Ocular Surface Disease Cornea Conjunctiva And Tear Film

Book Description :

Ocular Surface Disease: Cornea, Conjunctiva and Tear Film incorporates current research and the latest management strategies as well as classification systems and treatment paradigms for all forms of ocular surface disease. This is the first comprehensive resource that helps you to meet ocular surface disease challenges effectively using today's best medical and surgical approaches. Get the complete, evidence-based guidance you need to provide optimal care for your patients with ocular surface disease. Implement the latest drug treatments and surgical interventions to provide better outcomes with fewer complications. Hone and expand your surgical skills by watching videos of leading experts performing advanced procedures including ocular surface transplantation techniques; amniotic membrane transplantation; pterygium surgery; lamellar keratoplasty (DALK) in ocular surface disease; and keratoprosthesis surgery. Visualize how to proceed by reviewing detailed, full-color images and consulting new classification systems and treatment paradigms for mild to severe forms of ocular surface disease. Take it with you anywhere! Access the full text, downloadable image library, video clips, and more online at expertconsult.com.

Book Description :

The ocular surface refers to the cornea, conjunctiva, lacrimal glands, and lid of the eye. It is composed of the mucosa that lines the globe and palpebrae, the corneoscleral limbus, the corneal epithelium, and the tear film. This book focuses on the tear film, describing its physiology, dynamics, and role in maintaining the health of the ocular surface. It also examines keratoconus, a condition affecting both the preocular tear film and the ocular surface in which the cornea thins and bulges outward, as well as recent possibilities in molecular genetics.

Book Description :

Current knowledge of the epidemiology, clinical expression, pathophysiology and available medical and surgical therapy for ocular surface diseases, providing an invaluable text for ocular surface specialists, general ophthalmologists, optometrists and residents.

Book Description :

This book has been conceived to aid eye care practitioners such as ophthalmologists and optometrists as well as other eye care or research professionals such as biologists, biochemists and medical doctors interested in the Ocular Surface. This text is divided into four main sections. The first section is dedicated towards the anatomy and physiology of the ocular surface (defining ocular surface concept, tear film structure, corneal and conjunctival anatomy, etc.). The second section covers the most common ocular surface disorders (dry eye, anterior and posterior blepharitis, keratitis, ocular allergy, cicatricial conjunctivitis, and the ocular surface alterations related with Glaucoma treatment). The third section delineates the therapeutic care of these disorders, including topical, systemic and surgical treatment options and the fourth section addresses the relationship of the ocular surface and contact lenswear (describing the indications for contact lenses wear, their complications and managing the adverse effects related with contact lens-wear).

Book Description :

Highly praised in its first three editions, Cornea has become a market-leading cornerstone text and the immediate go-to resource for anyone working in this hugely popular and evolving sub-specialty. Offered over two volumes and featuring the knowledge of over 200 experts worldwide, it presents state-of-the-art coverage of the expanding range of contemporary corneal surgery, new diagnostic technology, and medical management of corneal and external disease as well as ocular surface disease. This updated edition includes 20 brand-new chapters and 60 video clips, while an enhanced focus on images provides key visual guidance in this challenging field. Exceptionally clear illustrations, diagnostic images, and step-by-step surgical photographs offer superb visual guidance. Expert Consult eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, images, videos, and references from the book on a variety of devices. 20 brand-new chapters cover the latest advances in the field, such as DMEK, Ultra-Thin DSEK and DSAEK techniques; endothelial cell transplantation; keratoplasty and prosthokeratoplasty techniques; collagen cross-linking; and new refractive surgical techniques (presbyopic implants and SMILE surgery). 60 video clips on Expert Consult show new footage of the latest corneal surgery techniques, including Boston Keratoprosthesis, corneal inlay surgery, and lenticule extraction. Boasts over 170 chapters with unique, cutting-edge content, as well as 2,300 clear illustrations - 670 of which are new to this edition. Presents a detailed exposition of the growing number of techniques for lamellar keratoplasty, including outcomes. Includes new sections on the latest developments in the management of ocular surface disease. Key point overviews in each chapter offer easier access to crucial information.

