| case study diabetic retinopathy: Intravitreal Steroids Albert J. Augustin, 2015-02-19 This book explains how to use intravitreal steroids optimally in the management of patients with intraocular inflammation (uveitis) and macular edema. The rationale for this treatment approach is first explained by examining the pathophysiology of these disease entities, with particular attention to the major role of inflammatory processes. Devices for the delivery of steroids to the eye are discussed, and guidance provided on the role of imaging studies before, during, and after steroid therapy. The value of different steroidal approaches is then considered in detail. Other topics addressed include the use of steroids as a surgical adjunct and within a combination strategy. Uveitis and macular edema are common sight-threatening diseases or complications of diabetes and retinal vein occlusion for which no adequate treatment was available until recently. Both trainees and practitioners will find Intravitreal Steroids to be an invaluable aid in combating these blinding diseases. |
| case study diabetic retinopathy: Management of Diabetic Retinopathy F. Bandello, M.A. Zarbin, R. Lattanzio, I. Zucchiatti, 2017-04-20 Recently developed diagnostic and therapeutic technologies such as OCT-angiography and small gauge vitrectomy have influenced the modern treatment of diabetic retinopathy. This volume provides a summary of the state-of-the-art evidence-based approach to managing complications that may occur with diabetic retinopathy. It offers the latest information on pathogenesis and diagnosis, and highly experienced clinicians review the results of relevant randomized clinical trials that serve as the basis of current therapy. The book provides not only a summary of data from randomized trials but also an analysis and interpretation by internationally renowned experts. Ophthalmology residents, fellows, and practicing clinicians will find this book to be a useful reference when seeking evidence-based treatment strategies for various complications of diabetic retinopathy. It is also for researchers identifying new avenues of drug developments and for insurance professionals and health care policy administrators who are establishing evidence-based therapy guidelines for therapeutic intervention. |
| case study diabetic retinopathy: Prevention of Blindness from Diabetes Mellitus World Health Organization, 2006 Diabetes mellitus is an important public health problem worldwide, and more than 75% of patients who have had diabetes mellitus for more than 20 years will have some sort of retinopathy. Diabetic retinopathy correlates with the duration of diabetes; thus with increasing life expectancy, diabetic retinopathy and the ensuing blindness will tend to increase. In view of the increasing prevalence of diabetes mellitus and diabetic retinopathy throughout most of the world, a consultation on prevention of blindness from diabetes mellitus was convened by the World Health Organization to review the current status of diabetic retinopathy care and to define approaches to screening, early detection and management in populations in different settings. This publication reports on the findings of the consultation and provides recommendations and guidelines for the prevention and care of blindness from diabetes mellitus. |
| case study diabetic retinopathy: Optical Coherence Tomography Aniz Girach, Robert C. Sergott, 2016-01-04 This richly illustrated, comprehensive guide will enable the reader to identify anatomy and ophthalmic disease as illustrated on optical coherence tomography (OCT). It is the most up-to-date atlas of OCT images, many of which have been obtained with the newer OCT technologies that offer excellent image quality and definition at a microscopic level. All of the major disease areas in ophthalmology are covered, including diabetic retinopathy, age-related macular degeneration, uveitis, glaucoma, retinal vascular disease, and genetic abnormalities, and further hot topics are also considered. The chapters are written by leading international ophthalmologists from famous academic centers, and the numerous high-quality OCT images ensure that the reader will easily be able to follow the key issues. This book, with its clinical emphasis, will have wide appeal for residents, fellows, and experienced practitioners in ophthalmology, as well as optometrists and medical students and graduates. |
| case study diabetic retinopathy: Clinical Ophthalmic Echography Roger P. Harrie, Cynthia J. Kendall, 2013-10-16 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. |
| case study diabetic retinopathy: Anti-Angiogenic Therapy in Ophthalmology Andreas Stahl, 2018-05-26 This book provides a concise overview over the pathology of retinal angiogenic diseases and explains why anti-angiogenic therapy is effective in so many patients. The reader is guided through the various clinical indications for anti-angiogenic therapy and made aware of its merits as well as current challenges and limitations. It is explained how, since its introduction for the treatment of exudative age-related macular degeneration in 2006, anti-angiogenic therapy has revolutionized the way in which we treat a range of ocular diseases. All of the authors are established experts in their respective fields who share their extensive knowledge and clinical experience with the reader. This book is both a valuable introduction to anti-angiogenic therapy in ophthalmology and a day-to-day companion for all ophthalmologists seeing patients with some of the most prevalent retinal diseases. |
