Transpupillary Thermotherapy PDF Download

Author: J. G. Journée-de Korver
Publisher: Kugler Publications
ISBN: 9789062991617
Category : Medical
Languages : en
Pages : 122

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Author: R.H. Sagerman
Publisher: Springer Science & Business Media
ISBN: 3642559107
Category : Medical
Languages : en
Pages : 298

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Book Description
Since the publication of the first edition of Radiotherapy of Intraocular and Orbital Tumors in 1993 the treatment programs for cure have changed from the dominance of surgical resection to the utilization of radiation therapy with preservation of the eye intact and preservation of vision. In 2002 about 2,300 primary eye tumors will be diagnosed in the United states, 75% of which will be choroidal melanomas, 20% retinoblastomas, and the remainder a wide variety of tumors - malignant lymphoma, rhabdomyosarcomas, liposarcomas, meningiomas, malignant fibrous histiocytomas, etc. Even so, the majority of malignant tumors of the eye are metastatic, primarily from cancers of the lung or breast. The impact of newer imaging studies, including computed tomography, magnetic resonance imaging, and ultrasound with and without contrast medium, have allowed for better tumor definition, more precise treatment techniques, and major improvement in local control, with preservation of the eye intact and excellent survival. The better histologic definition of the tumor has selected more appropriately the cases suitable for adjuvant chemotherapy particularly demonstrated by the combined integrated multimodal treatment of rhabdomyosarcoma without enucleation. Surgical techniques are now being reserved for biopsy and for treatment failures, a dramatic change in treatment approaches since 1993. The second edition by Sagerman and Alberti clearly demonstrates this major change in treatment. The volume explores the impact of diagnostic workup, the role of surgery, the role of external beam radiation therapy, the use of radioactive plaques, photocoagulation, cryotherapy, and other less major surgical procedures.

Author: Charles P. Wilkinson
Publisher: Elsevier Health Sciences
ISBN: 0323401988
Category : Medical
Languages : en
Pages : 2893

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Book Description
The undisputed gold standard text in the field, Ryan's Retina is your award-winning choice for the most current, authoritative information on new technologies, surgical approaches, scientific advances and diagnostic and therapeutic options for retinal diseases and disorders. Packed with timely updates throughout, new illustrations, and a dedicated team of editors who extend Dr. Ryan’s legacy in retina, this outstanding 6th Edition is a must-have reference for retinal specialists, ophthalmologists, and fellows in training. Offers the most comprehensive content available on retina, balancing the latest scientific research and clinical correlations, covering everything you need to know on retinal diagnosis, treatment, development, structure, function, and pathophysiology. Provides a truly global perspective from five highly esteemed section editors and more than 350 other world authorities from across Europe, Asia, Australasia, and the Americas. Bullets Includes new chapters on widefield imaging, intraoperative OCT imaging, medical management of diabetes mellitus and age-related macular degeneration, and senile retinoschisis. Includes more than 1,150 brand-new illustrations, scans, and photographs throughout. Covers the explosion of new imaging options across optical coherence tomography (OCT), fundus imaging, and autofluorescence imaging, including a greatly expanded OCT imaging chapter that features crucial information on OCT-Angiography (OCT-A). Presents new pharmacotherapy data and the latest approaches in anti-VEGF therapy for age-related macular degeneration, diabetic retinopathy, and venous occlusive disease. Features an expanded online video library highlighting the latest surgical techniques and new coverage of complications of vitreoretinal surgery. Contains thorough content updates in every area of retina, including advanced imaging technologies, gene therapy, inflammation and immune responses, white dot syndromes, epigenetic mechanisms, transplantation frontiers to improve retinal function, macular hole, myopic eye disease, ocular trauma, drug delivery to the posterior segment, advances in macular surgery, vitrectomy and complex retinal detachment, tumors, and retinal genetics and biology. Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, Q&As, and references from the book on a variety of devices.

Author: SriniVas R. Sadda
Publisher: Elsevier Health Sciences
ISBN: 0323722148
Category : Medical
Languages : en
Pages : 2949

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Book Description
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.

