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Optical coherence tomography (OCT) has dramatically revolutionized ophthalmology in the clinical setting. It has become an indispensable tool for ophthalmologists, enabling them to visualize and diagnose several different ocular diseases. With the advent of OCT, the diagnosis and management of ocular diseases have become even more accurate, efficient, and patient friendly. A new generation of OCT technology with increased resolution and speed has been developed, achieving in vivo optical biopsy (i.e., visualization of tissue architectural morphology in situ and in real-time). Functional extensions of OCT technology enable noninvasive, depth-resolved functional assessment and tissue imaging. This comprehensive and richly illustrated guide enables the reader to identify the anatomy and ophthalmic pathologies illustrated by OCT. It is the most up-to-date book on OCT. All the major pathological areas of ophthalmology are covered, including macular degeneration, uveitis, glaucoma, vascular diseases, and glaucoma abnormalities, as well as other hot topics.
Ophthalmology. --- Optical coherence tomography. --- Tomography, Optical --- Coherence.
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Imaging systems in medicine --- Diagnostic imaging --- Optical tomography --- Diagnostic Imaging. --- Tomography, Optical. --- Biomedical Engineering
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"While eye care providers are thoroughly familiar with the use of optical coherence tomography (OCT) in the diagnosis and management of glaucoma and retinal diseases, many are not as familiar with its myriad uses for the diagnosis of corneal and anterior segment conditions. Anterior segment OCT (AS-OCT) can help to differentiate between various corneal pathologies, show the anatomy of the angles, obtain information about the lens-capsule complex, and guide contact lens fitting, among many other clinical uses. Clinical Atlas of Anterior Segment OCT expertly guides clinicians through all aspects of AS-OCT with hundreds of high-quality OCT images that highlight the utility of AS-OCT in diagnosing and managing a wide spectrum of anterior segment diseases"-- ǂc publisher's description.
Anterior Eye Segment --- Eye Diseases --- Tomography, Optical Coherence --- Diagnostic Techniques, Ophthalmological --- Corneal Diseases --- diagnostic imaging --- methods
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This book gives a broad treatment of the subject which will include 1)the optics, science, and physics needed to understand the technology 2)a description of applications with a critical look at how the technology will successfully address actual clinical need, and 3) a discussion of delivery of OCT to the patient, FDA approval and comparisons with available competing technologies. The required mathematical rigor will be present where needed but be presented in such a way that it will not prevent non-scientists and non-engineers from gaining a basic understanding of OCT and the applications as well as the issues of bringing the technology to the market. * Optical Coherence Tomography is a new medical high-resolution imaging technology which offers distinct advantages over current medical imaging technologies and is attracting a large number of researchers. * Provides non-scientists and non-engineers basic understanding of Optical Coherence Tomography applications and issues.
Tomography, Optical Coherence. --- Optical tomography --- Tomographie optique --- Technological innovations --- Innovations --- Tomography, Optical Coherence --- Optical tomography. --- Optical tomography--Technological innovations. --- Tomography, Optical --- Tomography --- Diagnostic Imaging --- Diagnostic Techniques and Procedures --- Diagnosis --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Light & Optics --- Physics --- Physical Sciences & Mathematics --- Technological innovations. --- Optical tomography - Technological innovations
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Optical Coherence Tomography has revolutionized today's eye care. This remarkable non-invasive scanning technology is unparalleled for aiding diagnosis of retinal disease and recording disease progression. Atlas of Retinal OCT: Optical Coherence Tomography provides expert guidance in this rapidly evolving area with high-quality, oversized images that show precise detail and assist with rapid, accurate clinical decision making.
Retina --- Optical coherence tomography --- Retinal Diseases --- Tomography, Optical Coherence --- Diseases --- Imaging --- diagnosis. --- methods. --- physiopathology. --- OCT (Tomography) --- Interferometry --- Optical tomography --- Coherence (Optics) --- Posterior segment (Eye)
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Unparalleled for aiding diagnosis of retinal disease and recording disease progression, Optical Coherence Tomography (OCT) remains one of the most significant advances in ophthalmology over the past 50 years. Atlas of Retinal OCT, 2nd Edition, provides expert guidance in making the most of this diagnostic tool with high-quality, oversized images that show precise detail and assist with rapid, accurate clinical decision making. Led by the same expert team of Drs. Jay S. Duker, Nadia K. Waheed, and Darin R. Goldman, and with the addition of new editor Dr. Shilpa J. Desai, this atlas remains your "go to? reference source for OCT imaging of the retina. Now updated throughout to align with current practice, it covers a range of both common and rare disorders and presentations. Features more than 1,000 high-quality illustrations depicting the full spectrum of retinal diseases using OCT and OCTA scans, supported by clinical photos and ancillary imaging technologies. Contains new and updated image examples throughout-including new OCTA images with artifacts and key findings highlighted. Presents images as large as possible on the page with an abundance of arrows, pointers, and labels to guide you in pattern recognition and eliminate any uncertainty. Includes the latest high-resolution spectral domain OCT technology and new insights into OCT angiography technology to ensure you have the most up-to-date and highest quality examples available. Provides key feature points for each disorder, giving you the need-to-know OCT essentials for quick comprehension and rapid reference. An excellent diagnostic companion to Handbook of Retinal OCT: Optical Coherence Tomography, 2nd Edition. An eBook version is included with purchase. The eBook allows you to access all of the text, figures and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud.
