Challenges In Cataract Surgery

Author : Wan Soo Kim,Kyeong Hwan Kim
Publisher : Springer
Page : 125 pages
File Size : 54,6 Mb
Release : 2016-11-03
Category : Medical
ISBN : 9783662460924

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Challenges in Cataract Surgery by Wan Soo Kim,Kyeong Hwan Kim Pdf

This book presents the principles and pearls for successful surgical management of challenging situations encountered during cataract surgery. A wide range of settings are considered, including cataract surgery in patients with uveitis, traumatic cataract, dislocation of an intraocular lens, intumescent cataract, brunescent cataract, combined cataract and corneal disease, combined cataract and glaucoma, pediatric cataract, and refractive cataract surgery. In addition, preoperative factors conducive to a favorable surgical result are identified and appropriate management of postoperative complications, described. As longevity increases, cataract is becoming an even greater public health issue worldwide. The use of cataract surgery, already one of the most frequently performed surgeries, is consequently increasing still further – a trend reinforced by developments in instrumentation and technology and improvements in access to surgery. However, comorbidities and challenges during surgery are very common. Challenges in Cataract Surgery will be a valuable reference for all residents, fellows, and practicing ophthalmologists who wish to improve their surgical techniques and outcomes.

Author : Artashes Zilfyan
Publisher : BoD – Books on Demand
Page : 156 pages
File Size : 42,5 Mb
Release : 2018-06-13
Category : Medical
ISBN : 9781789232561

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Difficulties in Cataract Surgery by Artashes Zilfyan Pdf

For thousands of years, cataract surgery continues to be the "pearl" of ophthalmic surgery. It is explained by the fact that cataract removal always leads to an increase in visual acuity of patients. A new technology of cataract removal, phacoemulsification, was introduced by Charles Kelman in 1967. Despite this, it was difficult for the surgeons to transform from extracapsular cataract extraction to the new method - phacoemulsification. Recently, in the ophthalmological practice, the method of femtolaser cataract surgery (FLACS) has been introduced. This method allows you to automatically perform the basic stages of cataract surgery - corneal incisions, capsulorhexis, nucleus fracture. At the same time, to apply the various techniques of cataract surgery, the surgeon must possess virtually all the necessary techniques. This is dictated by the fact that, as a rule, cataract itself is rarely isolated - senile. Knowledge of the basic rules of cataract surgery, the use of pupillary rings and iris retractors in narrow pupils, the use of capsular rings in subluxations of the lens, the use of special modes of phaco in severe late cataracts, and a comprehensive clinical way of thinking can undoubtedly reduce the complications of cataract surgery.

Author : Artashes Zilfyan
Publisher : Unknown
Page : 154 pages
File Size : 45,9 Mb
Release : 2018
Category : Ophthalmology
ISBN : 1789232570

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Difficulties in Cataract Surgery by Artashes Zilfyan Pdf

For thousands of years, cataract surgery continues to be the ""pearl"" of ophthalmic surgery. It is explained by the fact that cataract removal always leads to an increase in visual acuity of patients. A new technology of cataract removal, phacoemulsification, was introduced by Charles Kelman in 1967. Despite this, it was difficult for the surgeons to transform from extracapsular cataract extraction to the new method - phacoemulsification. Recently, in the ophthalmological practice, the method of femtolaser cataract surgery (FLACS) has been introduced. This method allows you to automatically perform the basic stages of cataract surgery - corneal incisions, capsulorhexis, nucleus fracture. At the same time, to apply the various techniques of cataract surgery, the surgeon must possess virtually all the necessary techniques. This is dictated by the fact that, as a rule, cataract itself is rarely isolated - senile. Knowledge of the basic rules of cataract surgery, the use of pupillary rings and iris retractors in narrow pupils, the use of capsular rings in subluxations of the lens, the use of special modes of phaco in severe late cataracts, and a comprehensive clinical way of thinking can undoubtedly reduce the complications of cataract surgery.