| case study diabetic retinopathy: Parson's Diseases of the Eye - E-Book Sihota, Radhika Tandon, 2014-11-27 A trusted textbook for undergraduate students for more than 100 years, which also caters to the basic needs of postgraduate students and practitioners. The book was first published in 1907, and on account of its clear and friendly presentation style as well as its authoritative coverage of ocular disorders, it quickly became a fundamental text for students. Since then the book has maintained its popularity with students through regular revisions and updates. The 19th edition of this book was especially adapted to the context of Indian subcontinent with a special mention about the infections that occur predominantly in this region. The 22nd edition continues this trend by presenting unparalleled guidance on nearly every ophthalmic condition and procedure, including the latest advances in the field, making the book more comprehensive and contemporary.• Inclusion of Important Points to Remember at the end of the book• Addition of new clinical photographs, flowcharts, and tables to facilitate quick learning• Extensively revised and updated edition• Reader-friendly version with information highlighted in points, flow charts and tables• Information provided to help prepare for PG entrance and other competitive examinations |
| case study diabetic retinopathy: Diabetes in Clinical Practice Evanthia Diakoumopoulou, Ionnis Ioannidis, Stavros Liatis, Nikolaos Tentolouris, Panagiotis Tsapogas, 2007-04-30 Dealing with all the aspects of diabetes in clinical practice, this book offers a comprehensive, easy-to-use guide to help healthcare professionals achieve their target of optimal management and treatment of their patients. Diabetes in Clinical Practice: Questions and Answers from Case Studies is presented in the form of questions concerning diabetes diagnosis, management and therapy based on real-life case studies. Each question is answered in a clear, easy to follow style. The authors begin with general questions regarding diabetes, its pathophysiology and diagnostic tests. They then cover all the major complications that can arise in a patient with poorly controlled diabetes. The authors also discuss special groups, such as adolescents and the elderly. The book features useful information for patients and their healthcare professionals on daily activities such as exercise, nutrition, driving, travelling and sick day rules. Diabetes in Clinical Practice: Questions and Answers from Case Studies is an indispensable resource for all members of the diabetes team, in primary and secondary care: physicians, diabetes specialist nurses, diabetes educators, dieticians, podiatrists, endocrinologists and postgraduate medical students. |
| case study diabetic retinopathy: Case Studies in Diabetes D John Betteridge, 2023-04-14 With the increasing incidence of Type 2 diabetes in the adult population and the realization that this is a vascular disease and a major coronary risk factor, Professor Betteridge has chosen fifty diabetologists to contribute a case which has had an effect on their clinical practice. Both Types 1 and 2 diabetes are included, along with other forms of diabetes, eg gestational. Each case is presented in the same format. The various cases are informative and educational and should provide the reader with a sounder knowledge of patient and disease types. |
| case study diabetic retinopathy: Diabetic Retinopathy Jos G. Cunha-Vaz, 2011 This book addresses diabetic retinopathy, an eye disease that remains one of the main causes of vision loss if not diagnosed and managed properly. It aims to cover the entire spectrum of the disease by describing its clinical identification and characterization, pathophysiology, epidemiology, and medical and surgical management. Diabetic Retinopathy also offers a complete overview of the present understanding of diabetic retinopathy, covering current practice but also including original contributions that offer novel perspectives for looking at and addressing this disease. The author has dedicated his lifetime to the study of diabetic retinal disease and has organized this book around his personal experience but at the same time giving the necessary information for updated management of diabetic retinopathy. Diabetic Retinopathy will be especially useful for postgraduate students in diabetology, retina specialists and researchers. |
| case study diabetic retinopathy: Diabetic Foot Care Alethea V. M. Foster, Michael E. Edmonds, 2011-07-26 Health Economics and Financing Diabetic Foot Care: Case Studies in Clinical Management uses an illustrated patient case study format to demonstrate the multidisciplinary care and clinical management of patients with feet and lower limb problems as a result of diabetes. Every case has colour illustrations highlighting both the initial presentation of the foot, right through to treatment and long term follow-up care. Of particular focus are the management problems, barriers to effective care, preventable mistakes, unnecessary delays in presentations, challenging situations, conflicts, dilemmas and solutions that podiatrists and diabetic specialists face. Sections in the book include: Neuropathic and neuroischaemic foot, neuropathic ulcers, ischaemic ulcers, infections, gangrene, traumatic injuries, Charcot’s osteoarthropathy, dermatological problems associated with diabetes, painful neuropathy, diabetic foot emergencies, angiology and foot surgery/amputation. With key points and summaries at the beginning and end of each section, this book is clear and easy to navigate, making it an ideal tool for diabetes specialists, diabetes nurses and podiatrists. Titles of Related Interest Practical Manual of Diabetic Foot Care 2E The Foot in Diabetes 4E Boulton. 978-0-470-01504-9 Handbook of Diabetes 4E Bilous. 978-1-4051-8409-0 |
