-PDF Download- Oct And Oct Angiography In Retinal Disorders EBOOK

OCT and OCT Angiography in Retinal Disorders

Author: Justis P. Ehlers

Publisher: Lippincott Williams & Wilkins

Published: 2020-09-07

Total Pages: 527

ISBN-13: 1975144244

Highly visual and easy to navigate, OCT and OCT Angiography in Retinal Disorders is a concise, reliable reference for optical coherence tomography (OCT) and OCT angiography findings in both common and uncommon retinal disorders. Each chapter explores the prognostic features of OCT and OCTA scans along with additional diagnostic modalities for comparison and correlation. Where appropriate, longitudinal changes in response to treatment or natural history are also discussed.

High Resolution Imaging in Microscopy and Ophthalmology

Author: Josef F. Bille

Publisher: Springer

Published: 2019-08-13

Total Pages: 407

ISBN-13: 3030166384

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This open access book provides a comprehensive overview of the application of the newest laser and microscope/ophthalmoscope technology in the field of high resolution imaging in microscopy and ophthalmology. Starting by describing High-Resolution 3D Light Microscopy with STED and RESOLFT, the book goes on to cover retinal and anterior segment imaging and image-guided treatment and also discusses the development of adaptive optics in vision science and ophthalmology. Using an interdisciplinary approach, the reader will learn about the latest developments and most up to date technology in the field and how these translate to a medical setting. High Resolution Imaging in Microscopy and Ophthalmology – New Frontiers in Biomedical Optics has been written by leading experts in the field and offers insights on engineering, biology, and medicine, thus being a valuable addition for scientists, engineers, and clinicians with technical and medical interest who would like to understand the equipment, the applications and the medical/biological background. Lastly, this book is dedicated to the memory of Dr. Gerhard Zinser, co-founder of Heidelberg Engineering GmbH, a scientist, a husband, a brother, a colleague, and a friend.

OCT Angiography in Retinal and Macular Diseases

Author: F. Bandello

Publisher: Karger Medical and Scientific Publishers

Published: 2016-03-21

Total Pages: 184

ISBN-13: 3318058300

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In only a short period of time, the innovative procedure of OCT angiography has become an essential macula imaging technique. Now that it is routinely used in clinical practice, the investigation of retinal and choroidal circulation is non-invasive, which significantly changes the professional’s approach to patients. In this volume, retina specialists and renowned experts share their experience with OCT angiography. They have included numerous color images and presented current ideas to form a base for further research and discussion. This book provides retina specialists, ophthalmologists, and researchers with a first glance at original research and clinical reports on this new methodology.

Understanding OCT Angiography

Author: Bruno Lumbroso

Publisher: JP Medical Ltd

Published: 2019-12-02

Total Pages: 243

ISBN-13: 1909836931

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This handbook provides ophthalmologists and trainees with the latest advances in the rapidly developing field of OCT Angiography. Beginning with an overview of the technology and terminology, the next chapter explains how to perform an OCTA examination. The following sections describe the pathophysiology, clinical features, imaging and management techniques for different retinal disorders. Authored by an internationally recognised group of experts, led by Professor Bruno Lumbroso, the book is highly illustrated with cross sectional and ‘en face’ OCT images, drawings and tables. This text is invaluable reading for clinicians learning OCTA interpretation for routine everyday use and diagnostic retinal pathologies. Key points Presents latest advances in field of OCT Angiography Covers pathophysiology, clinical features, imaging and management techniques for different retinal disorders Highly illustrated with cross sectional and ‘en face’ OCT images, drawings and tables Internationally recognised author team led by renowned Professor Bruno Lumbroso

Optical Coherence Tomography Angiography of the Eye

Author: David Huang

Publisher: Kugler Publications

Published: 2024-01-08

Total Pages: 594

ISBN-13: 9062999433

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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

Clinical OCT Angiography Atlas

Author: Marco Rispoli

Publisher: Jaypee Brothers Medical Publishers

Published: 2021-11-30

Total Pages: 183

ISBN-13: 9354655033

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Optical coherence tomography angiography (OCTA) is a non-invasive technique for imaging the microvasculature of the retina and the choroid. The advent of OCTA has allowed ophthalmologists to identify new pathologies, recognise new syndromes, and organise disorders with new classifications. This atlas provides clinicians with state-of-the-art principles of clinical OCTA imaging, helping them interpret and understand the features of the angiographic images. Following the success of the first edition (9789351528999) published in 2015, this second edition has been fully revised, with all chapters rewritten and new topics added to provide the very latest advances in the field. New knowledge about existing diseases and new disorders are described in depth, and operating principles, clinical applications, and future developments are explained thoroughly by the pioneers of the technology. The first part of the atlas covers the basic principles of OCT angiography, methods and technology, image interpretation, vascular anatomy of the retina, and clinical applications. Part two provides a general update on current research into OCT angiography in various retinal, choroid and anterior chamber disorders. The third and final part of the book describes future clinical applications and implications of next generation devices. This new edition is an invaluable guide for ophthalmologists and trainees for use in everyday practice.

