Microperimetry And Multimodal Retinal Imaging

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Microperimetry And Multimodal Retinal Imaging

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Author : Edoardo Midena
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-12-12

Microperimetry And Multimodal Retinal Imaging written by Edoardo Midena and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-12 with Medical categories.

Microperimetry allows precise functional examination of the retina and optic nerve and is especially valuable for evaluation of the macular area. This fully up-to-date textbook on microperimetry, written by leading experts in the field, will also serve as an atlas and diagnostic reference. It is designed for use by both ophthalmologists and optometrists in daily clinical practice and clinical research, and the contents thus range from basic technical information to the most advanced clinical applications. Past and current microperimetry techniques are reviewed, and the role of microperimetry in the context of multimodal imaging scenario is explained. The full range of clinical applications is then discussed, including age-related macular degeneration, diabetes, myopia, retinal dystrophies, disorders of the vitreoretinal interface, inflammatory chorioretinal diseases, toxic retinopathies, glaucoma, and low vision.

Multimodal Retinal Imaging

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Author : Amresh Chopdar
language : en
Publisher: JP Medical Ltd
Release Date : 2014-08-22

Multimodal Retinal Imaging written by Amresh Chopdar and has been published by JP Medical Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-22 with Medical categories.

span style="font-size: xx-small;"Retinal imaging techniques are used to diagnose and screen for various conditions such as macular degeneration and glaucoma. Equally importantly, they are used to monitor the progression of previously diagnosed conditions.

Multimodal Imaging In Uveitis

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Author : H. Nida Sen
language : en
Publisher: Springer
Release Date : 2017-12-09

Multimodal Imaging In Uveitis written by H. Nida Sen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-09 with Medical categories.

This book is a comprehensive guide to the imaging techniques that have revolutionized the diagnosis and management of uveitis during the past decade, including optical coherence tomography (OCT), enhanced depth imaging, fundus autofluorescence, and wide-field angiography. In addition, the current role of the traditional (invasive) gold standard techniques, fluorescein angiography and indocyanine green angiography, is described. Among the newer imaging modalities, detailed attention is paid to the various OCT technologies such as spectral domain OCT, enhanced-depth imaging OCT, and enface swept-source OCT. Further individual chapters focus on imaging using adaptive optics, multiview OCT, and OCT angiography. Uveitis can affect virtually any structure in the eye, and imaging of these structures is critical in the diagnosis, prognosis, and management of the disease. Increasing use and better understanding of the different modalities described in this book are sure to improve our knowledge of disease mechanisms and likely outcomes.

Ryan S Retinal Imaging And Diagnostics E Book

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Author : Stephen J. Ryan
language : en
Publisher: Elsevier Health Sciences
Release Date : 2013-08-13

Ryan S Retinal Imaging And Diagnostics E Book written by Stephen J. Ryan and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-08-13 with Medical categories.

Access all of the latest advances in imaging techniques of the retina and posterior segment on your favorite eReader with Ryan's Retinal Imaging and Diagnostics eBook. 12 chapters from the landmark reference Retina, 5th Edition offer the foundations to better understand, apply, and optimize new and emerging retinal imaging technologies. Examine and evaluate the newest diagnostic technologies and approaches that are changing the management of retinal disease, including future imaging technologies which will soon become the standard. Put the very latest diagnostic imaging methods to work in your practice, including optical coherence tomography (OCT), fluoroscein angiography, indocyanine angiography autofluorescence imaging, ophthalmic ultrasound and more. Benefit from the extensive knowledge and experience of esteemed editor and ophthalmologist, the late Dr. Stephen Ryan, and a truly global perspective from the world authorities. Consult this title on your favorite e-reader, conduct rapid searches, and adjust font sizes for optimal readability. Compatible with Kindle®, nook®, and other popular devices.

Ryan S Retina

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Author : SriniVas R. Sadda
language : en
Publisher: Elsevier Health Sciences
Release Date : 2022-04-13

Ryan S Retina written by SriniVas R. Sadda and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-13 with Medical categories.

