Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Corneal Sensitivity PDF full book. Access full book title Corneal Sensitivity by Jörg Draeger. Download full books in PDF and EPUB format.
Author: Jörg Draeger Publisher: Springer Science & Business Media ISBN: 3709187451 Category : Medical Languages : en Pages : 231
Book Description
We in ophthalmology are fortunate to be able to measure quantitatively many aspects of ocular morphology and visual function. These measurements are either objective (e. g. electroretinography, tonometry, electromyography, visually evoked responses, etc.) or subjective and psychophysical (e. g. visual acuity, visual fields, color vision, etc.). One aspect of corneal physiology and pathology which has so far escaped careful and reliable measurements is corneal sensitivity. Previous attempts have been rather crude and can be compared to measuring intraocular pressure by digital compression. Professor Draeger has for the last decade and a half directed his attention to the question of esthesiometry of the cornea. He has a gift for constructing and devising new ingenious ocular instruments. His handheld tonometer is a splendid example. He has now applied the principle of this instrument to the new electronic optical esthesiometer. In many publications he has reported on his first results using this modern technique to study corneal physiology and evaluate certain pathologic conditions. In this monograph Professor Draeger has collected all of his material and reports on his long experience. The usefulness of this instrument is just beginning to be appreciated. It is obvious that this new measuring device will help us in the fitting of contact lenses, evaluating herpes simplex infections of the cornea, follow the postoperative course of patients with a penetrating keratoplasty, etc.
Author: Jörg Draeger Publisher: Springer Science & Business Media ISBN: 3709187451 Category : Medical Languages : en Pages : 231
Book Description
We in ophthalmology are fortunate to be able to measure quantitatively many aspects of ocular morphology and visual function. These measurements are either objective (e. g. electroretinography, tonometry, electromyography, visually evoked responses, etc.) or subjective and psychophysical (e. g. visual acuity, visual fields, color vision, etc.). One aspect of corneal physiology and pathology which has so far escaped careful and reliable measurements is corneal sensitivity. Previous attempts have been rather crude and can be compared to measuring intraocular pressure by digital compression. Professor Draeger has for the last decade and a half directed his attention to the question of esthesiometry of the cornea. He has a gift for constructing and devising new ingenious ocular instruments. His handheld tonometer is a splendid example. He has now applied the principle of this instrument to the new electronic optical esthesiometer. In many publications he has reported on his first results using this modern technique to study corneal physiology and evaluate certain pathologic conditions. In this monograph Professor Draeger has collected all of his material and reports on his long experience. The usefulness of this instrument is just beginning to be appreciated. It is obvious that this new measuring device will help us in the fitting of contact lenses, evaluating herpes simplex infections of the cornea, follow the postoperative course of patients with a penetrating keratoplasty, etc.
Author: Edward J Holland Publisher: Elsevier Health Sciences ISBN: 1455728764 Category : Medical Languages : en Pages : 474
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.
Author: Mahendra Rai Publisher: CRC Press ISBN: 0429667272 Category : Science Languages : en Pages : 254
Book Description
Mycotic keratitis, also known asfungal keratitis, is commonly defined as an inflammation of the cornea. Globally, mycotic keratitis is more common as compared to others eye disorders. Though it occurs in all parts of the world it is more prevalent in tropical and subtropical areas. Mycotic Keratitis emphasizes novel perspectives on mycotic keratitis treatments and addresses different therapies used in treatment. The book is designed to be immensely useful for the students and teachers of microbiology, medicine, mycology, ophthalmology, biotechnology and nanotechnology. Medical microbiology researchers in general and medical mycology in particular will find it a valuable user-friendly book.
Author: Francis W. Price Publisher: SLACK Incorporated ISBN: 9781556428814 Category : Cornea Languages : en Pages : 228
Book Description
"DSEK: What You Need to Know About Endothelial Keratoplasty provides a comprehensive background of EK, where it is today, and where it is headed in the future. Francis W. Price, MD. who was the first to complete DSEK in the United States, along with Marianne Price, PhD, have designed this text to offer a special emphasis on how to perform surgeries along with preventing and managing complications. In addition, a diverse group of contributing authors provides a wide array of insights and tips for better patient outcomes."--BOOK JACKET.