| case study diabetic retinopathy: Vitreoretinal Surgery Thomas H. Williamson, 2013-05-22 This is the second edition of a highly successful textbook that in many areas has become the preferred manual of vitreoretinal surgery. It provides a complete guide to all common vitreoretinal surgical procedures and also covers diagnosis and other aspects of management. The book is designed to allow a trainee or professional vitreoretinal surgeon to determine the best methodology in individual cases. In order to acquaint the reader with different opinions, “surgical pearls” have been contributed by other international experts in the field. These have proved popular in the past as an illustration of alternative methods, without detracting from the overall method described by the main author. Vitreoretinal Surgery will continue to prove particularly popular amongst trainees, but will also be of value to practicing professionals who need help in the management of difficult and rare cases. The text is backed up by the provision of videos of some aspects of the surgery. |
| case study diabetic retinopathy: Diabetes in Old Age Alan J. Sinclair, Trisha Dunning, Leocadio Rodríguez Mañas, Medha Munshi, 2017-02-13 This new edition of the popular and market-leading Diabetes in Old Age features up-to-date and comprehensive information about the key aspects of managing older people with diabetes, predominantly type 2 diabetes. With a strong evidence-based focus throughout, the entire range of issues surrounding diabetes and its many complications are covered, each with a clear focus on how they relate directly to the older patient. Varying approaches to optimizing diabetes care in the community, primary care and secondary care health care arenas are presented, and the importance of comprehensive functional assessment is emphasized. Coverage of areas unique to an ageing population of older people with diabetes such as falls management, frailty and sarcopenia, and cognitive dysfunction form a key cornerstone of the book. In every chapter, best practice points and key learning outcomes are provided, as well as published evidence bases for each major conclusion. Diabetes in Old Age, 4th edition is essential reading for diabetologists and endocrinologists, diabetes specialist nurses, primary care physicians, general physicians and geriatricians, podiatrists and dieticians with an interest in diabetes, as well as all health professionals engaged in the delivery of diabetes care to older people. |
| case study diabetic retinopathy: Retinal Vascular Disease A.M. Joussen, T.W. Gardner, B. Kirchhof, S.J. Ryan, 2010-03-29 Vascular diseases of the retina are a major cause of blindness among all age groups. Edited and written by internationally well-known experts, this state-of-the-art comprehensive overview of basic and clinical science will enhance the understanding of retinal vascular disease and help in the evaluation of current and future treatment approaches for the clinician. The well-structured and highly illustrated text is divided into three easy-to-follow sections. This unique textbook-atlas also includes topics which are not currently found in other retinal disease textbooks, such as case reports and clinical follow-ups. |
| case study diabetic retinopathy: Diabetic Renal-Retinal Syndrome E.A. Friedman, Francis A. L'Esperance, Francis A. L'Esperance Jr., 2002-08-31 Fresh insights into the pathogenic mechanisms by which hyperglycemia induces tissue and organ injurt are the basis for rapidly evolving promising therapies in diabetes. Especially promising as targets for intervention are products of oxidative stress, including kinins and growth factors. Improving results of renal replacement regimes now incorporating pancreatic islet transplants are able to delay and prevent end-organ damage in diabetic individuals. The evolving story of the taming of diabetes is of direct concern to nephrologists, endocrinologists, ophthalmologists, primary care physicians and medical students. |
| case study diabetic retinopathy: Diabetic Retinopathy Gloria Wu, 2012-03-28 Diabetic Retinopathy: The Essentials is written for general ophthalmologists and optometrists as well as family practitioners, diabetologists, and internists who encounter diabetic patients on a daily basis. It focuses on the diagnosis and management of diabetic retinopathy from the point of view of the retinal specialist. The book begins with the epidemiology, anatomy, and pathophysiology of diabetic retinopathy, and then covers important topics such as classification issues, diagnostic testing, examination techniques, new treatment modalities, patient management, indications for vitrectomy, pregnancy concerns, and informed consent. Coverage includes both general medical issues in diabetes and specifically ophthalmologic concerns. Features include more than 200 full-color photographs, case studies, and algorithms for patient management. A companion website includes the full text online and an image bank. |