Through six outstanding and award-winning editions, Ryan’s Retina has offered unsurpassed coverage of this complex subspecialty—everything from basic science through the latest research, therapeutics, technology, and surgical techniques. The fully revised 7th Edition, edited by Drs. SriniVas R. Sadda, Andrew P. Schachat, Charles P. Wilkinson, David R. Hinton, Peter Wiedemann, K. Bailey Freund, and David Sarraf, continues the tradition of excellence, balancing the latest scientific research and clinical correlations and covering everything you need to know on retinal diagnosis, treatment, development, structure, function, and pathophysiology. More than 300 global contributors share their knowledge and expertise to create the most comprehensive reference available on retina today. Features sweeping content updates, including new insights into the fundamental pathogenic mechanisms of age-related macular degeneration, advances in imaging including OCT angiography and intraoperative OCT, new therapeutics for retinal vascular disease and AMD, novel immune-based therapies for uveitis, and the latest in instrumentation and techniques for vitreo-retinal surgery. Includes five new chapters covering Artificial Intelligence and Advanced Imaging Analysis, Pachychoroid Disease and Its Association with Polypoidal Choroidal Vasculopathy, Retinal Manifestations of Neurodegeneration, Microbiome and Retinal Disease, and OCT-Angiography. Includes more than 50 video clips (35 new to this edition) highlighting the latest surgical techniques, imaging guidance, and coverage of complications of vitreoretinal surgery. New videos cover Scleral Inlay for Recurrent Optic Nerve Pit Masculopathy, Trauma with Contact Lens, Recurrent Retinal Detachment due to PVR, Asteroid Hyalosis, and many more. Contains more than 2,000 high-quality images (700 new to this edition) including anatomical illustrations, clinical and surgical photographs, diagnostic imaging, decision trees, and graphs.

Retinal Degenerative Diseases

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Author : Catherine Bowes Rickman
language : en
Publisher: Springer Nature
Release Date : 2019-12-28

Retinal Degenerative Diseases written by Catherine Bowes Rickman and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-28 with Medical categories.

This book contains the proceedings of the XVIII International Symposium on Retinal Degeneration (RD2018). A majority of those who spoke and presented posters at the meeting contributed to this volume. The blinding diseases of inherited retinal degenerations have no treatments, and age-related macular degeneration has no cures, despite the fact that it is an epidemic among the elderly, with 1 in 3-4 affected by the age of 70. The RD Symposium focused on the exciting new developments aimed at understanding these diseases and providing therapies for them. Since most major scientists in the field of retinal degenerations attend the biennial RD Symposia, they are known by most as the “best” and “most important” meetings in the field. The volume presents representative state-of-the-art research in almost all areas of retinal degenerations, ranging from cytopathologic, physiologic, diagnostic and clinical aspects; animal models; mechanisms of cell death; candidate genes, cloning, mapping and other aspects of molecular genetics; and developing potential therapeutic measures such as gene therapy and neuroprotective agents for potential pharmaceutical therapy. While advances in these areas of retinal degenerations were described, there will be many new topics that either are in their infancy or did not exist at the time of the last RD Symposium, RD2016. These include the role of inflammation and immunity, as well as other basic mechanisms, in age-related macular degeneration, several new aspects of gene therapy, and revolutionary new imaging and functional testing that will have a huge impact on the diagnosis and following the course of retinal degenerations, as well as to provide new quantitative endpoints for clinical trials. The retina is an approachable part of the central nervous system (CNS), and there is a major interest in neuroprotective and gene therapy for CNS diseases and neurodegenerations, in general. It should be noted that with successful and exciting initial clinical trials in neuroprotective and gene therapy, including the restoration of sight in blind children, the retinal degeneration therapies are leading the way towards new therapeutic measures for neurodegenerations of the CNS. Many of the successes recently reported in these areas of retinal degeneration sprang from collaborations established at previous RD Symposia, and many of those were reported at the RD2016 meeting and included in the current volume. We anticipate the excitement of those working in the field and those afflicted with retinal degenerations is reflected in the volume.

Perimetry And The Fundus

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Author : Edoardo Midena
language : en
Publisher: Slack Incorporated
Release Date : 2007

Perimetry And The Fundus written by Edoardo Midena and has been published by Slack Incorporated this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Medical categories.

Offers a detailed explanation of how microperimetry is used to topographically locate retinal fixation and retinal function defects such as relative or dense scotomas. This unique resource provides information about the functional status of the macula and more diffused retinal dysfunction and identifies changes that are more difficult to diagnose using traditional techniques, particularly early in the disease course when the macula may appear stable in appearance. Additionally, a description of the functional impact of many different retinal abnormalities and the treatment options available for the functional diagnosis of retinal disease is provided.

Imaging Techniques

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Author : José G. Cunha-Vaz
language : en
Publisher:
Release Date : 2018

Imaging Techniques written by José G. Cunha-Vaz and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Fluorescence angiography categories.

