Diagnostic And Imaging Techniques In Ophthalmology

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Diagnostic and Imaging Techniques in Ophthalmology

Author : Amar Agarwal
Publisher : JP Medical Ltd
ISBN 13 : 9962678072
Total Pages : 197 pages
Book Rating : 4.9/5 (626 download)

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Book Synopsis Diagnostic and Imaging Techniques in Ophthalmology by : Amar Agarwal

Download or read book Diagnostic and Imaging Techniques in Ophthalmology written by Amar Agarwal and published by JP Medical Ltd. This book was released on 2011-03-31 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances made in diagnostic and imaging tech¬niques within the past years have revolutionized the clinical approach to, and the management of many ophthalmic diseases. Wavefront and Optical Coherence Tomography (OCT) have been incorporated as basic tools of refractive surgery, in the assessment of vitreoreti¬nal disorders, optic nerve pathologies, ocular tumors and ocular trauma. This book presents a comprehensive evaluation of current and emerging technologies used for clinical assessment in ophthalmology, as well as an in depth discussion of retinal angiography, both anterior and exterior segments, OCT, VHF ultrasound and other advanced imaging methods and techniques.

Diagnostic Imaging of Ophthalmology

Author : Zhenchang Wang
Publisher : Springer
ISBN 13 : 9402410600
Total Pages : 172 pages
Book Rating : 4.4/5 (24 download)

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Book Synopsis Diagnostic Imaging of Ophthalmology by : Zhenchang Wang

Download or read book Diagnostic Imaging of Ophthalmology written by Zhenchang Wang and published by Springer. This book was released on 2017-10-30 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This atlas is a pocket manual of imaging diagnosis of the orbital. It includes common imaging techniques, normal imaging features, abnormal orbital imaging of developmental diseases, injury, inflammation, lymphoproliferative diseases, diseases of the eyeball, post-operative changes, vascular diseases, tumors and neuro-ophthalmological diseases. While it particularly focuses on CT and MRI, it also describes other techniques, such as X-ray, ultrasonography and nuclear imaging. The book starts with an overview of commonly used imaging techniques of the orbit a concise description of imaging features of normal orbit in X-ray, CT and MRI. The following nine chapters explore different orbital diseases and abnormalities that are common in clinical work. It is a valuable resource for radiologists and ophthalmologists.

High Resolution Imaging in Microscopy and Ophthalmology

Author : Josef F. Bille
Publisher : Springer
ISBN 13 : 3030166384
Total Pages : 407 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis High Resolution Imaging in Microscopy and Ophthalmology by : Josef F. Bille

Download or read book High Resolution Imaging in Microscopy and Ophthalmology written by Josef F. Bille and published by Springer. This book was released on 2019-08-13 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Diagnostic Imaging in Ophthalmology

Author : Carlos F. Gonzales
Publisher : Springer Science & Business Media
ISBN 13 : 146138575X
Total Pages : 366 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Diagnostic Imaging in Ophthalmology by : Carlos F. Gonzales

Download or read book Diagnostic Imaging in Ophthalmology written by Carlos F. Gonzales and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been written for radiologists, ophthalmologists, neurologists, neurosur geons, plastic surgeons, and others interested in the evaluation of disorders with ophthalmologic signs and symptoms. It is designed to provide recent knowledge in this area derived from ultrasonography, computed tomography (CT), and magnetic resonance imaging (MRI). In the past decade, the advent of ultrasonography, computed tomography, and more recently magnetic resonance imaging has provided diagnostic images of the eye, orbit, and brain in a fashion that had been a dream of many prior to the develop ment of these techniques. These newer modes of diagnosis have replaced some previous techniques, such as nuclear medicine imaging and, to some degree, vascular studies and orbitography. There are three sections to this book. The first section is a discussion of the imaging techniques. The second is devoted to the role of these imaging methods in the evaluation of ophthalmic disorders. The last section, dealing with radiotherapy for ophthalmologic tumors, is included because the current imaging techniques are needed for treatment planning. We wish to thank the many people who have assisted us in preparing this manuscript. Among these are many librarians, secretaries, trainees, and photographers. Weare especially indebted to artist Peter Clark for his illustrations and to Mr. Martin Leibo vici, Associate Curator of New York University Medical School and Director of Health Sciences Library of Goldwater Memorial Hospital, New York City. Also, we wish to thank our families for their help and patience.