| case study diabetic retinopathy: Ophthalmology Review Kuldev Singh, William E. Smiddy, Andrew G. Lee, 2002 A practical, case-based manual for all residents and professionals, this new book covers key topics in cornea and external disease, cataract, glaucoma, retina, uveitis, tumors, neuro-ophthalmology, pediatrics, oculoplastics, and more! You will find 99 concise sample cases that take you step-by-step through the entire process, from history, examination, and differential diagnosis to treatment, surgical techniques, and follow-up. Real-world examples of common clinical conditions abound throughout the book. |
| case study diabetic retinopathy: Diabetes Clinical Case Series – 1 V Mohan, 2016-02-12 Diabetes Clinical Case Series – 1 is the first volume in a three volume series on diabetes. The book provides a selection of cases reflecting the different types of diabetes, related conditions and potential complications. Each chapter begins with a real-life case scenario, followed by guidance on its management,combining evidence based medicine with the authors’ clinical experience, to provide an authoritative guide for endocrinologists. |
| case study diabetic retinopathy: Clinical Case Studies for the Family Nurse Practitioner Leslie Neal-Boylan, 2011-11-28 Clinical Case Studies for the Family Nurse Practitioner is a key resource for advanced practice nurses and graduate students seeking to test their skills in assessing, diagnosing, and managing cases in family and primary care. Composed of more than 70 cases ranging from common to unique, the book compiles years of experience from experts in the field. It is organized chronologically, presenting cases from neonatal to geriatric care in a standard approach built on the SOAP format. This includes differential diagnosis and a series of critical thinking questions ideal for self-assessment or classroom use. |
| case study diabetic retinopathy: Ophthalmology: Breakthroughs in Research and Practice Management Association, Information Resources, 2018-01-05 Advanced techniques in eye care has significantly influenced how diseases and conditions are treated and diagnosed. While many strides have been made, there is still continuous research in the ophthalmology field. Ophthalmology: Breakthroughs in Research and Practice is an innovative reference source for the latest academic material on the identification, treatment, and management methodologies of eye diseases and disorders. Highlighting a range of topics, such as retinal prosthesis, ocular diseases, and ophthalmoscopy, this publication is ideally designed for researchers, graduate-level students, and professionals in the medical field. |
| case study diabetic retinopathy: Diabetic Retinopathy and Cardiovascular Disease C. Sabanayagam, T.Y. Wong, 2019-06-03 Diabetic retinopathy (DR), a common microvascular complication, has consistently been shown to be associated with an increased risk of cardiovascular disease (CVD). This book provides complete coverage of DR as a potential marker for CVD in those with diabetes. It succinctly reviews the epidemiological and pathogenic links of DR to various cardiovascular events including stroke, coronary artery disease, chronic kidney disease, heart failure, and mortality. Furthermore, it discusses the usefulness of DR in CVD risk prediction and cardiovascular safety of anti-VEGF therapy in diabetic patients. There are insights from contemporary diabetic trials that demonstrated the enhanced cardiovascular benefit of novel glucose lowering therapy. It also highlights the potential of novel retinal imaging to predict CVD and its risk factors using the state-of-the art artificial intelligence-based deep learning systems. This book will be an invaluable resource for specialists translating research findings into clinical care, including those in cardiology, endocrinology, ophthalmology, and general practitioners. IT will also be of interest to public health practitioners, researchers, graduate students, and biotech companies interested in developing retinal image-based diagnostic and prognostic tools. |
| case study diabetic retinopathy: Making Eye Health a Population Health Imperative National Academies of Sciences, Engineering, and Medicine, Health and Medicine Division, Board on Population Health and Public Health Practice, Committee on Public Health Approaches to Reduce Vision Impairment and Promote Eye Health, 2017-01-15 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. |
| case study diabetic retinopathy: Deep Learning for Coders with fastai and PyTorch Jeremy Howard, Sylvain Gugger, 2020-06-29 Deep learning is often viewed as the exclusive domain of math PhDs and big tech companies. But as this hands-on guide demonstrates, programmers comfortable with Python can achieve impressive results in deep learning with little math background, small amounts of data, and minimal code. How? With fastai, the first library to provide a consistent interface to the most frequently used deep learning applications. Authors Jeremy Howard and Sylvain Gugger, the creators of fastai, show you how to train a model on a wide range of tasks using fastai and PyTorch. You’ll also dive progressively further into deep learning theory to gain a complete understanding of the algorithms behind the scenes. Train models in computer vision, natural language processing, tabular data, and collaborative filtering Learn the latest deep learning techniques that matter most in practice Improve accuracy, speed, and reliability by understanding how deep learning models work Discover how to turn your models into web applications Implement deep learning algorithms from scratch Consider the ethical implications of your work Gain insight from the foreword by PyTorch cofounder, Soumith Chintala |