The introduction of new imaging methods has revolutionized the management of retinal diseases. Techniques like OCT angiography and fundus autofluorescence imaging have enabled the exploration of new perspectives for understanding the progress of diseases such as age-related macular degeneration (AMD) and diabetic retinopathy. Multimodal imaging of the retina will open new avenues for an integrated diagnostic approach in the future. This publication - like all volumes of the 'ESASO Course Series' - summarizes the essentials of the ESASO education courses. It provides an update for retina specialists and imaging technicians. Residents and trainees will also find it to be useful for learning about new imaging techniques.

Optical Coherence Tomography Angiography Of The Eye

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Author : David Huang
language : en
Publisher: Kugler Publications
Release Date : 2024-01-08

Optical Coherence Tomography Angiography Of The Eye written by David Huang and has been published by Kugler Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-08 with Medical categories.

Optical coherence tomography angiography (OCTA) has undergone tremendous growth since its first commercial introduction in 2014. Because it provides injection-free, capillary-resolution, 3-dimensional angiography of the retina and choroid, OCTA is likely to overtake fluorescein as the most important angiographic imaging technique in the eye. Nearly all manufacturers of ophthalmic OCT now offer OCTA products. A PubMed search now yields over 5700 articles on OCTA and related terms. Clinical investigators have already found a use for OCTA in almost every category of retinal and optic nerve diseases. This book is meant to bring together all this information so clinicians can have one authoritative text to turn to as we begin to use this new imaging modality that was never taught when we were in formal training. Table of contents Introduction Dedication About the Editors Contributors 1. Optical coherence tomography systems for angiography 2. Optical coherence tomographic angiography algorithms 3. Vascular anatomy of the normal retina and choroid 4. OCTA of the normal anterior eye circulations 5. Artifacts 6. Quantification 7. Artificial intelligence in optical coherence tomographic angiography 8. Terminology: a new standard 9. AngioVue SSADA OCTA on the Optovue SOLIX Spectral-Domain OCT 10. Optical microangiography with AngioPlex® and PLEX® Elite systems 11. Optical coherence tomography angiography imaging on the Topcon Triton and Maestro2 systems 12. NIDEK Mirante OCT angiography 13. OCTA on the Heidelberg spectralis spectral-domain OCT 14. OCTA on the Optopol REVO NX spectral-domain OCT 15. OCTA on the Canon OCT-HS100 and Xephilio OCT-A1 Spectral-Domain OCT 16. Exudative neovascular age-related macular degeneration—Type 1, 2 and 3 neovascularization 17. Retinal angiomatous proliferation—type 3 choroidal neovascularization 18. Short- and long-term follow-up of macular neovascularization response to antiangiogenic treatment 19. Nonexudative neovascular age-related macular degeneration 20. Non-neovascular age-related macular degeneration 21. Polypoidal choroidal vasculopathy 22. Macular telangiectasia 23. Central serous chorioretinopathy 25. Nonproliferative diabetic retinopathy 26. Subclinical neovascular diabetic retinopathy 27. Proliferative diabetic retinopathy 28. Retinal venous occlusion 29. Retinal arterial occlusion 30. Plexus-specific occlusions in retinal vascular diseases 31. Paracentral acute middle maculopathy 32. Inherited retinal degenerations 33. Pathologic myopia 34. Multimodal imaging and the role of optical coherence tomography angiography in retinal vasculitis 35. White spot syndromes 36. Choroidal tumors 37. Radiation retinopathy 38. Open-angle glaucoma 39. Primary angle-closure glaucoma 40. Optic neuritis and multiple sclerosis 41. Alzheimer’s disease 42. Corneal neovascularization 43. Ocular surface and iris tumors

Cutting Edge Vitreoretinal Surgery

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Author : Astha Jain
language : en
Publisher: Springer Nature
Release Date : 2021-03-24

Cutting Edge Vitreoretinal Surgery written by Astha Jain and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-24 with Medical categories.

This book covers the entire range of vitreoretinal surgeries. The first section covers essential information about the anatomy and the appropriate diagnostic techniques which helps in preoperative evaluation. The second section is on surgical instrumentation, and includes adjuncts used in VR surgery. Advanced instrumentation such as 3D visualization system, endoscopic vitrectomy and robotic surgeries are well described in the chapters. The later sections deal with the surgical technique for different disease entities. Management of posterior segment complication of anterior segment surgeries such as cataract and keratoprosthesis are reviewed in detail. A section on gene therapy has been incorporated. This book will help the reader to gather a detailed round-up of basics of and advances made in the field of vitreoretinal surgery. It is supplemented with videos. This book is meant for practicing retinal surgeons, those in training as well as students with interest in vitreoretinal surgery.