effort was made to include information needed for the certification exams in ophthalmic and optometric assisting, low vision, surgical assisting, opticianry, and contact lens examiners. This handbook is a compilation of information from books in the Basic Bookshelf for Eyecare Professionals. This book serves as an ophthalmic pocket companion for the eyecare paraprofessional, complementary to the entire series. With 100 tables and illustrations throughout the text, the reader will find this an extremely useful guide covering essentially every aspect of patient care. Tables regarding tests, drugs, disorders, motility, first aid, microbiology, and more will have you pulling this book out frequently, even in the exam room. The condensed format makes it ideal for studying as well.
Download or read book Multimodal Retinal Imaging written by Amresh Chopdar and published by JP Medical Ltd. This book was released on 2014-08-22 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: span style="font-size: xx-small;"Retinal imaging techniques are used to diagnose and screen for various conditions such as macular degeneration and glaucoma. Equally importantly, they are used to monitor the progression of previously diagnosed conditions.
Download or read book Clinical Ophthalmology written by Gupta and published by Elsevier India. This book was released on 2009-11-20 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many new developments have taken place in ophthalmology since the publication of the last edition. It therefore became mandatory to revise and update the present edition. To accomplish this many new chapters have been added and the existing ones revised. We have also included several new illustrations, flowcharts, tables and boxes to make the coverage more comprehensive and contemporary. About the Author : - A.K. Gupta, Director, Shroff Eye Centre, Kailash Colony, New Delhi.V. Krishna, Senior Consultant, Department of Ophthalmology, St. Stephen s Hospital, New Delhi.
Download or read book Clinical Ophthalmic Echography written by Roger P. Harrie and published by Springer Science & Business Media. This book was released on 2013-10-16 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second editon of this popular ultrasound book expands the reader's understanding of the clinical applications of ocular ultrasound through a case study approach. With the addition of high-quality video segments of examination techniques not currently available in any other format, this edition appeals to a broader range of practitioners in the field by presenting the subject starting at the basic level and progressing to the advanced. The book is appealing to practitioners involved in ocular ultrasound, including ophthalmic technicians, ophthalmologists, optometrists, radiologists and emergency room physicians who, on occasion, are involved in the practice of ophthalmic ultrasound.
Download or read book Ultrasonography in Ophthalmology XV written by G. Cennamo and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: When in the early 60s echography was introduced into the field of ophthalmol ogy, very few ophthalmologists realized the enormous potential of this procedure, the fundamental impact it would have on our branch of medicine or the innovations it would spawn. From its hesitant beginnings, echography has led to revolution in the field of ophthalmology and to our way of examining, treating and monitoring patients affected by eye disorders. This technique has brought untold benefits to patients worldwide. A crucial element in fostering the advance of the application of ultrasound in ophthalmology has been and is the biannual conference of the Societas Internationalis pro Diagnostica Ultrasonica in Ophthalmologia (SIDUO), and incidentally, the Latin name reflects the wish of the founding members that SIDUO be truly international, and even though the instruments and apparatus used in the discipline are highly innovative, the underlying philosophy is one that traces back to Hippocrates, i.e., the healing of man and the improvement of man's quality of life. The first SIDUO conference was held in 1964 in Berlin.