| case study diabetic retinopathy: Medical Management of Diabetes Mellitus William T. Cefalu, 2000-02-17 This book is a how-to manual for practicing physicians and health care providers, nurse educators, nutritionists, and physicians in training in the management of persons with diabetes mellitus. Experts with strong clinical and teaching backgrounds provide up-to-date recom-mendations and rationale of the most effective diagnostic and therapeutic approaches to diabetes mellitus and its multiorgan micro- and macrovascular complications for patients of all ages.Gives five practical guidelines for nutrition therapy that supplies realistic recommendations!With contributions from nearly 60 clinicians who reveal a constellation of disorders with different signs, symptoms, clinical characteristics, and therapies, Medical Management of Diabetes Mellitusreviews the autoimmune process and genetics of type 1 and type 2 diabetes offers an overview of the medications that impair glucose metabolism causing hypo- or hyperglycemia covers pathogenesis, clinical presentation, and diagnosis with specialized laboratory tests surveys therapeutic modalities, their mechanisms of action, and rationale for use focuses on outcomes and how they are tracked stresses early detection and therapy of end-organ complications discusses the effect of intensive diabetes management on reducing retinopathy, nephropathy, and neuropathy considers incorporating psychiatric techniques into the treatment of diabetes compares and contrasts diabetes in children, adults, and the elderly and more!Containing over 850 references, tables, drawings, and photographs, Medical Management of Diabetes Mellitus is a cross-disciplinary reference perfect for family practice physicians, internists, pediatricians, endocrinologists, pharmacologists, nutritionists, physiologists, dietitians, obesity specialists, psychiatrists, and medical school students in these disciplines. |
| case study diabetic retinopathy: The Jobs of Tomorrow Mark A. Dutz, Rita K. Almeida, Truman G. Packard, 2018-04-10 While adoption of new technologies is understood to enhance long-term growth and average per-capita incomes, its impact on lower-skilled workers is more complex and merits clarification. Concerns abound that advanced technologies developed in high-income countries would inexorably lead to job losses of lower-skilled, less well-off workers and exacerbate inequality. Conversely, there are countervailing concerns that policies intended to protect jobs from technology advancement would themselves stultify progress and depress productivity. This book squarely addresses both sets of concerns with new research showing that adoption of digital technologies offers a pathway to more inclusive growth by increasing adopting firms’ outputs, with the jobs-enhancing impact of technology adoption assisted by growth-enhancing policies that foster sizable output expansion. The research reported here demonstrates with economic theory and data from Argentina, Brazil, Chile, Colombia and Mexico that lower-skilled workers can benefit from adoption of productivity-enhancing technologies biased towards skilled workers, and often do. The inclusive jobs outcomes arise when the effects of increased productivity and expanding output overcome the substitution of workers for technology. While the substitution effect replaces some lower-skilled workers with new technology and more highly-skilled labor, the output effect can lead to an increase in the total number of jobs for less-skilled workers. Critically, output can increase sufficiently to increase jobs across all tasks and skill types within adopting firms, including jobs for lower-skilled workers, as long as lower-skilled task content remains complementary to new technologies and related occupations are not completely automated and replaced by machines. It is this channel for inclusive growth that underlies the power of pro-competitive enabling policies and institutions—such as regulations encouraging firms to compete and policies supporting the development of skills that technology augments rather than replaces—to ensure that the positive impact of technology adoption on productivity and lower-skilled workers is realized. |
| case study diabetic retinopathy: Photocoagulation Treatment of Proliferative Diabetic Retinopathy , 1982 |
| case study diabetic retinopathy: Clinical Strategies in the Management of Diabetic Retinopathy Francesco Bandello, Marco Attilio Zarbin, Rosangela Lattanzio, Ilaria Zucchiatti, 2014-04-29 With the advent of effective treatments for diabetic retinopathy (DR), a new era in the management of DR has been opened up. Amid the deluge of approved treatments and promising new strategies, however, clinicians may find it difficult to choose the appropriate practice in each individual case. The purpose of this easy-to-use and richly illustrated manual is to assist ophthalmologists in making decisions in the entire management of DR based on the best available evidence. Practical and complete recommendations are provided to guide clinicians in diagnosis, decision-making, and treatment. The manual includes practical algorithms and case histories relating to all stages of DR that clearly explain the progression of the disease and will help the clinician to choose the best therapeutic approach. It will be an ideal resource for ophthalmologists aiming to provide optimal clinical management for this sight-threatening disease. |
