Optical Coherence Tomography Angiography Of The Eye

Author : David Huang,Yali Jia,Bruno Lumbroso,Nadia K. Waheed
Publisher : Kugler Publications
Page : 594 pages
File Size : 49,8 Mb
Release : 2024-01-08
Category : Medical
ISBN : 9789062999439

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Optical Coherence Tomography Angiography of the Eye by David Huang,Yali Jia,Bruno Lumbroso,Nadia K. Waheed Pdf

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

Author : Josef F. Bille
Publisher : Springer
Page : 407 pages
File Size : 52,8 Mb
Release : 2019-08-13
Category : Medical
ISBN : 9783030166380

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High Resolution Imaging in Microscopy and Ophthalmology by Josef F. Bille Pdf

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.

Author : Justis P. Ehlers
Publisher : Lippincott Williams & Wilkins
Page : 527 pages
File Size : 45,7 Mb
Release : 2020-09-07
Category : Medical
ISBN : 9781975144241

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OCT and OCT Angiography in Retinal Disorders by Justis P. Ehlers Pdf

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.

Author : David Huang,Bruno Lumbroso,Yali Jia,Nadia K. Waheed
Publisher : Slack
Page : 0 pages
File Size : 40,7 Mb
Release : 2017
Category : Angiography
ISBN : 1630912824

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Optical Coherence Tomography Angiography of the Eye by David Huang,Bruno Lumbroso,Yali Jia,Nadia K. Waheed Pdf

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.

Author : F. Bandello,L. Mastropasqua,G. Querques
Publisher : Karger Medical and Scientific Publishers
Page : 146 pages
File Size : 49,7 Mb
Release : 2020-12-07
Category : Medical
ISBN : 9783318066432

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Clinical Applications of Optical Coherence Tomography Angiography by F. Bandello,L. Mastropasqua,G. Querques Pdf

The recent introduction of optical coherence tomography angiography (OCTA) has remarkably expanded the knowledge of different retinal, chorioretinal, and optic disc disorders. OCTA is nowadays often used as a routine exam in clinical practice, which has significantly modified the approach to patients, granting the opportunity to easily and noninvasively investigate the retinal and choroidal circulation. Major experts in posterior eye imaging share in this publication their experiences, images and ideas using OCTA in various contexts including age-related macular degeneration, diabetic retinopathy and retinal dystrophies, thus providing an in-depth overview of the latest knowledge in this field.

Author : J. Fernando Arévalo
Publisher : Springer Science & Business Media
Page : 470 pages
File Size : 41,5 Mb
Release : 2008-12-02
Category : Medical
ISBN : 9780387689876

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Retinal Angiography and Optical Coherence Tomography by J. Fernando Arévalo Pdf

OCT is a relatively new imaging technique that is becoming increasingly popular among ophthalmologists in both private and academic settings. Imaging has been a slow moving area in ophthalmology for some time, but now OCT is providing another, more detailed source of demonstrable change in the eye, in diagnostic, therapeutic or post-surgical setting. OCT and ultrasound both measure advancing disease states and post surgical healing. The difference is that OCT shows more subtle changes, particularly post-surgically.

Author : G. Coscas,A. Loewenstein,F. Bandello
Publisher : Karger Medical and Scientific Publishers
Page : 146 pages
File Size : 42,9 Mb
Release : 2014-02-27
Category : Medical
ISBN : 9783318025644

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Optical Coherence Tomography by G. Coscas,A. Loewenstein,F. Bandello Pdf

Because of its many advantages optical coherence tomography (OCT) has revolutionized the way in which retinal diseases are screened and managed and how treatments are monitored. In this volume the latest developments and findings are presented by experts in their respective fields. After a short introduction covering the available equipment and the basic techniques, the imaging features of various pathological findings in retinal diseases are presented. The topics cover the outer layers including new modalities for choroid imaging, out-layer diseases such as the various types of macular degeneration, retinal diseases such as diabetic retinopathy and vascular occlusion, and retina and vitreous interface pathologies. The final chapters are dedicated to the practicality of using OCT for the pre- and postsurgical evaluation of the posterior segment and for the differential diagnosis of vitreoretinal diseases as well as in the management of patients with retinal and neuro-ophthalmological diseases. Making the essentials of the recently held ESASO course on OCT available in one volume, this publication is a must-read for experienced as well as trainee ophthalmologists who need to use OCT in their daily practice.

