Endophthalmitis refers to the inflammation of the intraocular tissues and fluids of the eye and can be non-infectious or caused by bacterial, fungal or parasitic infection. It can be classified as exogenous (post-operative, post-traumatic or as a complication of a corneal ulcer) or endogenous (secondary to hematogenous spread from another infected site). This book discusses the clinical manifestations, relevance of diagnosis, and involved species of fungal endophthalmitis. It also examines anti-vascular endothelial growth factor medications; prevention and treatment of postoperative endophthalmitis; and a pharmacokinetic review of antibiotics used in the treatment of endophthalmitis.

Sleep disorders are increasingly recognized to contribute to medical morbidities and mortality. More and more ocular diseases are linked to sleep disorders, among them in particular being obstructive sleep apnea. Management of these ocular diseases requires a good understanding of such association and often a collaborative approach with sleep disorder specialists. On the other hand, many patients with sleep disorders have concurrent ocular disorders. With this in mind, timely referral to ophthalmologists would greatly alleviate comorbidities and improve the quality of life in such patients. Eye Diseases Associated with Sleep Disorders emphasizes the underlying pathophysiology of each ocular disorder in the respective setting of sleep disorders. A typical case scenario is presented at the beginning of each chapter. The specific ocular disease is then described in reader-friendly terms to facilitate an overall understanding of the condition. The authors finally review the accumulated evidence regarding the association between ocular diseases and sleep disorders, from discussing possible underlying pathophysiologies to the analysis of clinical study data. With a good understanding of the pathogenesis, this book helps bring together primary care clinicians with eye care specialists for managing patient morbidities in an easily digestible figure-rich format.

Retinopathy of prematurity is a disease caused by abnormal vessel regression of the retinal vasculature that affects premature infants with low birth weights. Despite significant improvements in screening guidelines and treatment modalties, ROP is still the leading cause of reversible paediatric blindness worldwide. The authors of this book explore the possibility of applying the concept of fractal analysis to images of retinal blood vessels for morphometric analysis and classification; the quality of life for children with retinopathy of prematurity; the differences in ethnicity and socioeconomic status that influence the prevalence, risks, outcome and management of ROP; the outcome and prognostic factors of the intravitreal administration of bevacizumab for ROP; the outcomes of transpupillary diode laser photocoagulation for ROP; new therapeutic strategies for treating ROP and late complications that can develop and persistent into later childhood and even adult life (for example, long-term refractive errors, amblyopia, strabismus and optic nerve abnormalities).

Until recently, surgical correction of presbyopia was considered the "last frontier" in ophthalmology, but today there are a wide variety of treatments available. This Fifth Wave of ophthalmology opens up a whole world of surgical solutions for presbyopes who would otherwise have no recourse, and Surgical Correction of Presbyopia: The Fifth Wave is designed as a complete guide to the wide range of surgical solutions available. Dr. Ming Wang is joined by Associate Editors Drs. Tracy Schroeder Swartz and Nathan Rock and their all-star team of expert contributors to compile the first comprehensive review of all the state-of-the-art surgical treatments for presbyopia. This includes a history of refractive and lens surgery, a review of presbyopia and its medical management, as well as in-depth sections on not only those surgical treatments that are currently available but also those under active clinical investigation. Inside Surgical Correction of Presbyopia is a detailed presentation on corneal solutions, including laser treatments and corneal inlays; lenticular solutions, including intraocular lenses; and scleral solutions, such as scleral implants and ablation. Each procedure features a discussion on the indications, benefits, results and risks of the procedure with close attention to clinical applications. Also included are chapters on complex cases, which focus on improving outcomes both with patient and surgical modality selection and postoperative management. Chapters include: Excimer and Femtosecond LASER for Treatment of Presbyopia Shape-Changing Inlays Multifocal Intraocular Lenses Extended Depth of Focus Intraocular Lenses Laser Scleral Microablation Procedure Marketing Surgical Treatment for Presbyopia The Future of Presbyopia Treatment Presbyopia is the most common refractive condition and more patients and providers are actively seeking surgical solutions. With Surgical Correction of Presbyopia: The Fifth Wave, anyone from ophthalmology technicians and opticians to practicing ophthalmologists and optometrists will confidently understand and be prepared to tackle this "last frontier" of ophthalmology.