Author : Sue Watkinson
Publisher : M&K Update Ltd
Page : 246 pages
File Size : 40,8 Mb
Release : 2009
Category : Medical
ISBN : 9781907830174

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Issues in Ophthalmic Practice by Sue Watkinson Pdf

Ophthalmic nurse practitioners face many challenges today, owing to the effects of demographic change, advancing technology and research, and increasing government legislation. This book contains a wealth of information related to the nursing management of people with various ophthalmic conditions. At the same time, it encourages ophthalmic nurses and allied healthcare professionals to think critically about the wider political and professional issues impacting on their everyday practice. The last three decades have seen major advances in the care of people with ophthalmic conditions in all ag

Author : M. Edward Wilson,Rupal H. Trivedi,Suresh K. Pandey
Publisher : Lippincott Williams & Wilkins
Page : 364 pages
File Size : 44,7 Mb
Release : 2005
Category : Medical
ISBN : 0781743079

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Pediatric Cataract Surgery by M. Edward Wilson,Rupal H. Trivedi,Suresh K. Pandey Pdf

This is the first reference textbook to address the considerable challenges of managing cataracts in children. Content covers all details of pediatric cataracts and surgical techniques to treat and prevent visual impairment. Readers explore patient work-up, diagnosis, surgical techniques, and potential complications. Newly emerging topics, such as temporary polypseudophakia, multifocal lenses, implant biocompatibility, intracapsular rings, and the use of capsular dyes in pediatric cataract surgery, are discussed in detail. Numerous tables and line diagrams and more than 200 full-color photographs clarify concepts.

Author : Jorge L. Alió,H. Burkhard Dick,Robert H. Osher
Publisher : Springer Nature
Page : 517 pages
File Size : 45,5 Mb
Release : 2022-07-27
Category : Medical
ISBN : 9783030945305

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Cataract Surgery by Jorge L. Alió,H. Burkhard Dick,Robert H. Osher Pdf

This book provides a comprehensive approach to the specialty of cataract surgery. Chapters are authored by an international group of experts who evaluate technology, recommend surgical technique, and review the management of both anticipated and unexpected complications. With more than 30 chapters, everyday challenges such as the white, mature, and uveitic cataract are included while the most difficult cases like the loose lens, posterior polar, aniridic, and the traumatic cataract are covered in detail. The editors have also included topics like IOL repositioning and exchange. Cataract Surgery: Advanced Techniques for Complex and Complicated Cases offers the reader an encyclopedic collection of invaluable lessons that will help both the surgeon who is early in his career as well as the veteran cataract surgeon.

Author : Nobuyuki Shoji
Publisher : Mdpi AG
Page : 0 pages
File Size : 55,7 Mb
Release : 2023-01-20
Category : Electronic
ISBN : 303656277X

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Current Challenges and Advances in Cataract Surgery by Nobuyuki Shoji Pdf

This reprint focuses on new trials related to cataract surgery, intraocular lens power calculations for cataracts after refractive surgery, problems related to high myopia, toric IOL power calculations, etc. Intraoperative use of the 3D Viewing System and OCT, studies on the spectacle dependence of EDOF, IOL fixation status and visual function, and dry eye after FLAC are also discussed. Proteomic analysis of aqueous humor proteins is also discussed.

Author : 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
Publisher : National Academies Press
Page : 587 pages
File Size : 54,6 Mb
Release : 2017-01-15
Category : Medical
ISBN : 9780309439985

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Making Eye Health a Population Health Imperative by 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 Pdf

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.

Author : William J. Fishkind
Publisher : Thieme
Page : 1232 pages
File Size : 53,7 Mb
Release : 2016-12-16
Category : Medical
ISBN : 9781638531388

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Phacoemulsification and Intraocular Lens Implantation by William J. Fishkind Pdf