Download or read book Intraocular Lens Calculations written by Jaime Aramberri and published by Springer Nature. This book was released on with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ophthalmic Ultrasonography E Book written by Arun D. Singh and published by Elsevier Health Sciences. This book was released on 2011-11-30 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by and for ophthalmologists and ophthalmic ultrasound technicians, Ophthalmic Ultrasonography -- by Arun D. Singh, MD and Brandy C. Hayden, BSc, ROUB -- provides all the guidance you need to make optimal use of this imaging technique to evaluate diabetes-related ocular disorders, cataracts, macular degeneration, and much more. Its unparalleled image collection and detailed video clips capture the characteristic ultrasound presentation of a full range of ocular disorders. An easily searchable, atlas-style format and online access to the complete text at www.expertconsult.com make this the perfect "how-to" guide for honing your skills and obtaining accurate diagnoses! Broaden your knowledge and sharpen your skills with comprehensive coverage of ultrasound applications across all sub-specialties in ophthalmology including cornea, glaucoma, retina, pediatric, tumors, and trauma. See how ultrasound compares to images captured via other modalities such as OCT through numerous side-by-side examples. Master the fundamentals of ultrasound with chapters devoted to exam techniques, practical considerations, and effective equipment use for optimal scan results. See how the full spectrum of diseases present through more than 400 high-quality images - half devoted to ultrasound and half devoted to color clinical images and examples of other imaging techniques. Employ the very latest ultrasound technology such as high-resolution screening, ultrasound biomicroscopy (UBM), and Doppler techniques. Observe sonographic evaluations in real time with 20 video clips that demonstrate key techniques and findings. Access the full text online including tables, figures, images, videos, and more at www.expertconsult.com.
Download or read book IOL Power written by Kenneth Hoffer and published by CRC Press. This book was released on 2024-06-01 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: IOL Power by Kenneth J. Hoffer, MD will be the definitive resource worldwide for ophthalmologists who strive to increase the accuracy for all IOL calculations,especially for multifocal IOLs and overcoming the challenges that arise when treating patients that have had laser refractive surgery, such as RK, PRK, LASIK, and LASEK. Inside the pages of IOL Power, Dr. Hoffer is joined by some of the most respected international physicians and physicists in the field of IOL power such as Aramberri, Haigis, Norrby, Olsen and Shammas. Together their expertise, spanning over 35 years, makes even the most difficult subjects easy to understand. This volume will become the definitive reference source on the subject of IOL power calculation. Some topics include: Ultrasound velocities for axial length measurement Optical AL (IOLMaster and Lenstar) in difficult eyes Manual and automatic keratometry and instrumentation Topography & Scheimpflug camera corneal power Value of theoretic formulas Formula personalization Multifocal and toric IOLs Aspheric IOLs Effect of IOL tilt on astigmatism Chapters Cover: All aspects of obtaining the most accurate biometry Available modern calculation formulas Latest instruments Problems that can arise, how to prevent and repair them IOL Power by Kenneth J. Hoffer, MD is structured in a logical manner so as to cover every facet of IOL power from the basics to the most complicated subjects to achieve the most accurate and precise calculations and should be in the hands of all ophthalmic surgeons, technicians, residents and students.
Download or read book Principles and Practice in Ophthalmic Assisting written by Janice K. Ledford and published by CRC Press. This book was released on 2024-06-01 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time is an incredibly valuable resource for ophthalmic and para-optometric personnel, whether they are still studying on their way to certification or they are already in the trenches in daily practice. To keep up, they need a single, cohesive text containing everything they need to learn. Principles and Practice in Ophthalmic Assisting: A Comprehensive Textbookmeets that need, covering all subject areas in detail while also maintaining a readable, user-friendly style. Editors Janice Ledford and Al Lens have gathered a prestigious team of over 40 contributors, all of them ophthalmic and optometric medical personnel, who actively perform the tasks they write about. Their time-tested expertise is like having a group of specialists right by your side to show how it’s done and answer questions. From A-scan to zygoma, Principles and Practice in Ophthalmic Assisting: A Comprehensive Textbookincludes everything ophthalmic and para-optometric personnel need to know to effectively perform their duties, assist their patients, and advance their careers. Each chapter is written in a friendly manner and follows an established framework, making it easy to digest any new information or as a quick reference to the material needed. Chapters also include valuable “tricks of the trade” that could only come from authors with intimate knowledge of their topics. Topics covered: General ophthalmic knowledge Ophthalmic skills Optical skills Ophthalmic medical sciences Surgical services and skills Administrative skills Whether perfecting current skills, learning new ones, or studying for exams, Principles and Practice in Ophthalmic Assisting: A Comprehensive Textbook makes both a perfect learning tool for students and a complete reference tool for staff whether they are new to the eyecare industry or have years of experience.