Curbside Consultation in Retina: 49 Clinical Questions has been updated into a Second Edition! The Second Edition contains new questions and is completely updated! Curbside Consultation in Retina: 49 Clinical Questions, Second Edition contains new questions and brief, practical, and evidence-based answers to the most frequently asked questions that are posed during a "curbside consultation" between surgical colleagues. Dr. Sharon Fekrat, along with associate editors Drs. Akshay Thomas and Dilraj Grewal, have designed this unique reference that offers expert advice, preferences, and opinions on a variety of clinical questions commonly associated with the retina. The unique Q&A format provides quick access to current information related to the retina with the simplicity of a conversation between two colleagues. Images and references are included to enhance the text and to illustrate clinical diagnoses. Some of the questions that are answered inside the Second Edition include: Anything coming down the pike yet for dry age-related macular degeneration? How long are we going to have to keep doing frequent intravitreal injections -- Any other options anytime soon? What are we waiting for? What is hemorrhagic occlusive retinal vasculitis and why do I need to know about it? Are we ever going to use stem cells? For what? What's the scoop? I just can't keep up with all of the clinical trial acronyms. Can you tell me what study each refers to? What systemic medications require periodic fundus evaluation, what am I looking for, and what tests do I do? Explain all of these new anticoagulants to me. Should I consider stopping them preoperatively? Curbside Consultation in Retina: 49 Clinical Questions, Second Edition provides information basic enough for residents while also incorporating expert pearls that even high-volume ophthalmologists and specialists will appreciate. Optometrists, ophthalmologists, ophthalmologists-in-training, and even retina specialists will benefit from the user-friendly and casual format as well as the expert advice contained within.

While there are books that review lacrimal surgery as a portion of oculoplastic practice, The Lacrimal System: Diagnosis, Management & Surgery, Second Edition, addresses the range of lacrimal disorders in one concise, practical volume. Building off of the success of the first edition, this text includes significantly updated information, as well as new chapters that are complete with high quality color images and illustrations. Lacrimal surgeries are among the most commonly performed ones in oculopastic surgery. The procedures range from unblocking tear ducts in small children with congenital dysmorphology, to correcting dry eye through surgery. As with many of these procedures, the disorders sound minor but the patients' lives are seriously affected. By broadening the scope of the subject, the editors of The Lacrimal System, Second Edition meet the needs of oculoplastic surgeons, ophthalmologists, residents and fellows who are learning these special procedures.

Conjunctivitis is a common ocular problem that can be seen worldwide and it is still under consideration for global public health. There are many causes of conjunctivitis. Clinically, bacterial conjunctivitis is characterized by purulent ocular discharge, eye crusting or sticky eyes on awakening, foreign body sensation, and conjunctival injection. In more severe cases, chemosis and lid edema may also occur. The involvement is usually unilateral at first but rapidly spreads to the contralateral eye. There are also many tropical infections and disorders that can induce conjunctivitis and those problems are called tropical conjunctivitis. This book discusses several causes of different cases of conjunctivitis. It provides information on the etiology, the diagnosis of different forms of conjunctivitis, and the clinical management.

Ophthalmology at a Glance provides a concise overview of the specialty, with clear and simple diagrams illustrating the essential information required for students, trainee optometrists, opticians and specialty nurses. It includes details on history and examination, before moving through specific conditions and their treatment. Closely tracking the undergraduate ophthalmology curriculum, this new edition is fully updated to reflect new developments in the field. Ophthalmology at a Glance: Features tip boxes to give further insight into topics, warning boxes to indicate cautionary advice, help with exam technique, further reading, and key point boxes which summarize each chapter Includes new chapters on tropical ophthalmology, ocular oncology and giant cell arteritis Features expanded material on red eye and painful loss of vision, and discussion of new scientific evidence for the existence of a sixth layer of the cornea (Dua s layer) Includes a companion website at www.ataglanceseries.com/ophthal featuring clinical case studies, all the clinical images from the book as PowerPoint slides, and interactive flashcards for self-test

The straightforward, concise, and easy-to-read reference manual which is equivalent to having the best instructor offering guidance on what to do next and how to avoid potential complications is now available in an updated Second Edition. Essentials of Cataract Surgery, Second Edition comprehensively details every step of phacoemulsification cataract extraction surgery, from preoperative evaluation to intraoperative instruction to postoperative care. The basic elements of cataract surgery are presented in a clear and easy-to-read format. Dr. Bonnie An Henderson brings together advice and teaching techniques from the Harvard Intensive Cataract Surgical Training Conference at the Massachusetts Eye and Ear Infirmary. The book provides both beginning and practicing surgeons with personal tips and expert advice from leading cataract mentors of top US ophthalmology residency programs. Inside Essentials of Cataract Surgery, Second Edition are detailed chapters covering fluidics, IOL calculations and design, capsular complications and management, and the latest phaco technology, including femtosecond cataract surgery. Each chapter contains a summary box, highlighting the key points of each topic discussed. Additionally, the included images, diagrams, photographs, and tables enhance understanding of specific topics. With detailed information and expert pearls in a user-friendly format, Essentials of Cataract Surgery, Second Edition is perfect for residents, fellows, medical students, and practicing ophthalmologists looking to improve their surgical techniques.