Book Description :

A number of structures contribute to tear production and maintenance, including the tear system, the lids and the orbit. The ocular surface itself is also a part of the system, including the cornea and conjunctiva. This makes for a very complex situation that can easily lead to changes in tear film and the ocular surface that are called "dry eye." Here a team of experts carefully examine how and when surgery is indicated, addressing normal tear film, normal anatomy (including immunological interactions), classification and diagnosis, anti-inflammatory and immnunosup-pressive concepts, correction and drainage techniques, surgery of the conjunctiva and cornea, keratoprosthesis surgery, botulism toxin injections, mucous membrane grafting, and salivary gland transplantation along with other treatments. The collection closed with a set of scientific studies. The color and monochrome clinical photographs and line illustrations are especially well-chosen and informative.

Book Description :

This book presents in vivo captured high-magnification images of two conditions: keratoconjunctivitis sicca (KCS, or dry eye), an extremely common disease of the ocular surface, and filamentary keratopathy, a relatively rare phenomenon most commonly associated with KCS. The images of KCS represent the broad spectrum of ocular surface changes seen in the condition while the images of filamentary keratopathy clearly reveal the components of the ocular surface appendices, termed filaments. The photographs show phenomena captured in various illumination modes, without staining and after staining with diagnostic dyes, and the photographic sequences illustrate their dynamics. The images reflect the in vivo situation. Once aware of the various phenomena, anyone working with standard diagnostic equipment - the slit lamp and the diagnostic dyes- will be able to detect almost all of them. The book will be invaluable for all who deal with ocular surface diseases.​

Book Description :

During the past several decades, a significant international research effort has been directed towards understanding the composition and regulation of the preocular tear film. This effort has been motivated by the recognition that the tear film plays a critical role in maintaining corneal and conjunctival integrity, protecting against microbial challenge and preserving visual acuity. In addition, research has been stimulated by the knowledge that alteration or deficiency of the tear film, which occurs in numerous individuals throughout the world, may lead to desiccation of the ocular surface, ulceration and perforation of the cornea, an increased incidence of infectious disease, and potentionally pronounced visual disability and blindness.

Book Description :

Ocular Surface Disease: Medical and Surgical Management is the only comprehensive and definitive text on the medical and surgical management of the diseases of the ocular surface. The editors are world-renowned corneal specialists who have recruited leaders in the field of ocular surface disease to contribute chapters. Clear diagnostic and therapeutic classifications and surgical techniques are included. For the practicing ophthalmologist, both corneal specialist and general ophthalmologist, this is the authoritative text on the medical and surgical management of ocular surface disorders.

Book Description :

Written by internationally renowned experts, Clinical Ophthalmic Oncology provides practical guidance and advice on the diagnosis and management of the complete range of ocular cancers. The book supplies all of the state-of-the-art knowledge required in order to identify these cancers early and to treat them as effectively as possible. Using the information provided, readers will be able to provide effective patient care using the latest knowledge on all aspects of ophthalmic oncology, to verify diagnostic conclusions based on comparison with numerous full-color clinical photographs, and to locate required information quickly owing to the clinically focused and user-friendly format. This volume, devoted solely to uveal tumors, explains the various diagnostic and biopsy techniques that may be used and describes the therapeutic options of potential value for different types of tumor.

Book Description :

In addition to communicating current methods for diagnosis and assessing the array of conventional and newfound therapeutic options for dry eye and ocular surface disorders, this edifying reference offers scientific background on normal ocular surface and tear film functioning; descriptions of the mechanisms involved in inflammation; and a review of the unified theory of dry eye etiology.