Noninvasive Diagnostic Techniques in Ophthalmology

Author : Barry R. Masters
Publisher : Springer Science & Business Media
ISBN 13 : 1461388961
Total Pages : 649 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Noninvasive Diagnostic Techniques in Ophthalmology by : Barry R. Masters

Download or read book Noninvasive Diagnostic Techniques in Ophthalmology written by Barry R. Masters and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: Noninvasive Diagnostic Techniques in Ophthalmology explores the special noninvasive tools developed to function as diagnostic indicators and to further our understanding of ocular function. The volume's focus is on new development in instrumentation and techniques for studying the cornea, lens, retina, vitreous, and aqueous dynamics; whereby special attention is given to how each technique has improved our understanding of basic processes and diagnostic capability. Theoretical aspects, possible sources of error, current problems and limitations, safety evaluation, and future applications and directions are considered. Topics examined include ophthalmic image processing; magnetic resonance imaging of the eye and orbit; diagnostic ocular ultrasound; corneal topography; holographic contour analysis of the cornea; wide field and color specular microscopy; use of the Fourier transform method for statistical evaluation of corneal endothelial morphology; confocal microscopy; in vivo corneal redox fluorometry; evaluation of cataract function with the Scheimp-flug camera; fluorescence and Raman spectroscopy of the crystallin lens; in vivo uses of quasi-elastic light scattering; fundus reflectometry; and clinical visual psychophysics measurements. The book offers discussions of fractal analysis of human retinal blood vessel patterns, scanning laser tomography of the living human eye, fundus imaging and diagnostic screening for public health, and digital image processing for ophthalmology, as well as a detailed appendix comprising additional topics and sources.

Principles of Ocular Imaging

Author : Daniel Gologorsky
Publisher : Slack
ISBN 13 : 9781630915995
Total Pages : 150 pages
Book Rating : 4.9/5 (159 download)

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Book Synopsis Principles of Ocular Imaging by : Daniel Gologorsky

Download or read book Principles of Ocular Imaging written by Daniel Gologorsky and published by Slack. This book was released on 2020 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive guide for the eye specialist, Principles of Ocular Imaging presents essential information on imaging modalities for ophthalmologists, residents, and fellows. Ophthalmology and imaging are inextricably intertwined, and practicing eye care professionals need a single definitive source on multiple imaging modalities to reference in clinical practice. Together with their contributors, Drs. Gologorsky and Rosen provide concise but thorough information on the technology and clinical application of 22 imaging modalities unique to ophthalmology, with illustrations and photos throughout that demonstrate how to apply each imaging principle in clinical practice. Principles of Ocular Imaging is divided into the following subspecialties for easy reference in busy clinical environments: Oculoplastics: external photography, ptosis visual fields, slit lamp photography, and orbital ultrasonography Cornea and refractive: corneal topography, confocal microscopy, anterior segment optical coherence tomography (AS-OCT), ultrasound biomicroscopy (UBM), biometry for intraocular lens (IOL) calculations Glaucoma: visual fields, optical coherence tomography (OCT) in glaucoma Retina: fundus photography, fluorescein angiography (FA), indocyanine green (ICG) angiography, fundus autofluorescence (FAF), OCT in retina, optical coherence tomography angiography (OCTA), adaptive optics (AO), microperimetry, retinal ultrasonography Neuro-Ophthalmology: electrophysiology of vision and computed tomography (CT) & magnetic resonance imaging (MRI) A practical, illustrative guide to ophthalmic imaging, Principles of Ocular Imaging is an indispensable addition to the practicing ophthalmologist's professional library.