Renowned master surgeons share best practices for effectively performing cataract surgery and avoiding complications Phacoemulsification, the gold standard for cataract extraction, is highly successful. However, the procedure is not without risks and complications. Poor visual outcome, retinal detachment, infection, diplopia, and cornea and iris problems may pose considerable challenges. Additional potential problems arise from implanting the intraocular lens (IOL). Edited by a renowned master surgeon and educator in the field, and authored by a remarkable cast of cataract experts, this is the definitive text on managing cataract surgery, with practical guidance on recognizing and managing complications, should they arise. Experts demonstrate the right way to perform phacoemulsification and diverse surgical and intraocular lens implantation procedures in order to reduce risk and improve patient outcome. This second edition is greatly expanded in size and scope to accommodate the latest state-of-the-art methodologies and refinements in surgical strategies. Since the first edition was published, new techniques for refractive cataract surgery, vitrectomy, IOL exchange, and management of IOL implantation without capsular bag support have been improved. Additionally, new technologies have been introduced such as optical coherence tomography, FLACS (femtosecond laser surgery), and implantation of toric and multifocal refractive IOLs, as well as methods to improve IOL power calculation and decision making. Highlights A stellar group of national and internationally renowned eye surgeons provide invaluable clinical pearls gleaned from years of refining procedures Surgical videos further elucidate the most optimal surgical strategies More than 600 superb illustrations Management of challenges including small pupils, IFIS, zonular weakness, inadequate capsular support, vitrectomy, corneal burns, high astigmatism, dysphotopsias, and endophthalmitis This invaluable reference will help ophthalmologists refine their expertise, resulting in fewer risks and more efficacious outcomes. It is a must-have resource for ophthalmology residents and proficient surgeons alike.

Author : Luis W. Lu,I. Howard Fine
Publisher : Thieme
Page : 208 pages
File Size : 49,6 Mb
Release : 1999
Category : Phacoemulsification
ISBN : 0865777918

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Phacoemulsification in Difficult and Challenging Cases by Luis W. Lu,I. Howard Fine Pdf

Phacoemulsification is the cataract extraction technique of choice in the United States, & is rapidly gaining ground across the world. While surgeons continue to achieve safe & rapid results with phaco, they are constantly faced with patients who require special management- 20% of all cases are considered advanced.

Author : Dr.Mehdi Vazeen MD,Dr.S.M.Munirul Huq
Publisher : AuthorHouse
Page : 315 pages
File Size : 49,8 Mb
Release : 2014-11-07
Category : Medical
ISBN : 9781496944122

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Cataract Surgery and Phacoemulsification for the Beginning Surgeons by Dr.Mehdi Vazeen MD,Dr.S.M.Munirul Huq Pdf

Cataract ranks high among the diseases that cause visual disability and blindness in the world. Cataract surgery is the most common surgery performed by an Ophthalmologist. Phacoemulsification is the state of the art in cataract surgery. Learning the technique of phacoemulsification is a major challenge for the trainee and new ophthalmic surgeons. Mastering the technique requires extensive training and a steep learning curve. The authors have discussed the various steps of phacoemulsification and other techniques of cataract surgery like SICS including the difficulties and complications encountered and how to avoid them. A separate chapter deals with the techniques required to get used to an Operating Microscope and the basic principles of the equipments used. Phacoemulsification for the beginning surgeons is to guide the trainee and new surgeons to learn the surgery in the shortest possible time in order to gain the necessary expertise to perform the surgery with confidence. Both Dr. Munirul Huq and Dr. Mehdi (Matti) Vazeen have extensive experience in cataract surgery and they believe that, the text will help the new surgeon to go through the learning curve and gain proficiency and this will also serve as a reference guide at the time of difficulty and complications. The aim is not to replace other textbooks on the topic but to share the experience of the authors for the benefit of the new upcoming cataract surgeons.

Author : Joel M. Engelstein
Publisher : Grune & Stratton, Incorporated
Page : 600 pages
File Size : 47,6 Mb
Release : 1984
Category : Medical
ISBN : UOM:39015006005725

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Cataract Surgery by Joel M. Engelstein Pdf

Author : David F. Chang,Bryan Lee
Publisher : CRC Press
Page : 127 pages
File Size : 47,9 Mb
Release : 2024-06-01
Category : Medical
ISBN : 9781040135884

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Cataracts by David F. Chang,Bryan Lee Pdf