Handbook of Retinal OCT: Optical Coherence Tomography E-Book

Author: Jay S. Duker

Publisher: Elsevier Health Sciences

Published: 2021-07-31

Total Pages: 274

ISBN-13: 0323757731

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Arguably the most important ancillary test available to ophthalmologists worldwide, optical coherence tomography (OCT) has revolutionized the field, and now includes angiographic evaluations (OCTA) that provide vascular flow data without eye injection. Handbook of Retinal OCT is an easy-to-use, high-yield guide to both OCT and OCTA imaging for practitioners at any stage of their career. Highly templated, concise, and portable, this revised edition helps you master the latest imaging methods used to evaluate retinal disease, uveitis, and optic nerve disorders. Helps all health professionals with an interest in OCT to better and more quickly interpret OCT imaging, offering quick, highly visual guidance for evaluating age-related macular degeneration, diabetic retinopathy, retinal vein occlusion, and much more. Provides quick answers with bulleted, templated chapters, each focused on one specific diagnosis or group of diagnoses with a particular OCT appearance. Demonstrates how the full spectrum of diseases presents through approximately 400 illustrations, including the highest-quality spectral-domain OCT images available and more than 50 new OCTA images. Includes five new chapters covering optic nerve disease with retinal findings, pachychoroid diseases, paracentral acute middle maculopathy (PAMM), auto-immune retinopathies, and primary uveal lymphoma. Offers clear visual guidance on image patterns with multiple arrows and labels throughout to highlight key details of each disease.

Optical Coherence Tomography Angiography of the Eye

Author: David Huang

Publisher: CRC Press

Published: 2024-06-01

Total Pages: 322

ISBN-13: 1040141129

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Optical coherence tomography (OCT) angiography is an important new imaging modality that is already being used by ophthalmologists in retina centers worldwide. It uses motion as intrinsic contrast, thus obviating the need to inject any intravenous dye. It uses infrared light that is invisible to the patient, and only requires few seconds per scan. This makes it both easier to use and much better tolerated by patients than traditional dye-based fluorescein angiography (FA) and indocyanine green (ICG) angiography. Inside Optical Coherence Tomography Angiography of the Eye Drs. David Huang, Bruno Lumbroso, Yali Jia, and Nadia Waheed include detailed information on clinical applications and fundamental principles needed to understand and use this new technology. This includes information on high-speed OCT systems, algorithms to extract flow contrast, the appearance of the normal eye, the findings in myriad diseases, and tips on how to deal with artifact and pitfalls. The 3-dimensional nature of OCT angiography provides visualization that was not possible before with either FA or ICG and readers will come to appreciate how this enables the visualization of previously difficult to image vascular beds such as the 4 retinal vascular plexuses (radial peripapillary, superficial, intermediate, and deep), the choriocapillaris, and the deeper choroidal vessels. Given its noninvasive nature and ease of use, OCT angiography imaging is rapidly taking an important place in everyday ophthalmology and may soon replace fluorescein angiography in everyday practice. Optical Coherence Tomography Angiography of the Eye is designed to be the definitive text on this cutting-edge technology for the retina specialist and comprehensive ophthalmologist.

OCT Angiography

Author: David R. Chow

Publisher: Thieme

Published: 2017-11-15

Total Pages: 444

ISBN-13: 1626234744

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The definitive guide on state-of-the-art OCT angiography from leading worldwide experts OCT Angiography by David R. Chow and a cadre of renowned authors is an authoritative, richly illustrated guide on a groundbreaking new ophthalmic imaging technique. Optical coherence tomography angiography is revolutionizing ophthalmologic diagnosis and management of retinal disease. The technology is transforming the ocular disease diagnostic paradigm - from the retina to the choroid - enabling precision-tailored patient management. Noninvasive and more sophisticated than fluorescein angiography, OCTA obviates the need for dye and yields an unprecedented level of detail. The layered visualization of the retina and choroid vasculature delivers greater understanding of retinal disease. From sight-robbing eye diseases affecting millions such as age-related macular degeneration, diabetic retinopathy, and glaucoma - to rare conditions like adult-onset vitelliform macular dystrophy, readers will glean insights on the capabilities of this remarkable innovation. Key Features Hands-on pearls from trailblazers who have pioneered and implemented the use of OCTA in clinical practice Dedicated chapters on AMD, diabetic retinopathy, retinal venous occlusions, arterial occlusions, central serous chorioretinopathy, macular telangiectasia type 2, adult-onset vitelliform macular dystrophy, and high myopia Expanding indications for uveitis, ocular oncology, radiation retinopathy, glaucoma, the anterior segment, as well as future applications Grand Rounds cases include a wealth of multimodal images and highly informative learning points This exceptional resource is a must-have for every ophthalmology resident and practitioner. The comprehensive text coupled with high quality illustrations will enable ophthalmologists to leverage the full potential of this technique in daily practice.

Practical Handbook of OCT Angiography

Author: Bruno Lumbroso

Publisher: JP Medical Ltd

Published: 2016-05-16

Total Pages: 131

ISBN-13: 9385999974

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This book is a practical guide to the revolutionary technique of non-invasive, dyeless OCT angiography imaging. This new diagnostic tool complements, and in part replaces, fluorescein angiography. Beginning with an introduction to the principles and interpretation of OCT angiography, the book covers operating principles, recent advances, the future of OCT, and diagnosis of vascular retinopathies. The book describes how this new technology is used to study inner and outer retina disorders, both qualitatively and quantitatively, and to classify choroidal neovascularisation (CNV) in a non-invasive manner, highlighting morphology, flow and depth. It also provides new technical and clinical information on the study of glaucoma. Presented in a step by step format, the book is highly illustrated with images obtained from Optovue’s Avanti Widefield OCT hardware platform and Angiovue OCT angiography software. Key Points Practical guide to revolutionary technique of non-invasive, dyeless OCT angiography imaging Covers principles and interpretation, operating principles, recent advances, future of OCT and diagnosis of vascular retinopathies All images obtained from Optovue’s Avanti Widefield OCT hardware platform and Angiovue OCT angiography software Highly experienced, well-recognised author team led by Prof Bruno Lumbroso