Through eight outstanding editions, Kanski's Clinical Ophthalmology has been the classic specialty textbook, providing the perfect ophthalmology foundation for trainees and a valuable reference source for experienced practitioners. Building on the previous edition by Dr. Brad Bowling, Dr. John Salmon from Oxford University has comprehensively revised the textbook. The 9th Edition retains Dr. Kanski's highly effective format of succinct text and visually dynamic presentation, providing authoritative, focused guidance on the diagnosis and management of ophthalmic disorders. Extremely well organized and comprehensive in scope, this visually stunning book reflects the latest advances in the field, facilitating quick comprehension to enhance learning, aid exam preparation and guide clinical practice. As a general ophthalmic textbook, this is the gold standard. Uses targeted text, bulleted lists, tables, and visual aids to highlight salient points across all ophthalmology subspecialties. Includes 2,600 illustrations, including more than 1,000 new images of common and rare conditions and arrows to show the exact pathology. Features detailed updates on new therapeutic interventions for neurological disease and ocular tumours; new imaging techniques such as OCT, OCT angiography, and MRI; and new topics such as circadian rhythms, graft vs host disease and the effects of Ebola virus infection on the eye. Presents examination techniques in a new, separate chapter and contains new "tips" on key issues in every chapter. Provides up-to-date information on hot topics such as intravitreal treatment with anti-VEGF agents for macular disease, genetic advances in hereditary retinal dystrophies, the use of biological agents in the treatment of uveitis and scleritis and new surgical advances such as MIGS for glaucoma and limbal stem cell grafting. Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.

Since the last Edition of Ophthalmology Examinations Review, there has been major new discovery in the understanding of common eye diseases, and new treatments and diagnostic procedures have been refined or newly developed.

A revised Edition reflecting these changes is warranted at this time. The aim and scope of the book will be consistent with the previous two editions in that it will provide a broad review for the final year ophthalmology resident and trainees taking the specialist ophthalmology examinations. The book deals primarily with key facts and topics that are important from an examination perspective. Only information and facts that are considered relevant and critical to the exams are covered, with topics that may be of scientific interest, but are not common to exams specifically left out. This book will help the resident organize and synthesize knowledge acquired from various other sources or textbooks. While not meant to replace standard textbooks, enough information is contained within the book to serve as the main revision text nearer the exams.

The style and format of this book is intentionally didactic, with questions and short answers. The answer includes a "model opening statement," followed by a classification system to aid organization of facts and then by the bulk of the answer in concise short notes. Exam Tips are inserted to provide an insight into how to answer different types of questions and when appropriate, a Clinical Approach section is also included.

In the new edition, topics such as new understanding of disease mechanisms, new investigations (e.g. OCT), and new procedures and treatment (e.g. use of anti-vascular endothelial growth factors, new refractive surgical techniques, new corneal transplant) are covered.

This book deals with one of the most actual problems of modern medicine -- the establishing of humoural factors' role in age cataract pathogenesis of a human being. Topics discussed include development, structure and regeneration of a lens; the human lens normally and in age cataract formation; and biogenic amines role in the functioning of eye's tissues.

The first of its kind on this topic, Mastering Iris Repair: A Video Textbook of Iris Repair and Pupilloplasty Techniques combines practical explanations with dynamic surgical videos and animations, perfect for specialists as well as general ophthalmologists. Together with top surgical experts, Drs. Amar Agarwal, Ashvin Agarwal, and Priya Narang have created an accessible text filled with high-yield information that provides essential coverage of the most recent innovations in iris repair. With appeal for subspecialty areas such as cornea, glaucoma, cataract, and retina, this book identifies abnormalities that are regular challenges for the ocular surgeon. Over 200 figures are accompanied by more than four hours of new, original instructional video and animation with narration. Mastering Iris Repair is divided into three sections to provide quick access in a comprehensive resource: Iris repair techniques: including single pass 4 throw pupilloplasty, McCannels and Siepser's suturing techniques, different types of sutures, and repair management Special topics: pinhole pupilloplasty, pupilloplasty in special indications, iris prosthesis, and complications of iris repair and pupilloplasty Extended implications of iris and pupil repair: iris cosmetics devices, how devices manipulate iris tissue, and IOLs affected by iris repair techniques Abundantly referenced and supplemented by evidence-based cases, Mastering Iris Repair: A Video Textbook of Iris Repair and Pupilloplasty Techniques enhances surgical potential for all ophthalmologists.