Author: Frank G. Holz
Publisher: Springer Science & Business Media
ISBN: 9783540064930
Category : Medical
Languages : en
Pages : 258

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Book Description
Though branded as pornography for its graphic language and explicit sexuality, Henry Miller’sTropic of Canceris far more than a work that tested American censorship laws. In this riveting book, published to coincide with the fiftieth anniversary ofTropic of Cancer's initial U.S. release, Frederick Turner investigates Miller’s unconventional novel, its tumultuous publishing history, and its unique place in American letters. Written in the slums of a foreign city by a man who was an utter literary failure in his homeland,Tropic of Cancerwas published in 1934 by a pornographer in Paris, but soon banned in the United States. Not until 1961, when Grove Press triumphed over the censors, did Miller’s book appear in American bookstores. Turner argues thatTropic of Canceris “lawless, violent, colorful, misogynistic, anarchical, bigoted, and shaped by the same forces that shaped the nation.” Further, the novel draws on more than two centuries of New World history, folklore, and popular culture in ways never attempted before. How Henry Miller, outcast and renegade, came to understand what literary dynamite he had within him, how he learned to sound his “war whoop” over the roofs of the world, is the subject of Turner’s revelatory study.

Author: Charles P. Wilkinson
Publisher: Elsevier Health Sciences
ISBN: 1455737801
Category : Medical
Languages : en
Pages : 2498

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Book Description
Unequalled in scope, depth, and clinical precision, Retina, 5th Edition keeps you at the forefront of today’s new technologies, surgical approaches, and diagnostic and therapeutic options for retinal diseases and disorders. Comprehensively updated to reflect everything you need to know regarding retinal diagnosis, treatment, development, structure, function, and pathophysiology, this monumental ophthalmology reference work equips you with expert answers to virtually any question you may face in practice. Consult this title on your favorite e-reader with intuitive search tools and adjustable font sizes. Elsevier eBooks provide instant portable access to your entire library, no matter what device you're using or where you're located. Examine and evaluate the newest diagnostic technologies and approaches that are changing the management of retinal disease, including future technologies which will soon become the standard. Put the very latest scientific and genetic discoveries, diagnostic imaging methods, drug therapies, treatment recommendations, and surgical techniques to work in your practice. Benefit from the extensive knowledge and experience of esteemed editor Dr. Stephen Ryan, five expert co-editors, and a truly global perspective from 358 other world authorities across Europe, Asia, Australasia, and the Americas. Make the best use of new technologies with expanded and updated coverage of optical coherence tomography (OCT), fundus imaging, and autofluorescence imaging. Apply the latest knowledge on anti-VEGF therapy for age related macular degeneration, diabetic retinopathy and vein disease. Learn about artificial vision, drug delivery to the posterior segment, advances in macular surgery, vitrectomy, and complex retinal detachment, with updates on tumors, retinal genetics, cell biology, important basic science topics, and much more. Get the most out of new pharmacologic approaches in the management of age-related macular degeneration and diabetic retinopathy. In your practice, diagnostic evaluations, and now even treatments, will be influenced by recent scientific discoveries such as in the areas of nanotechnology, neuro protection, stem cells and gene therapy, among other scientific contributions. View videos of surgical procedures and access the complete contents of Retina, 5th Edition online at www.expertconsult.com, fully searchable, with regular updates and a downloadable image gallery.

Author: Eddie Y. K. Ng
Publisher: CRC Press
ISBN: 1466559306
Category : Technology & Engineering
Languages : en
Pages : 412

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Book Description
Digital fundus images can effectively diagnose glaucoma and diabetes retinopathy, while infrared imaging can show changes in the vascular tissues. Likening the eye to the conventional camera, Image Analysis and Modeling in Ophthalmology explores the application of advanced image processing in ocular imaging. This book considers how images can be used to effectively diagnose ophthalmologic problems. It introduces multi-modality image processing algorithms as a means for analyzing subtle changes in the eye. It details eye imaging, textural imaging, and modeling, and highlights specific imaging and modeling techniques. The book covers the detection of diabetes retinopathy, glaucoma, anterior segment eye abnormalities, instruments on detection of glaucoma, and development of human eye models using computational fluid dynamics and heat transfer principles to predict inner temperatures of the eye from its surface temperature. It presents an ultrasound biomicroscopy (UBM) system for anterior chamber angle imaging and proposes an automated anterior segment eye disease classification system that can be used for early disease diagnosis and treatment management. It focuses on the segmentation of the blood vessels in high-resolution retinal images and describes the integration of the image processing methodologies in a web-based framework aimed at retinal analysis. The authors introduce the A-Levelset algorithm, explore the ARGALI system to calculate the cup-to-disc ratio (CDR), and describe the Singapore Eye Vessel Assessment (SIVA) system, a holistic tool which brings together various technologies from image processing and artificial intelligence to construct vascular models from retinal images. The text furnishes the working principles of mechanical and optical instruments for the diagnosis and healthcare administration of glaucoma, reviews state-of-the-art CDR calculation detail, and discusses the existing methods and databases. Image Analysis and Modeling in Ophthalmology includes the latest research development in the field of eye modeling and the multi-modality image processing techniques in ocular imaging. It addresses the differences, performance measures, advantages and disadvantages of various approaches, and provides extensive reviews on related fields.