| case study diabetic retinopathy: Intelligent Computing and Communication Systems Brahmjit Singh, Carlos A. Coello Coello, Poonam Jindal, Pankaj Verma, 2021-06-21 This book discusses a number of intelligent algorithms which are being developed and explored for the next-generation communication systems. These include algorithms enabled with artificial intelligence, machine learning, artificial neural networks, reinforcement learning, fuzzy logic, swarm intelligence and cognitive capabilities. The book provides a comprehensive and insightful understanding of these algorithms, in context with their applications developed recently and also for immediate future communication technologies. It also covers the topics on how to develop intelligent algorithms for computing functionality in the end-to-end networking platforms. Moreover, the book also covers the recent developments, open technological challenges and future directions in the areas of data analysis, applications of the game theory, autonomous entities, evolutionary computation, smart ubiquitous computing and intelligent architectures with major focus on communication technologies and computing platforms. |
| case study diabetic retinopathy: Retinal Pharmacotherapeutics Q.D. Nguyen, E.B. Rodrigues, M.E. Farah, W.F. Mieler, D.V. Do, 2015-10-27 The use of pharmacotherapeutics in the management of retinal diseases is rapidly evolving, and a favorable therapy for the patient. Today anti-VEGF agents are used for a range of indications from inflammation-related choroidal neovascularization to macular edema secondary to retinal vein occlusion or diabetic retinopathy. Beyond VEGF, there is an array of target areas under investigation – not only for vascular pathologies such as age-related macular degeneration and diabetic eye disease, but also for degenerative, infectious and inflammatory retinal conditions. This publication discusses many aspects from basic research on the retina, to animal models for retinal drug delivery, retinal diseases that are amenable to pharmacotherapy and also drugs and mechanisms in retinal diseases. Anyone concerned with the management of retinal diseases - the general ophthalmologist and the retina specialist alike – will find this book indispensable reading. |
| case study diabetic retinopathy: Fundus Autofluorescence Noemi Lois, John V. Forrester, 2012-02-13 Featuring over 250 illustrations, this detailed full-color textbook provides up-to-date information on the use of fundus autofluorescence imaging in evaluation of retinal disease. Chapters describe the techniques available to image and quantify fundus autofluorescence and the autofluorescence patterns observed in the healthy eye and in various retinal diseases. Emphasis is on the value of fundus autofluorescence as a diagnostic and prognostic tool and its clinical utility in the context of other imaging techniques, such as fluorescein and indocyanine green angiography and optical coherence tomography. Each chapter also discusses the value of fundus autofluorescence in understanding the pathogenesis of the condition, and provides a comprehensive update on all aspects of the condition. A companion Website will offer the fully searchable text and an image bank. |
| case study diabetic retinopathy: Fundamentals and Methods of Machine and Deep Learning Pradeep Singh, 2022-02-01 FUNDAMENTALS AND METHODS OF MACHINE AND DEEP LEARNING The book provides a practical approach by explaining the concepts of machine learning and deep learning algorithms, evaluation of methodology advances, and algorithm demonstrations with applications. Over the past two decades, the field of machine learning and its subfield deep learning have played a main role in software applications development. Also, in recent research studies, they are regarded as one of the disruptive technologies that will transform our future life, business, and the global economy. The recent explosion of digital data in a wide variety of domains, including science, engineering, Internet of Things, biomedical, healthcare, and many business sectors, has declared the era of big data, which cannot be analysed by classical statistics but by the more modern, robust machine learning and deep learning techniques. Since machine learning learns from data rather than by programming hard-coded decision rules, an attempt is being made to use machine learning to make computers that are able to solve problems like human experts in the field. The goal of this book is to present a??practical approach by explaining the concepts of machine learning and deep learning algorithms with applications. Supervised machine learning algorithms, ensemble machine learning algorithms, feature selection, deep learning techniques, and their applications are discussed. Also included in the eighteen chapters is unique information which provides a clear understanding of concepts by using algorithms and case studies illustrated with applications of machine learning and deep learning in different domains, including disease prediction, software defect prediction, online television analysis, medical image processing, etc. Each of the chapters briefly described below provides both a chosen approach and its implementation. Audience Researchers and engineers in artificial intelligence, computer scientists as well as software developers. |