Surgical Anatomy of the Ocular Adnexa is a beautifully and thoughtfully illustrated anatomical text that provides the ophthalmic surgeon or any surgeon working in the eyelid/orbital region with detailed yet concise, easy to read and understand descriptions of the anatomy in any particular region of the eyelid, orbit or nasolacrimal system. Throughout the text are clinical pearls and vignettes to help the reader appreciate why certain anatomical features are important to understand. Key anatomical concepts are highlighted and easy to visualize with real cadaver photos as well as the artists rendition of the same region. This book: - Develops a thorough understanding of the anatomy in the eyelid, orbit, nasolacriaml and periocular regions. - Fosters an appreciation of how knowledge of the anatomy leads to a better understanding of the pathophysiology of various disease processes involving the eyelid, orbit, nasolacrimal and periocular region. - Conveys the importance of anatomy in the surgical approach to various disease processes in the eyelid, orbit, nasolacrimal and periocular regions. This second edition will be an invaluable guidel to all those working in the eyelid, orbital, and nasolacrimal areas including residents, fellows and staff in ophthalmology, otolaryngology/head and neck surgery, plastic surgery and neurosurgeons working in and around the orbit.

This highly anticipated new edition brings together an expert group of authors to provide a comprehensive, systematic sourcebook on genetic diseases of the eye. This richly illustrated, full color text covers areas such as: malformations; refractive errors, the cornea, glaucoma and cataracts; retina and the optic nerve; eye movement disorders, and systemic disease of the eye. The new edition remains grounded in a sound clinical approach to the patient with a genetic disease that affects the eye. Each chapter emphasizes the clinical aspects of disease, tying them to the underlying molecular mechanisms and outlining current therapy. While the molecular underpinnings, testing methods and therapy of genetic disorders continues to evolve, the clinical aspects are well established and are emphasized in this book. A large number of color figures are utilized to illustrate the various chapters and provide an essential Atlas aspect to this publication. This book is a 'must have' for pediatric ophthalmologists, retina specialists, and geneticists. New to this edition: - Several chapters have been dedicated to individual disorders, especially the retinal dystrophies, whose molecular genetic basis has been elucidated in the last decade or so. - A large chapter on genetic counseling has been added to the book that is case and family-based and provides a practical approach to counseling patients and families with inherited eye diseases. - A new chapter on the genetics of age-related macular degeneration and on proteomics as applies to age-related macular degeneration adds a new dimension to this book. - A new chapter on teratogens and ocular malformations by Kirstin Stromland, one of the world leaders in this field. - A new section on cancer genetics and the eye - New chapters on ocular imaging and gene therapy for inherited eye diseases.

A significant number of important diseases, some of which are arriving at epidemic levels, such as diabetes and macular degeneration, produce, and therefore are correlated to, retinal anomalies. In this book, the authors present current research in the study of retinopathy, including nodavirus infection in viral encephalopathy and retinopathy; diabetic retinopathy in India; isoproterenol therapy improves neuronal function, vascular integrity and insulin receptor signalling in diabetic retinopathy; retinopathies and associated deafness; image mining approaches for the screening of age-related macular degeneration and diagnosis of retinal anomalies by statistical tests on OCT data.

Surgery of the Eyelids, Lacrimal System, and Orbit, second edition is a richly illustrated text of oculofacial plastic surgery, with contributions from over 50 nationally and internationally recognized expert authors. Extensively updated from the first edition, this comprehensive text details the evaluation and surgical management of conditions ranging from basic functional eyelid malpositions to complex aesthetic facial reconstructions. It is an excellent resource for those in training as well as seasoned practitioners wanting to be updated on the newest techniques in eyelid, lacrimal, and orbital surgery. The added section in aesthetic surgery includes both surgical and nonsurgical techniques for facial rejuvenation such as botulinum toxin injections, facial fillers, and chemical and laser resurfacing. With over 350 figures, the reader will be able to gain an in-depth understanding and step-by-step instruction of basic and advanced oculofacial plastic surgical procedures. The recognized expert contributing authors provide readers with trusted insight into new and advanced surgical techniques.
The text is intuitively organized into functional sections including eyelid malpositions, eyelid reconstruction, lacrimal surgery, orbital surgery, and aesthetic facial surgery. Topics include eyelid lacerations and acute adnexal trauma, clinical presentation of eyelid lesions, management of periocular neoplasms, reconstruction of the lower eyelid, reconstruction of the upper eyelid, reconstruction of canthal defects, management of entropion and trichiasis, management of ectropion and floppy eyelids, management of blepharoptosis, management of eyelid retraction, management of blepharospasm and hemifacial spasm, management of facial palsy, evaluation of the lacrimal system, management of pediatric nasolacrimal duct obstruction, surgery of the lacrimal system, orbital and periorbital fracture, evaluation & spectrum of orbital disease, surgical exploration of the orbit, surgical decompression of the orbit, optic nerve sheath decompression, management of orbital cellulitis, enucleation and evisceration, orbital Exenteration, complications of the anophthalmic socket, rejuvenation of the forehead and eyebrows, upper eyelid blepharoplasty, lower eyelid and midfacial rejuvenation, chemical and laser resurfacing of the eyelids and face, botulinum toxin injections for facial rhytids, soft tissue fillers for facial aesthetics, and face-lifting techniques.