If you have been diagnosed with cataracts or are concerned you may have them, get detailed and understandable answers to your questions with Cataracts: A Patient’s Guide to Treatment, Third Edition, newly updated to include the latest information on rapidly-evolving cataract surgical and lens implant technologies. Even though cataract surgery is performed several million times a year, it is common for patients to have questions, concerns, and misconceptions when it comes to the surgery. This useful resource covers the most commonly asked questions with clear, understandable explanations. Two of the country’s foremost cataract experts, Dr. David F. Chang and Dr. Bryan S. Lee, walk readers through the procedure and explain why cataracts form, how they are diagnosed, how they are treated, and what other eye conditions may affect cataract surgery, all in a way that is easily understandable for patients and their families. Cataracts: A Patient’s Guide to Treatment, Third Edition is easy-to-read and brief in length. It nonetheless provides comprehensive information on patient-specific issues that affect cataract surgery success and outcomes. It serves as an excellent supplement to information and advice obtained from the patient’s own eye doctor. A few of the questions answered inside Cataracts: A Patient’s Guide, Third Edition: How are cataracts diagnosed? How do I know if I should have cataract surgery? What kind of anesthesia is used during surgery? Which of the intraocular lens implant options should I consider? What is the role of lasers in cataract surgery? What is the recovery like after surgery? Will I still need glasses or contacts after surgery? Can I have surgery if I have glaucoma or other eye conditions? After reading Cataracts: A Patient’s Guide, Third Edition, you will be able to make a well-informed decision about cataract surgery and will understand much more about the range of artificial lens implant options that can get you seeing clearly again.

Author : Steve A. Arshinoff,Charles Claoue,Bjorn Johansson,David Perez-Silguero,Susan Ruyu Qi,Mike Yuan Chen,Melanie Hebert
Publisher : Academic Press
Page : 420 pages
File Size : 46,7 Mb
Release : 2022-11-19
Category : Science
ISBN : 9780323953108

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Immediately Sequential Bilateral Cataract Surgery (ISBCS) by Steve A. Arshinoff,Charles Claoue,Bjorn Johansson,David Perez-Silguero,Susan Ruyu Qi,Mike Yuan Chen,Melanie Hebert Pdf

Immediately Sequential Bilateral Cataract Surgery (ISBCS): Global History and Methodology is a comprehensive guide for the safe and efficient performance of ISBCS. It provides an overview of the history, recommended protocols, necessary precautions, exclusion criteria, benefits and risks associated with this procedure, organizational standards, and more. Written by the most prominent ISBCS surgeons in the world, chapters recount the arguments for and against bilateral surgery that have been made throughout the ages, up to the present, and deliver achieved and proposed resolutions to all problems discussed. Topics such as ethics and medico-legal issues surrounding ISBCS are also discussed, and a chapter on the global evolution of bilateral cataract surgery provides readers with a complete overview of the development of ISBCS practices in countries from all continents. Provides a comprehensive history and current status of ISBCS globally Provides step-by-step recommendations and precautions necessary to perform ISBCS safely, including detailed discussion of surgical infection prophylaxis with antibiotics delivered into the eye at surgery Reviews and explains the patient benefits associated with ISBCS Covers development of ISBCS practices worldwide

Author : Amar Agarwal
Publisher : CRC Press
Page : 453 pages
File Size : 51,8 Mb
Release : 2024-06-01
Category : Medical
ISBN : 9781040143100

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Illustrative Guide to Cataract Surgery by Amar Agarwal Pdf

Illustrative Guide to Cataract Surgery by Editor, Dr. Amar Agarwal and Associate Editor, Soosan Jacob is a unique book that includes matching step-by-step clinical photographs, medical illustrations, and videos to explain the most common techniques and steps in cataract surgery. With more than 650 illustrations, ophthalmologists and residents will visually learn the most essential procedures in cataract surgery, step-by-step. The content, comprised from leading ophthalmic surgeons, is structured into systematically divided sections such as phaco surgery, microincision cataract surgery, challenging cases, and complications. It allows for quick reference, without having to search through voluminous books. Each image is supplemented with concise, informative text that helps further explain the techniques. In addition, video instruction is offered through a companion website, with each book purchase. Using the same approach as the book, the website presents videos that match each technique or step in cataract surgery. Just a few of the procedures explained: • Vertical chopping • Biaxial microincisional cataract surgery • Posterior polar cataract • Iris hooks in small pupil phaco • Subluxated cataracts • Torn rhexis • Glued IOL implantation • Intraocular lens implantation With a combination of matching photos and illustrations alongside brief text and companion website, Illustrative Guide to Cataract Surgery stands apart from traditional books.