Author : Marco Rispoli,Bruno Lumbroso,David Huang,Yali Jia,Maria Cristina Savastano
Publisher : Jaypee Brothers Medical Publishers
Page : 183 pages
File Size : 54,7 Mb
Release : 2021-11-30
Category : Medical
ISBN : 9789354655036

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Clinical OCT Angiography Atlas by Marco Rispoli,Bruno Lumbroso,David Huang,Yali Jia,Maria Cristina Savastano Pdf

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.

Author : F. Bandello,E.H. Souied,G. Querques
Publisher : Karger Medical and Scientific Publishers
Page : 184 pages
File Size : 54,8 Mb
Release : 2016-03-21
Category : Medical
ISBN : 9783318058307

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OCT Angiography in Retinal and Macular Diseases by F. Bandello,E.H. Souied,G. Querques Pdf

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.

Author : Bruno Lumbroso,David Huang,Marco Rispoli
Publisher : JP Medical Ltd
Page : 243 pages
File Size : 43,5 Mb
Release : 2017-09-14
Category : Medical
ISBN : 9789352700844

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Angio OCT in Everyday Ophthalmic Practice by Bruno Lumbroso,David Huang,Marco Rispoli Pdf

This book is a practical guide to the everyday use of the revolutionary technique of non-invasive, dyeless OCT angiography imaging. Beginning with an overview of the principles and technology, and terminology, the next chapter discusses practical problems of OCT Angiography that may be encountered by clinicians. The following sections cover the use of the technique for the diagnosis and management of different ocular disorders, with a final chapter providing guidance on writing an OCT Angiography report. 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. The book is authored by a highly experienced, internationally recognised team of experts led by Prof Bruno Lumbroso from Centro Italiano Macula in Rome. Key points Practical guide to the everyday use of OCT Angiography Covers use of the technique for diagnosing and managing many different ocular disorders Most images from Optovue’s Avanti Widefield OCT hardware platform and Angiovue OCT angiography software Highly experienced, well-recognised author team led by Prof Bruno Lumbroso

Author : David Chow
Publisher : Thieme
Page : 475 pages
File Size : 41,6 Mb
Release : 2017-11-15
Category : Medical
ISBN : 9781638534525

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OCT Angiography by David Chow Pdf

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.

Author : David R. Chow,Paulo Ricardo Chaves de Oliveira
Publisher : Thieme
Page : 444 pages
File Size : 48,6 Mb
Release : 2017-11-15
Category : Medical
ISBN : 9781626234741

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OCT Angiography by David R. Chow,Paulo Ricardo Chaves de Oliveira Pdf

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.

Author : Anand Vinekar
Publisher : Elsevier Health Sciences
Page : 508 pages
File Size : 50,6 Mb
Release : 2014-03-05
Category : Medical
ISBN : 9788131235829

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Spectral-domain Optical Coherence Tomography Imaging of the Eye by Anand Vinekar Pdf

Spectral-domain Optical Coherence Tomography Imaging of the Eye is the first case-based atlas in its class: Covering over 120 clinical entities from the anterior to the posterior segment of the eye, from the most common to the rarest conditions Over 1000 descriptive high-resolution OCT images with clinical correlation Case report format for 'easy reading’ Over 100 Internationally reputed contributors Separate sections on Cornea, Lens, Glaucoma, Retina, Pediatric Retina, and Uvea

Author : Carmen A. Puliafito
Publisher : Slack
Page : 392 pages
File Size : 42,5 Mb
Release : 1996
Category : Eye
ISBN : UOM:39015034520281

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Optical Coherence Tomography of Ocular Diseases by Carmen A. Puliafito Pdf

Author : Bruno Lumbroso,David Huang,Eric Souied,Marco Rispoli
Publisher : JP Medical Ltd
Page : 131 pages
File Size : 40,9 Mb
Release : 2016-05-16
Category : Medical
ISBN : 9789385999970

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Practical Handbook of OCT Angiography by Bruno Lumbroso,David Huang,Eric Souied,Marco Rispoli Pdf

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