Imaging Techniques

Author : J. Cunha-Vaz
Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3318063568
Total Pages : 126 pages
Book Rating : 4.3/5 (18 download)

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Book Synopsis Imaging Techniques by : J. Cunha-Vaz

Download or read book Imaging Techniques written by J. Cunha-Vaz and published by Karger Medical and Scientific Publishers. This book was released on 2018-05-14 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Novel Diagnostic Methods in Ophthalmology

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1838803114
Total Pages : 142 pages
Book Rating : 4.8/5 (388 download)

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Book Synopsis Novel Diagnostic Methods in Ophthalmology by :

Download or read book Novel Diagnostic Methods in Ophthalmology written by and published by BoD – Books on Demand. This book was released on 2019-09-04 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 10 years, there has been huge progress in the general understanding of ocular disorders due to the availability and development of new in vivo imaging techniques, such as anterior and posterior eye segment optical coherence tomography as well as biochemical methods allowing rapid confirmation of clinical diagnosis.Introducing noninvasive diagnostic methods in ophthalmology led to an improvement in early differential diagnosis of conditions such as corneal dystrophies, dry eye disease, and various retinal and optic nerve diseases.Recent advances in diagnostic methods have also impacted the treatment methods. This book intends to provide the reader with a comprehensive overview of current ocular diagnostic methods, including the theoretical basis as well as practical approaches and usage in clinical practice.

Feline Diagnostic Imaging

Author : Merrilee Holland
Publisher : John Wiley & Sons
ISBN 13 : 1118840941
Total Pages : 648 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Feline Diagnostic Imaging by : Merrilee Holland

Download or read book Feline Diagnostic Imaging written by Merrilee Holland and published by John Wiley & Sons. This book was released on 2020-04-21 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive resource for imaging the feline patient, with an emphasis on the unique considerations of imaging cats. It focuses on radiology and ultrasound, with some coverage of advanced imaging such as computed tomography and magnetic resonance imaging. Incorporating more than 1750 high-quality images, it is an invaluable reference for any veterinary practitioner with a significant feline caseload. Feline Diagnostic Imaging begins with information on the radiographic evaluation of the thorax, abdomen, and musculoskeletal structures, including normal anatomy and pathology, followed by a review of common echocardiographic and abdominal ultrasound findings and abnormalities. Advanced imaging of the skull using computed tomography and magnetic resonance imaging cases of brain and spinal disease are also included. The book: Provides imaging information specifically tailored to the particular needs of cats Emphasizes the modalities most commonly used in general practice, with some discussion of advanced imaging Gives a complete overview of diagnostic imaging for the feline patients Includes tips and tricks for the unique considerations of working with cats Presents essential information for any practitioner treating feline patients Offering a feline focus not found in other imaging books, Feline Diagnostic Imaging is an essential purchase for veterinarians wishing to improve their diagnostic imaging skills in cats. It’s also an excellent guide for veterinary radiologists, and veterinary students and residents.

Optical Devices in Ophthalmology and Optometry

Author : Michael Kaschke
Publisher : John Wiley & Sons
ISBN 13 : 3527410686
Total Pages : 166 pages
Book Rating : 4.5/5 (274 download)

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Book Synopsis Optical Devices in Ophthalmology and Optometry by : Michael Kaschke

Download or read book Optical Devices in Ophthalmology and Optometry written by Michael Kaschke and published by John Wiley & Sons. This book was released on 2014-03-17 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Devices in Ophthalmology and Optometry Medical technology is a fast growing field. Optical Devices in Ophthalmology and Optometry gives a comprehensive review of modern optical technologies in ophthalmology and optometry alongside their clinical deployment. It bridges the technology and clinical domains and will be suitable in both technical and clinical environments. The book introduces and develops basic physical methods (in optics, photonics, and metrology) and their applications in the design of optical systems for use in ophthalmic medical technology. Medical applications described in detail demonstrate the advantage of utilizing optical-photonic methods. Exercises and solutions for each chapter help understand and apply basic principles and methods. From the contents: Structure and Function of the Human Eye Optics of the Human Eye Visual Disorders and Major Eye Diseases Introduction to Ophthalmic Diagnosis and Imaging Determination of the Refractive Status of the Eye Optical Visualization, Imaging, and Structural Analysis Optical Coherence Methods for Three-Dimensional Visualization and Structural Analysis Functional Diagnostics Laser???Tissue Interaction Laser Systems for Treatment of Eye Diseases and Refractive Errors