Retina --- Eye --- Optical coherence tomography --- Optical coherence tomography. --- Retinal Diseases --- Tomography, Optical Coherence --- Diseases --- Imaging --- Tomography --- diagnostic imaging --- diagnosis --- methods --- physiopathology
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Recent advances in ophthalmic imaging technology have revolutionized fundus examination and contributed significantly in elucidating the pathophysiology of retinal diseases and improving their diagnosis and treatment. It is therefore fitting that this detailed full-color textbook in the Medical Retina series is devoted to ocular imaging. The volume reviews in detail the role of both established and novel forms of imaging, and is designed to be of benefit to clinicians and researchers alike. All of the chapters have been written by internationally recognized experts at the forefront of their fields. The result is a comprehensive, state-of-the-art overview of retinal imaging that should prove informative and useful for everyone interested in the retina. Topics include: •Spectral domain optical coherence tomography (SD-OCT) of macular diseases •Comparison of OCT equipment •Simultaneous SD-OCT and confocal SLO imaging •Ultra-widefield imaging •Autofluorescence imaging •Near-infrared imaging •Macular pigment imaging •Metabolic mapping •Imaging of the choroid •Imaging the vitreous and the vitreoretinal interface with SD-OCT •New developments in OCT technology •Molecular imaging.
Eyes. --- Ophthalmology. --- Retina -- Diseases. --- Retina --- Tomography, Optical Coherence --- Retinal Diseases --- Eye Diseases --- Tomography, Optical --- Eye --- Tomography --- Diseases --- Sense Organs --- Diagnostic Imaging --- Anatomy --- Diagnostic Techniques and Procedures --- Diagnosis --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Ophthalmology & Optometry --- Medicine --- Health & Biological Sciences --- Diseases. --- Surgery. --- Medicine. --- Radiology. --- Medicine & Public Health. --- Imaging / Radiology. --- Radiology, Medical. --- Clinical radiology --- Radiology, Medical --- Radiology (Medicine) --- Medical physics --- Radiological physics --- Physics --- Radiation
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Optical coherence tomography (OCT) provides tissue morphology imagery at much higher resolution than other imaging modalities such as MRI or ultrasound, and the machines are comparatively cheaper. It is an easy technique to perform; is non-ionizing, and therefore safe. These benefits are driving a rapid transformation of OCT, from its principal application as a research tool, into an extension of the 'neurological examination' in routine office practice. Originally used in assessing the severity of tissue damage and prognosis of multiple sclerosis and various neuro-ophthalmic conditions, OCT is increasingly used in other neurological disorders such as Parkinson's disease, ALS, and Alzheimer's disease. This book is the first comprehensive review of the use of OCT in neurological diseases. The coverage includes a description of the technique and its utilization in a variety of neurologic conditions. Essential reading for neurologists, neuro-ophthalmologists, and neuroradiologists wanting an introductory account of the clinical applications of OCT.
Medicine. --- Nervous system diseases -- Diagnosis. --- Nervous system diseases -- Treatment. --- Tomography, Optical coherence. --- Diseases --- Tomography, Optical --- Tomography --- Diagnostic Imaging --- Diagnostic Techniques and Procedures --- Diagnosis --- Nervous System Diseases --- Tomography, Optical Coherence --- Medicine --- Health & Biological Sciences --- Neurology --- OCT Tomography --- Optical Coherence Tomography --- Coherence Tomography, Optical --- Tomography, OCT --- Nervous System Disorders --- Neurological Disorders --- Neurologic Disorders --- Disease, Nervous System --- Diseases, Nervous System --- Disorder, Nervous System --- Disorder, Neurologic --- Disorder, Neurological --- Disorders, Nervous System --- Disorders, Neurologic --- Disorders, Neurological --- Nervous System Disease --- Nervous System Disorder --- Neurologic Disorder --- Neurological Disorder --- Antemortem Diagnosis --- Diagnoses and Examinations --- Examinations and Diagnoses --- Postmortem Diagnosis --- Diagnose --- Antemortem Diagnoses --- Diagnoses --- Diagnoses, Antemortem --- Diagnoses, Postmortem --- Diagnosis, Antemortem --- Diagnosis, Postmortem --- Postmortem Diagnoses --- Disease --- Diagnostic Technics and Procedures --- Technics and Procedures, Diagnostic --- Techniques and Procedures, Diagnostic --- Diagnostic Testing --- Testing, Diagnostic --- Sensitivity and Specificity --- Imaging, Diagnostic --- Imaging, Medical --- Medical Imaging --- Radiologic and Imaging Nursing --- Image Processing, Computer-Assisted --- Tomographies --- Anatomy, Cross-Sectional --- Optical Tomography --- diagnosis --- methods --- Nervous system --- Central nervous system --- Diagnosis. --- Tomography. --- Nervous system, Central
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The second edition of 'Optical-Thermal Response of Laser-Irradiated Tissue' maintains the standard of excellence established in the first edition, while adjusting the content to reflect changes in tissue optics and medical applications since 1995. The material concerning light propagation now contains new chapters devoted to electromagnetic theory for coherent light. The material concerning thermal laser-tissue interactions contains a new chapter on pulse ablation of tissue. The medical applications section now includes several new chapters on Optical Coherent Tomography, acoustic imaging, molecular imaging, forensic optics and nerve stimulation. A detailed overview is provided of the optical and thermal response of tissue to laser irradiation along with diagnostic and therapeutic examples including fiber optics. Sufficient theory is included in the book so that it is suitable for a one or two semester graduate or for senior elective courses. Material covered includes: 1. light propagation and diagnostic application; 2. the thermal response of tissue and therapeutic application; 3. denaturation; 4. ablation. The theory and applications provide researchers with sufficient detail that this volume will become the primary reference for laser-tissue interactions and medical applications.