| case study diabetic retinopathy: The Diabetic Retinopathy Vitrectomy Study , 1976 |
| case study diabetic retinopathy: Unveiling Diabetes - Historical Milestones in Diabetology V. Jörgens, M. Porta, 2020-08-06 A history of diabetology told by renowned contributors, many have themselves already become a part of diabetes history. A must-have for every diabetologist! Diabetologists, diabetes educators, and many interested readers will appreciate this book. What is more, countless celebrations are planned for the 100th anniversary of the discovery of insulin: this book provides numerous illustrations, accounts of personal experiences, and critical remarks on the history of diabetology – in addition to the history of insulin. It spans an arc from antiquity to the work of Claude Bernard, Paul Langerhans, Josef von Mering, Apollinaire Bouchardat, Oskar Minkowski, E.P. Joslin, and F.M. Allen. The history of insulin is presented from the perspective of diabetologists from Scotland, Spain, Germany, and Poland. The history of oral antidiabetics is told by Harald Lebovitz, and the chapter about glitazones by Edwin Gale reads like a spy novel! Pierre Lefèbvre describes the work of the diabetologist Jean Pirart and the history of glucagon. Sir George Alberti has provided a chapter about the therapy of ketoacidosis, to which he himself made groundbreaking contributions. Nephropathy is presented by Hans-Henrik Parving, and Eva Kohner, Ronald Klein and Barbara E.K. Klein have contributed a chapter on retinopathy. Other contemporary topics such diabetes in pregnancy, diabetes technology, psychosocial aspects of diabetes, and the history of the EASD and ADA are also included in this book. |
| case study diabetic retinopathy: Ophthalmology Pinakin Davey, 2014-09-03 This book brings together both a review and updates in clinical and research areas. The chapters will be of interest to a wide audience. On one hand, the review and update of clinical practices will interest students and residents, on the other, cutting edge research chapters will be of interest to the researchers in the field. The book is divided into four parts: 1) Review and Updates in Diagnostic Testing, 2) Updates in Anterior Segment Diseases, 3) Updates in Posterior Segment Diseases, and 4) Updates in Research in Ophthalmology, Optometry and Vision Science. The chapters are written by experts and individuals with special interests in topics with a focus on clinical application and translational benefit to eye care. |
| case study diabetic retinopathy: 50 Studies Every Ophthalmologist Should Know Alan Penman, Kimberley Crowder, William M. Watkins, 2020-04-21 50 Studies Every Ophthalmologist Should Know presents key studies that have shaped the practice of ophthalmology. Selected using a rigorous methodology, emphasis has been placed on landmark studies which have influenced current ophthalmology practice guidelines. For each study, a concise summary is presented with an emphasis on the results and limitations of the study, and its implications for practice. An illustrative clinical case concludes each review, followed by brief information on other relevant studies. This book is a must-read for ophthalmologists, especially those in training or preparing for board review, as well as anyone who wants to learn more about the data behind clinical practice. |
| case study diabetic retinopathy: Vitreoretinal Surgery Sandeep Saxena, Carsten H. Meyer, Masahito Ohji, 2012-03-29 The value of this book lies in the quality and expertise of the text chapters contributed by multiple international experts across the globe. Clearly written by the contributors providing a global perspective about the subject. Attempts to update the state-of-the-art vitreoretinal surgery in a lucid, authoritative and well-illustrated manner. Detailed reference lists following each chapter provide extensive background support for the text. Outstanding illustrations combined with excellent schematic drawings, beautiful clinical photographs, fluorescein angiograms, and OCT images. Illustrations. |
| case study diabetic retinopathy: Exercise and Diabetes Sheri R. Colberg, 2013-05-30 Physical movement has a positive effect on physical fitness, morbidity, and mortality in individuals with diabetes. Although exercise has long been considered a cornerstone of diabetes management, many health care providers fail to prescribe it. In addition, many fitness professionals may be unaware of the complexities of including physical activity in the management of diabetes. Giving patients or clients a full exercise prescription that take other chronic conditions commonly accompanying diabetes into account may be too time-consuming for or beyond the expertise of many health care and fitness professionals. The purpose of this book is to cover the recommended types and quantities of physical activities that can and should be undertaken by all individuals with any type of diabetes, along with precautions related to medication use and diabetes-related health complications. Medications used to control diabetes should augment lifestyle improvements like increased daily physical activity rather than replace them. Up until now, professional books with exercise information and prescriptions were not timely or interactive enough to easily provide busy professionals with access to the latest recommendations for each unique patient. However, simply instructing patients to “exercise more” is frequently not motivating or informative enough to get them regularly or safely active. This book is changing all that with its up-to-date and easy-to-prescribe exercise and physical activity recommendations and relevant case studies. Read and learn to quickly prescribe effective and appropriate exercise to everyone. |