Diabetes and Fundus OCT

Author : Ayman S. El-Baz
Publisher : Elsevier
ISBN 13 : 0128174404
Total Pages : 434 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Diabetes and Fundus OCT by : Ayman S. El-Baz

Download or read book Diabetes and Fundus OCT written by Ayman S. El-Baz and published by Elsevier. This book was released on 2020-04-17 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diabetes and Fundus OCT brings together a stellar cast of authors who review the computer-aided diagnostic (CAD) systems developed to diagnose non-proliferative diabetic retinopathy in an automated fashion using Fundus and OCTA images. Academic researchers, bioengineers, new investigators and students interested in diabetes and retinopathy need an authoritative reference to bring this multidisciplinary field together to help reduce the amount of time spent on source-searching and instead focus on actual research and the clinical application. This reference depicts the current clinical understanding of diabetic retinopathy, along with the many scientific advances in understanding this condition. As the role of optical coherence tomography (OCT) in the assessment and management of diabetic retinopathy has become significant in understanding the vireo retinal relationships and the internal architecture of the retina, this information is more critical than ever. Includes unique information for academic clinicians, researchers and bioengineers Provides insights needed to understand the imaging modalities involved, the unmet clinical need that is being addressed, and the engineering and technical approaches applied Brings together details on the retinal vasculature in diabetics as imaged by optical coherence tomography angiography and automated detection of retinal disease

Ophthalmology

Author : Pinakin Davey
Publisher : BoD – Books on Demand
ISBN 13 : 9535117211
Total Pages : 608 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Ophthalmology by : Pinakin Davey

Download or read book Ophthalmology written by Pinakin Davey and published by BoD – Books on Demand. This book was released on 2014-09-03 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together both a review and updates in clinical and research areas. The chapters will be of interest to a wide audience. On one hand, the review and update of clinical practices will interest students and residents, on the other, cutting edge research chapters will be of interest to the researchers in the field. The book is divided into four parts: 1) Review and Updates in Diagnostic Testing, 2) Updates in Anterior Segment Diseases, 3) Updates in Posterior Segment Diseases, and 4) Updates in Research in Ophthalmology, Optometry and Vision Science. The chapters are written by experts and individuals with special interests in topics with a focus on clinical application and translational benefit to eye care.

Anterior Segment Optical Coherence Tomography

Author : Roger F. Steinert
Publisher : SLACK Incorporated
ISBN 13 : 9781556428081
Total Pages : 204 pages
Book Rating : 4.4/5 (28 download)

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Book Synopsis Anterior Segment Optical Coherence Tomography by : Roger F. Steinert

Download or read book Anterior Segment Optical Coherence Tomography written by Roger F. Steinert and published by SLACK Incorporated. This book was released on 2008 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-speed anterior segment optical coherence tomography (OCT) offers a non-contact method for high resolution cross-sectional and three-dimensional imaging of the cornea and the anterior segment of the eye. As the first text completely devoted to this topic, Anterior Segment Optical Coherence Tomography comprehensively explains both the scientific principles and the clinical applications of this exciting and advancing technology. Anterior Segment Optical Coherence Tomography enhances surgical planning and postoperative care for a variety of anterior segment applications by expertly explaining how abnormalities in the anterior chamber angle, cornea, iris, and lens can be identified and evaluated using the Visante OCT(TM). Inside Anterior Segment Optical Coherence Tomography, Dr. Roger Steinert and Dr. David Huang, along with 22 of the field's leading professionals, provide a wealth of useful clinical and physiological material about this new diagnostic imaging technique. Valuable images are included to assist in the pre- and postoperative assessment of various anterior segment disorders. Additionally, this unique resource contains detailed information on biometric measurements to enhance diagnostic capability. On the leading edge of anterior segment imaging: Mapping of corneal thickness and keratoconus evaluation Measurement of LASIK flap and stromal bed thickness Visualization and measurement of anterior chamber angle and diagnosis of narrow angle glaucoma Measuring the dimensions of the anterior chamber and assessing the fit of intraocular lens implants Visualizing and measuring the results of corneal implants and lamellar procedures Imaging through corneal opacity to see internal eye structures With the increase in popularity of anterior chamber imaging, and anterior segment OCT proving to be the best tool for high resolution biometry, Anterior Segment Optical Coherence Tomography is a must-have for anterior segment, refractive, cornea, and glaucoma surgeons.