Author: HV Nema
Publisher: JP Medical Ltd
ISBN: 9350904357
Category : Medical
Languages : en
Pages : 422

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Book Description
Part of the Recent Advances in Ophthalmology series, this comprehensive manual provides up to date reviews of the most recent advances and developments in the rapidly changing field of ophthalmology, with emphasis on diseases of the retina. The eleventh volume of this series presents 21 chapters to provide a basic understanding of new developments in the management of diseases and disorders in all parts of the eye. Three detailed editorials are included on Role of Technology in the Diagnosis of Glaucoma, Macular Hole and Artificial Retinal Implants. This fully revised new volume features nearly 350 full colour clinical photographs, illustrations and tables. Key points Eleventh volume of Recent Advances in Ophthalmology Emphasis on common and rare diseases of the retina Includes three valuable editorials Nearly 350 full colour clinical photographs, illustrations and tables Volume 10 published in 2011

Author: Jerry A. Shields
Publisher: Lippincott Williams & Wilkins
ISBN: 9780781775809
Category : Medical
Languages : en
Pages : 596

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Book Description
Written by world-renowned authorities in ocular oncology at the Wills Eye Institute, this text/atlas is a comprehensive pictorial and textual guide to the clinical features, pathology, diagnosis, and management of intraocular tumors and pseudotumors. It features 2,346 photographs and surgical drawings—2,084 in full color—that depict the clinical variations, histopathologic characteristics, and treatment of all benign and malignant lesions that affect the uveal tract, retina, and other intraocular structures. This edition is greatly expanded and thoroughly updated and contains over 50 percent new material. Each entity is presented in an easy-to-follow format: a concise description with references on the left-hand page and six illustrations on the right-hand page. The detail-revealing photographs vividly depict the gross and microscopic features that distinguish each condition. Professional drawings and intraoperative photographs demonstrate key surgical principles and procedures. A companion volume, Eyelid, Conjunctival, and Orbital Tumors: An Atlas and Text, Second Edition, is also available. You can order the two books separately, or save 15% by ordering them together as a set.

Author: David R. Hinton
Publisher: Elsevier Health Sciences
ISBN: 0323025986
Category : Retina
Languages : en
Pages : 2744

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Book Description
Praised by JAMA as "The most complete description of the development, structure, function, pathophysiology, and treatment of the retina and its diseases to be found anywhere," this monumental three-volume work puts all of today's scientific and clinical knowledge of the retina at readers' fingertips. The New Edition has been comprehensively updated and reorganized to reflect all of the very latest scientific and genetic discoveries, diagnostic imaging methods, drug therapies, treatment recommendations, and surgical techniques. The result is an indispensable reference and diagnostic tool for generalists and specialists alike. Delivers the editorial expertise of four highly respected authorities, as well as contributions from internationally recognized leaders in visual science, ophthalmology, and vitreoretinal studies. Presents more than 3,400 superb illustrations (2,200 in full color) that capture all forms of retinal disease from every perspective. Offers the very latest information on the genetic basis of retinal disease, diagnostic retinal imaging, photodynamic therapy, and age-related macular degeneration. Examines the most recent advances in diagnostic indocyanine green angiography � optical coherence tomography (OCT) and quantitative fluoroscein angiography � macular translocation with 360� peripheral retinectomy � surgery for diffuse macular edema due to multiple causes, including proliferative vitreoretinopathy � artificial vision � and much more. Features a completely restructured section on age-related macular degeneration that includes epidemiology and risk factors � prophylaxis and prevention knowledge gained from large clinical trials like AREDS � proven and experimental treatments for AMD � and pharmacotherapy. Incorporates a multitude of new full-color images, 2200 in all.