Book Description :

During the past two decades, a significant international research effort has been di rected toward understanding the composition and regulation of the preocular tear film. This effort has been motivated by the recognition that the tear film plays an essential role in maintaining corneal and conjunctival integrity, protecting against microbial challenge, and preserving visual acuity. In addition, research has been stimulated by the knowledge that alteration or deficiency of the tear film, which occurs in countless individuals throughout the world, may lead to desiccation of the ocular surface, ulceration and perfo ration of the cornea, an increased incidence of infectious disease, and, potentially, pro nounced visual disability and blindness. To promote further progress in this field of vision research, the Second International Conference on the Lacrimal Gland, Tear Film and Dry Eye Syndromes: Basic Science and Clinical Relevance was held at the Southampton Princess Resort in Bermuda November 16-19, 1996. This conference was organized and directed by David A. Sullivan, Ph. D. , codirected by Darlene A. Dartt, Ph. D. , and Michele A. Meneray, Ph. D. , and sponsored by the Schepens Eye Research Institute (Boston, MA), an affiliate of Harvard Medical School. The meeting was designed to assess critically the current knowledge and "state of the art" research on the structure and function of lacrimal tissue, tears, and the ocular sur face in both health and disease.

Book Description :

Handbook of Nutrition, Diet, and the Eye, Second Edition, thoroughly addresses common features and etiological factors on how dietary and nutritional factors affect the eye. The ocular system is perhaps one of the least studied organs in diet and nutrition, yet the consequences of vision loss are devastating. There are a range of ocular defects that have either their origin in nutritional deficiencies/excess or have been shown to respond favorably to nutritional components. Featuring a new section on animal model studies where both the ocular problem and dietary remedies can be varied, there are also new chapters on dietary supplements. Serves as a foundational collection for neuroscience, neurology and nutrition researchers, illustrating the importance of nutrition and diet in eye health and function Provides a common language for readers to discuss how nutritional factors and related diseases and syndromes affect the eye Features new chapters on infectious diseases of the eye where nutrition is a factor Discusses animal model studies, dietary supplements, natural dietary extracts from around the world, and age-related changes in ocular health

Book Description :

This book provides an overview on new insights in glaucoma, the latest technological developments, scientific achievements, and novel research leading to new paradigms in glaucoma diagnosis. Readers will discover a broad picture starting from theoretical perspectives in diagnostic criteria followed by practical examination and clinical interpretations while highlighting potential pitfalls and limitations in analysis. Non-invasive, modern technologies allowing visualization and quantification of various parts of the human eye are fast evolving and improving interpretation of modern diagnostic possibilities are essential to fill the gap between sophisticated equipment, complex clinical data, and the need for precision-medicine based interpretation. Issues such as the importance of intraocular, intracranial, and ocular perfusion pressures (IOP, ICP, OPP) in the pathogenesis of glaucoma; and imaging modalities for examination of the optic nerve head, retinal fiber layer, and visual field assessment in glaucoma are explored in these chapters. The problem-based learning approach presented herein offers a succinct go-to-guide to read and discover answers.​

Book Description :

Written by ophthalmologists and carefully reviewed by primary care consultants, this new reference provides the primary care physician with exactly the information needed to either diagnose an eye disorder or identify the signs and symptoms to refer the treatment to an ophthalmologist. The text begins with chapters on performing the general examination of the eye and differential diagnosis. Then each region of the eye is covered, first with a discussion of anatomy in order to define any abnormalities, followed by signs and symptoms of various disorders of that region. A treatment plan is then offered, or a recommendation to refer to an ophthalmologist. Hundreds of high-quality, color illustrations are used throughout to aid the reader in arriving at an accurate diagnosis. For ease of access, an easy-to-follow, bulleted format has been used throughout, designed to assist with quick recognition and diagnosis of ophthalmic disorders. Full-color illustrations provide an excellent diagnostic tool. Topics are organized by eye region and/or symptom recognition, further aiding the non-specialist in recognition, diagnosis, and treatment. Chapter authors have been paired with primary care consultants to ensure relevance to the needs of the primary care practitioner.