This third edition of Visual Fields: Examination and Interpretation 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. In all, this volume provides a very useful overview of the techniques, both old and new, of visual field examination in a multiplicity of eye disorders and as such will be of interest to all ophthalmologists, neuro-opthalmologists, retina specialists, and optomestrist.

Thoroughly revised and updated, this popular book provides a comprehensive yet easy to read guide to modern contact lens practice. Beautifully re-designed in a clean, contemporary layout, this second edition presents relevant and up-to-date information in a systematic manner, with a logical flow of subject matter from front to back.

This book wonderfully captures the 'middle ground' in the contact lens field . somewhere between a dense research-based tome and a basic fitting guide. As such, it is ideally suited for both students and general eye care practitioners who require a practical, accessible and uncluttered account of the contact lens field.

Retinal Detachment: Principles and Practice provides a historical review of current information on the diagnosis and treatment of retinal detachment. It is intended as both an introduction for graduate students in ophthalmology and a concise review or reference for practicing ophthalmologists. The volume defines the types of retinal detachments, their classifications and causes, and covers preoperative examination, preoperative management, prophylactic procedures, surgery, complications of surgery, and results of reattachment surgery. It also includes a historical introduction, suggested readings at the end of each chapter, and the classic article 'The Technique of Binocular Indirect Ophthalmoscopy, ' by Morten L. Rosenthal.

This book bridges the gap between data scientists and clinicians by introducing all relevant aspects of machine learning in an accessible way, and will certainly foster new and serendipitous applications of machine learning in the clinical neurosciences. Building from the ground up by communicating the foundational knowledge and intuitions first before progressing to more advanced and specific topics, the book is well-suited even for clinicians without prior machine learning experience. Authored by a wide array of experienced global machine learning groups, the book is aimed at clinicians who are interested in mastering the basics of machine learning and who wish to get started with their own machine learning research. The volume is structured in two major parts: The first uniquely introduces all major concepts in clinical machine learning from the ground up, and includes step-by-step instructions on how to correctly develop and validate clinical prediction models. It also includes methodological and conceptual foundations of other applications of machine learning in clinical neuroscience, such as applications of machine learning to neuroimaging, natural language processing, and time series analysis. The second part provides an overview of some state-of-the-art applications of these methodologies. The Machine Intelligence in Clinical Neuroscience (MICN) Laboratory at the Department of Neurosurgery of the University Hospital Zurich studies clinical applications of machine intelligence to improve patient care in clinical neuroscience. The group focuses on diagnostic, prognostic and predictive analytics that aid in decision-making by increasing objectivity and transparency to patients. Other major interests of our group members are in medical imaging, and intraoperative applications of machine vision.

The new edition of this two-volume set is a complete guide to the eye, and the diagnosis and management of ocular diseases and disorders. Divided into 18 sections, the book begins with discussion on refraction, retinoscopy and low vision. The next section covers ocular genetics, gene editing, microbiology and pathology, then numerous different imaging techniques. Each of the following sections provides in depth coverage of different disorders and conditions that may occur in a specific part of the eye. A complete section is dedicated to clinical trials. The second edition has been fully revised and updated to provide clinicians with the latest advances in the field. Many new topics have also been added to this edition. The comprehensive text is highly illustrated with nearly 3500 clinical photographs, diagrams and tables across 3300 pages. Key points Comprehensive guide to complete field of ophthalmology over two volumes and 3300 pages Fully revised second edition providing latest advances and featuring many new topics Highly illustrated with nearly 3500 clinical photographs, diagrams and tables Previous edition (9789350252703) published in 2011