Biomedical engineering. --- Lasers -- Physiological effect. --- Lasers. --- Light. --- Radiation Effects. --- Thermal Conductivity. --- Tissues -- Optical properties. --- Tissues -- Thermal properties. --- Optical Phenomena --- Optical Devices --- Thermodynamics --- Tomography, Optical --- Radiation Equipment and Supplies --- Radiation, Nonionizing --- Equipment and Supplies --- Physical Phenomena --- Tomography --- Radiation --- Phenomena and Processes --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Diagnostic Imaging --- Electromagnetic Phenomena --- Diagnostic Techniques and Procedures --- Diagnosis --- Light --- Lasers --- Thermal Conductivity --- Tomography, Optical Coherence --- Biology --- Physics --- Physical Sciences & Mathematics --- Health & Biological Sciences --- Biophysics --- Physics - General --- Electrooptics. --- Biotechnology. --- Electro-optics --- Physics. --- Physics, general. --- Biomedicine general. --- Chemical engineering --- Genetic engineering --- Optics --- Medicine. --- Clinical sciences --- Medical profession --- Human biology --- Life sciences --- Medical sciences --- Pathology --- Physicians --- Natural philosophy --- Philosophy, Natural --- Physical sciences --- Dynamics --- Biomedicine, general. --- Health Workforce
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Optical Coherence Tomography represents the ultimate noninvasive ocular imaging technique although being in the field for over two-decades. This book encompasses both medical and technical developments and recent achievements. Here, the authors cover the field of application from the anterior to the posterior ocular segments (Part I) and present a comprehensive review on the development of OCT. Important developments towards clinical applications are covered in Part II, ranging from the adaptive optics to the integration on a slit-lamp, and passing through new structural and functional information extraction from OCT data. The book is intended to be informative, coherent and comprehensive for both the medical and technical communities and aims at easing the communication between the two fields and bridging the gap between the two scientific communities.
Eye -- Tomography. --- Optical coherence tomography. --- Optical tomography -- Technological innovations. --- Optical tomography. --- Retina -- Tomography. --- Optical coherence tomography --- Retina --- Diseases --- Diagnostic Techniques and Procedures --- Tomography, Optical --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Tomography --- Diagnostic Imaging --- Diagnostic Techniques, Ophthalmological --- Tomography, Optical Coherence --- Eye Diseases --- Diagnosis --- Physics --- Medicine --- Health & Biological Sciences --- Physical Sciences & Mathematics --- Ophthalmology & Optometry --- Radiology, MRI, Ultrasonography & Medical Physics --- Light & Optics --- OCT (Tomography) --- Physics. --- Ophthalmology. --- Atoms. --- Medical physics. --- Radiation. --- Medical and Radiation Physics. --- Optics, Lasers, Photonics, Optical Devices. --- Atomic, Molecular, Optical and Plasma Physics. --- Biological and Medical Physics, Biophysics. --- Interferometry --- Optical tomography --- Coherence (Optics) --- Eye --- Health physics --- Health radiation physics --- Medical radiation physics --- Radiotherapy physics --- Radiation therapy physics --- Biophysics --- Lasers. --- Photonics. --- Biophysics. --- Biological physics. --- Biological physics --- Biology --- Medical sciences --- Natural philosophy --- Philosophy, Natural --- Physical sciences --- Dynamics --- Chemistry, Physical and theoretical --- Matter --- Stereochemistry --- New optics --- Optics --- Light amplification by stimulated emission of radiation --- Masers, Optical --- Optical masers --- Light amplifiers --- Light sources --- Optoelectronic devices --- Nonlinear optics --- Optical parametric oscillators --- Radiology --- Constitution
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