Author: Babak Azizzadeh Publisher: Elsevier Health Sciences ISBN: 0323755100 Category : Medical Languages : en Pages : 153
Book Description
From the use of specialist facial therapy and concurrent chemodenervation to the surgical revolution of selective neurolysis, synkinesis management is rapidly evolving as better tools become available to diagnose, assess, and personalize care. Management of Post-Facial Paralysis Synkinesis is the first book to focus exclusively on this common consequence of facial paralysis, providing authoritative coverage of recent advances in assessment as well as non-surgical and surgical treatment. Drs. Babak Azizzadeh and Charles Nduka lead an author team of international, multidisciplinary experts who fully explore the causes, clinical presentations, and management of synkinesis. - Provides objective assessment and grading of facial paralysis, as well as both surgical and non-surgical management of synkinesis. - Discusses the new surgical approach to lower facial synkinesis developed by Dr Azizzadeh. - Includes numerous videos that show the movement of the face and selected treatments, as well as a library of facial expressions for objective video assessment of facial paralysis. - Features dozens of high-quality anatomical images, colored line drawings, photographs, and charts throughout. - Provides focused coverage of this timely topic for otolaryngologists, plastic surgeons, neurosurgeons, and maxillofacial surgeons.
Author: Richard F. Spaide Publisher: Springer Nature ISBN: 3030743349 Category : Medical Languages : en Pages : 461
Book Description
Pathologic Myopia is a major cause of severe vision loss worldwide. The mechanisms for vision loss include cataract, glaucoma, retinal detachment, and above all, myopic maculopathy within the posterior staphyloma. The first edition of Pathologic Myopia is one of the only current books to specifically address this disease and discusses recent developments in imaging technologies and various approaches to treatments, such as laser photocoagulation, photodynamic therapy, pharmaco-therapeutic injections in the vitreous, and surgery. This new edition is a timely update to the standard reference in the field, with new chapters on advanced refractive error correction, genetics, developing a classification system, and special surgical approaches for pathologic myopia. Complete with even more high-quality color images and informative tables, this book is written and edited by leaders in the field and is geared towards ophthalmologists, including residents and fellows in training, glaucoma and cataract specialists, and vitreoretinal macula experts.
Author: Robert A. Catalano Publisher: Saunders ISBN: Category : Medical Languages : en Pages : 604
Book Description
Discusses ocular and orbital disorders that appear as emergencies and provides a reference for practical hands-on management. The book aims to help physicians evaluate patients with traumatic/non-traumatic ophthalmologic disorders, and develop optimal therapeutic plans.
Author: Mark J. Mannis Publisher: Springer Science & Business Media ISBN: 0387217584 Category : Medical Languages : en Pages : 344
Book Description
Even with the advances in intraocular lens technology and the growing diversity of refractive surgery techniques, the role of contact lenses in ophthalmic practice has only increased. This is due in part to the great strides in materials, technology, expanding applications (both refractive and therapeutic) for contact lenses, and the clear recognition that contact lenses will always be an important tool for the ophthalmologist. With the fitting of contact lenses as a medical art, requiring a thorough understanding of anatomy, physiology and optics of the eye, this practice is formulaic only in part. The rest of contact lens practice requires sound medical judgment and decision- making that comes only with "hands-on" experience. The authors address this need by starting with a didactic approach that incorporates frequently-asked questions and straightforward answers so that the ophthalmology resident, intermediate contact lens practitioner, and optometrist will find this to be an indispensable resource.
Author: Anthony J. Phillips Publisher: Elsevier Health Sciences ISBN: 0702071692 Category : Medical Languages : en Pages : 726
Book Description
Completely revised with the latest advances, evidence, and standards needed for everyday practice, Contact Lenses, 6th Edition, remains a definitive work on this multi-faceted topic, ideal for optometrists, dispensing opticians, ophthalmologists, and contact lens practitioners. This classic, superbly designed text is perfectly suited for health care professionals, providing all of the essential knowledge needed in one convenient volume. - Provides up-to-date, authoritative information on contact lens materials and lens types, treatment in contact lens and tear film complications, and myopia correction and contact lenses for abnormal ocular conditions. - Discusses current topics such as miniscleral lenses, keratoconus, corneal cross linking, and paediatric, cosmetic and prosthetic contact lenses. - Contains high-quality line diagrams and clinical illustrations to highlight key points in the text. - Focuses on the evidence behind contact lens practice, enabling you to make informed choices about the care you give to your patients.
Author: Jörg Draeger
Author: Jörg Draeger
Author: Edward J Holland
Author: Commission on Behavioral and Social Sciences and Education
Author: Mahendra Rai
Author: Francis W. Price
Author: Babak Azizzadeh
Author: Richard F. Spaide
Author: Robert A. Catalano
Author: Mark J. Mannis
Author: Anthony J. Phillips