| case study diabetic retinopathy: Principles and Practice of Clinical Electrophysiology of Vision, second edition John R. Heckenlively, Geoffrey B. Arden, 2006-04-07 The long-awaited second edition of an authoritative reference on electrophysiologic vision testing, including detailed information on techniques and problems, basic physiology and anatomy, theoretical concepts, and clinical findings; with extensive new material. This authoritative text is the only comprehensive reference available on electrophysiologic vision testing, offering both practical information on techniques and problems as well as basic physiology and anatomy, theoretical concepts, and clinical correlations. The second edition, of the widely used text, offers extensive new material and updated information: 65 of the 84 chapters are completely new, with the changes reflecting recent advances in the field. The book will continue to be an essential resource for practitioners and scholars from a range of disciplines within vision science. The contributions not only cover new information—important material that is likely to become more important in the next decade—but also offer a long-range perspective on the field and its remarkable development in the last century. After discussing the history and background of clinical electrophysiology, the book introduces the anatomy of the retina and principles of cell biology in the visual pathways at the molecular, physiological, and biochemical levels. It relates these new findings to the techniques and interpretations of clinical tests, including the electro-oculogram (EOG), electroretinogram (ERG), and visual evoked potentials (VEP), which are discussed in detail, as are equipment, data acquisition and analysis, principles and protocols for clinical testing, diseases and dysfunction, and animal testing. Notable additions for this edition include chapters on the origin of electroretinogram waveforms, multifocal techniques, testing in standard laboratory animals, recent advances in analysis of abnormalities in disease, and the applications of these techniques to the study of genetic abnormalities. |
| case study diabetic retinopathy: The Massachusetts Eye and Ear Infirmary Illustrated Manual of Ophthalmology Neil J. Friedman, Peter K. Kaiser, Roberto Pineda, II, 2009-01-01 With high quality color images combined with up-to-date treatment guidelines and a proven template, the third edition of The Massachusetts Eye and Ear Infirmary Illustrated Manual of Ophthalmology is a vital companion for every ophthalmic trainee, primary care practitioner and emergency trauma unit. The bonus PDA software allows you to access the entire contents of the manual on the go. Provides thorough, easily accessible and up-to-date information for all common eye disorders, creating an all-in-one resource for quick diagnosis and treatment. Uses highlighted emergency management boxes for a clear presentation of the crucial treatment of critical situations. Follows a templated format with key boxes highlighting important information. Presents full-color photographs throughout so you can compare real case presentations for more accurate diagnosis. Orders chapters anatomically (not by ophthalmic subspecialty) making it easier to locate the desired information by looking at the effected area. Provides a complete and thorough update with expanded sections, including age related macular degeneration, diabetic retinopathy, uveitis, glaucoma, dry eye, and refractive surgeries. Incorporates over 100 new high quality clinical color photos plus spectral domain OCT, CT scan, fluorescein angiogram, visual field, and corneal topography images. Adds brand new appendices outlining basic eye care and differential diagnosis information to help minimize wasted time in the clinic. Offers immediate and convenient access to the whole manual when on the go with bonus PDA software. |
| case study diabetic retinopathy: The Massachusetts Eye and Ear Infirmary Review Manual for Ophthalmology Veeral S. Sheth, Marcus M. Marcet, Paulpoj Chiranand, Harit K. Bhatt, Jeffrey C. Lamkin, Rama D. Jager, 2012-01-05 The new Fourth Edition of the Massachusetts Eye and Ear Infirmary Review Manual for Ophthalmology provides a comprehensive self-assessment review and serves as a valuable study aid for any ophthalmologist or ophthalmologist-in-training. The text contains over 1,500 multiple-choice questions covering the entire field of ophthalmology, including all of its major subspecialties. Answers with explanations are provided for each question, and references are included at the end of each chapter. This edition includes more than 250 new full-color photographs and drawings depicting ocular pathology and ophthalmic conditions. All chapters have been updated with new questions to reflect the latest teaching in the field. A companion website features an interactive test bank with images. The test bank includes all 1,540 questions from the book plus over 300 unique questions for additional self-assessment practice. |
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