Imaging of Orbital and Visual Pathway Pathology

Author : Wibke S. Müller-Forell
Publisher : Springer Science & Business Media
ISBN 13 : 354027989X
Total Pages : 454 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Imaging of Orbital and Visual Pathway Pathology by : Wibke S. Müller-Forell

Download or read book Imaging of Orbital and Visual Pathway Pathology written by Wibke S. Müller-Forell and published by Springer Science & Business Media. This book was released on 2005-12-29 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deals with imaging of pathology of the visual system. This book is divided into two parts, general and special. In the general part, important basics of modern imaging methods are discussed. The knowledge on the indication, technique, and results of functional MR imaging is also presented.

Novel Diagnostic Methods in Ophthalmology

Author : Anna Nowinska
Publisher :
ISBN 13 : 9781838818531
Total Pages : 140 pages
Book Rating : 4.8/5 (185 download)

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Book Synopsis Novel Diagnostic Methods in Ophthalmology by : Anna Nowinska

Download or read book Novel Diagnostic Methods in Ophthalmology written by Anna Nowinska and published by . This book was released on 2019 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 10 years, there has been huge progress in the general understanding of ocular disorders due to the availability and development of new in vivo imaging techniques, such as anterior and posterior eye segment optical coherence tomography as well as biochemical methods allowing rapid confirmation of clinical diagnosis.Introducing noninvasive diagnostic methods in ophthalmology led to an improvement in early differential diagnosis of conditions such as corneal dystrophies, dry eye disease, and various retinal and optic nerve diseases.Recent advances in diagnostic methods have also impacted the treatment methods. This book intends to provide the reader with a comprehensive overview of current ocular diagnostic methods, including the theoretical basis as well as practical approaches and usage in clinical practice.

Ophthalmic Imaging

Author : Christye Sisson
Publisher : Taylor & Francis
ISBN 13 : 1317503112
Total Pages : 642 pages
Book Rating : 4.3/5 (175 download)

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Book Synopsis Ophthalmic Imaging by : Christye Sisson

Download or read book Ophthalmic Imaging written by Christye Sisson and published by Taylor & Francis. This book was released on 2017-12-06 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ophthalmic Imaging serves as a reference for the practicing ophthalmic imager. Ophthalmic imaging combines photography and diagnostic imaging to provide insight into not only the health of the eye, but also the health of the human body as a whole. Ophthalmic photographers are specialists in imaging through and in the human eye, one of the only parts of the body where the circulation and nervous system is visible non-invasively. With technical perspective as context, this book will provide instructional techniques as well as the background needed for problem solving in this exciting field. The book covers all aspects of contemporary ophthalmic imaging and provides image support to ophthalmologists and sub-specialties including retinal specialists, corneal specialists, neuro-ophthalmologists, and ocular oncologists. This text serves as a reference for the practicing ophthalmic imager, or to imagers just getting started in the field.

Keratoconus

Author : Jorge L. Alió
Publisher : Springer
ISBN 13 : 3319438816
Total Pages : 371 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Keratoconus by : Jorge L. Alió

Download or read book Keratoconus written by Jorge L. Alió and published by Springer. This book was released on 2016-12-28 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a degenerative disorder of the eye, keratoconus can cause substantial distortion of vision, with multiple images, streaking, and sensitivity to light all reported by patients. Keratoconus: Recent Advances in Diagnosis and Treatment updates ophthalmologists about the innovations that have occurred within the last decade, discussing the diagnostic imaging techniques that have been developed for keratoconus diagnosis, understanding of how examination techniques are related to the evolution of keratoconus, and how to indicate the different therapeutic tools that have been created for keratoconus over the last several years. Additionally, fundamentals for new diagnostic elements, based on the mathematical, physical and biomechanical data are analyzed in depth for a better understanding of the essential diagnostic steps for the clinician to guide patients towards the most adequate therapeutic tool in the case. Modern keratoplasty techniques, assisted by femtosecond lasers or other devices, are also covered and these techniques, along with the emerging conservative treatments, have added to more precise control of the evolution of the disease.