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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: Linda Casser Publisher: McGraw Hill Professional ISBN: 9780838502570 Category : Business & Economics Languages : en Pages : 562
Book Description
This clearly illustrated atlas offers straightforward, step-by-step de scriptions of common eye procedures used regularly in primary eyecare.
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: 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: 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: 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: W. Morton Grant Publisher: Charles C Thomas Publisher ISBN: 0398082154 Category : Eye Languages : en Pages : 1619
Book Description
The purpose of this book is to present a synopsis of what is known about substances that have toxic properties injurious to the eyes, disturbing to vision, or affecting eyes in other unwanted ways. The coverage is truly comprehensive, encompassing local and systemic, acute and chronic, human and veterinary toxicology of the eye. The text summarizes mechanisms of injury, treatments, and other relevant knowledge for more than 3000 alphabetized substances - essentially all those on which public information is available. Also described are systemic side effects of ophthalmologic drugs, treatment of chemical burns of the eyes, and testing methods and species specificity for toxic effects on the eyes. Facilitating access to this prodigious amount of information is a large index that cross-references substances and effects, including numerous synonyms. This monumental work is a truly definitive text and a highly useful reference book that should be available to every ophthalmologist, emergency room, and medical library.
Author: Leonard A Levin Publisher: Elsevier Health Sciences ISBN: 0323834078 Category : Medical Languages : en Pages : 840
Book Description
Written and designed to enhance your understanding of ocular function, structure, and anatomy, Adler's Physiology of the Eye is a classic, best-selling text that makes critical information easier to learn and retain. The fully revised 12th Edition continues the successful Adler's approach that connects basic science and clinical aspects in a user-friendly, highly visual format—ideal for study, review, and exam preparation. It captures the latest molecular, genetic, and biochemical discoveries and offers you unparalleled knowledge and insight into the physiology of the eye and its structures. - Covers the full structure and function of the eye and its related anatomy and makes the connection between physiology and clinical practice. - Includes major updates throughout, including new information on OCT/OCTA imaging, new drug delivery methods, ocular biomechanics, and evolving gene therapies. - Organizes content by function, rather than anatomy, to help you make a stronger connection between physiological principles and clinical practice. - Explains the physiological principles that underlie visual acuity, intraocular pressure, ocular circulation, the extraocular muscles, and much more. - Features approximately 1,000 illustrations throughout, including medical artwork; schematics, charts, and graphs; clinical photographs; and more. - Any additional digital ancillary content may publish up to 6 weeks following the publication date.
Author: Jörg Draeger
Author: Jörg Draeger
Author: Edward J Holland
Author: Linda Casser
Author: Babak Azizzadeh
Author: Commission on Behavioral and Social Sciences and Education
Author: Francis W. Price
Author: Mahendra Rai
Author: Mark J. Mannis
Author: W. Morton Grant
Author: Leonard A Levin