Book Description :

A splendid book...material is presented beautifully...the illustrations are spectacular. --C. Stephen Foster, MD, Professor of Ophthalmology, Harvard Medical School, Boston, Massachusetts I am very impressed by the quality of the presentations...it is simply a superb book. --Claes H. Dohlman, MD, Professor of Ophthalmology, Harvard Medical School, Boston, Massachusetts As conjunctivitis is one of the most difficult eye disorders to treat and diagnose, Inflammatory Diseases of the Conjunctiva is an extremely valuable, problem-solving text for the practicing ophthalmologist. This new book provides outstanding guidance on diagnosing and managing all aspects of acute and chronic conjunctivitis, including a thorough understanding of the causes and basic mechanisms of the disorder. Beginning with a complete description of the functional anatomy of the conjunctiva, the book goes on to cover the major conjunctival inflammatory diseases, including acute infections, allergic, auto-immune, iatrogenic, chlamydial and others. Conjunctivitis associated with systemic inflammatory conditions such as Sjogren's syndrome or bullous mucocutaneous disease is also discussed. Key Features: Practical diagnosis and treatment tables, along with clear and helpful diagrams Over 200 superb, full-color illustrations Invaluable information on the management of inflammatory conditions of the conjunctiva An exhaustive bibliography While other books have addressed conjunctivitis in individual chapters, this is the most comprehensive publication available today. Highly praised by faculty at the prestigious Harvard Medical School, Inflammatory Diseases of the Conjunctiva is essential for anyone who works or teaches in the field of ophthalmology.

Book Description :

During the past decade a significant international research effort has been directed towards understanding the composition and regulation of the preocular tear film. This effort has been motivated by the recognition that the tear film plays an essential role in maintaining corneal and conjunctival integrity, protecting against microbial challenge and preserving visual acuity. In addition, research has been stimulated by the knowledge that alteration or deficiency of the tear film, which occurs in countless individuals throughout the world, may lead to desiccation of the ocular surface, ulceration and perforation of the cornea, an increased incidence of infectious disease, and potentially, pronounced visual disability and blindness. 7 To promote further progress in this field of vision research, the International Conference on the Lacrimal Gland, Tear Film and Dry Eye Syndromes: Basic Science and Clinical Relevance was held in the Southampton Princess Resort in Bermuda from November 14 to 17, 1992. This meeting was designed to assess critically the current knowledge and 'state of the art' research on the structure and function of lacrimal tissue and tears in both health and disease. The goal of this conference was to provide an international exchange of information that would be of value to basic scientists involved in eye research, to physicians in the ophthalmological community, and to pharmaceutical companies with an interest in the treatment of lacrimal gland, tear film or ocular surface disorders (e. g. Sjogren's syndrome).

Book Description :

The classic reference covering the diagnosis and treatment of all major ophthalmic diseases, as well as neurological and systemic diseases causing visual disturbance-extensively revised and updated Features State-of-the-art coverage of diagnostic techniques and therapeutic interventions for the full range of ophthalmic disorders Chapters dedicated to ophthalmic therapeutics, neuro-ophthalmology, ocular disorders associated with systemic diseases, immunologic diseases of the eye, pediatrics, genetics, preventive ophthalmology and lasers The latest clinical perspectives on such topics as: Treatments for age-related macular degeneration, including anti-VEGF therapies Intraocular steroid injections for retinal diseases Immunomodulatory drugs Treatment of corneal infections Medical and surgical treatments for glaucoma Detailed appendices on visual standards, practical factors in illumination, rehabilitation of the visually handicapped, and special services available to the blind Latest references

Book Description :

Download Application of Semifluorinated Alkanes in Dry Eye Therapy book written by Priyanka Alok Agarwal, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Book Description :

The second edition of this excellent and highly popular textbook continues to address the Royal College of Ophthalmologists (RCOphth) syllabus for trainee ophthalmologists and is an essential read for those studying ophthalmology, optometry and orthoptics. As a theoretical and practical aid, it guides readers through postgraduate Ophthalmic Specialist Training. Emphasis is placed on the practical assessment and management of key ophthalmic conditions. Clearly laid out and highly illustrated in full colour throughout, each condition is discussed in two or three-pages, beginning with general explanations of the pathophysiology and clinical evaluation, followed by differential diagnoses and treatment options. This thoroughly revised second edition includes new chapters on paediatric ophthalmology, refractive surgery and microsurgical skills. This text will appeal to foundation doctors, specialist trainees in ophthalmology, candidates preparing for the Fellowship of the Royal College of Ophthalmology (FRCOphth) examination, consultants in ophthalmology and practitioners looking for a comprehensive but accessible guide to the subject.