Optical Coherence Tomography In Neurological Diseases PDF Download
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Author | : Peter A. Calabresi |
Publisher | : Cambridge University Press |
Total Pages | : 235 |
Release | : 2015-05-14 |
Genre | : Medical |
ISBN | : 1316298868 |
Download Optical Coherence Tomography in Neurologic Diseases Book in PDF, ePub and Kindle
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.
Author | : |
Publisher | : |
Total Pages | : 560 |
Release | : 2020 |
Genre | : Central nervous system |
ISBN | : 9783030262709 |
Download OCT and Imaging in Central Nervous System Diseases Book in PDF, ePub and Kindle
The second edition of OCT and Imaging in Central Nervous System Diseases offers updated state-of-the-art advances using optical coherence tomography (OCT) regrading neuronal loss within the retina. Detailed information on the OCT imaging and interpretation is provided for the evaluation of disease progression in numerous neurodegenerative disorders and as a biological marker of neuroaxonal injury. Covering disorders like multiple sclerosis, Parkinson's disease, Alzheimer's disease, intracranial hypertension, Friedreich's ataxia, schizophrenia, hereditary optic neuropathies, glaucoma, and amblyopia, readers will given insights into effects on the retina and the and optic nerve. Individual chapters are also devoted to OCT technique, new OCT technology in neuro-ophthalmology, OCT and pharmacological treatment, and the use of OCT in animal models. Similar to the first edition, this book is an excellent and richly illustrated reference for diagnosis of many retinal diseases and monitoring of surgical and medical treatment. OCT allows to study vision from of the retina to the optic tracts. Retinal axons in the retinal nerve fiber layer (RNFL) are non-myelinated until they penetrate the lamina cribrosa. Hence, the RNFL is an ideal structure for visualization of any process of neurodegeneration, neuroprotection, or regeneration. By documenting the ability of OCT to provide key information on CNS diseases, this book illustrates convincingly that the eye is indeed the "window to the brain".
Author | : Andrzej Grzybowski |
Publisher | : Springer Nature |
Total Pages | : 560 |
Release | : 2020-01-01 |
Genre | : Medical |
ISBN | : 3030262693 |
Download OCT and Imaging in Central Nervous System Diseases Book in PDF, ePub and Kindle
The second edition of OCT and Imaging in Central Nervous System Diseases offers updated state-of-the-art advances using optical coherence tomography (OCT) regrading neuronal loss within the retina. Detailed information on the OCT imaging and interpretation is provided for the evaluation of disease progression in numerous neurodegenerative disorders and as a biological marker of neuroaxonal injury. Covering disorders like multiple sclerosis, Parkinson’s disease, Alzheimer’s disease, intracranial hypertension, Friedreich’s ataxia, schizophrenia, hereditary optic neuropathies, glaucoma, and amblyopia, readers will given insights into effects on the retina and the and optic nerve. Individual chapters are also devoted to OCT technique, new OCT technology in neuro-ophthalmology, OCT and pharmacological treatment, and the use of OCT in animal models. Similar to the first edition, this book is an excellent and richly illustrated reference for diagnosis of many retinal diseases and monitoring of surgical and medical treatment. OCT allows to study vision from of the retina to the optic tracts. Retinal axons in the retinal nerve fiber layer (RNFL) are non-myelinated until they penetrate the lamina cribrosa. Hence, the RNFL is an ideal structure for visualization of any process of neurodegeneration, neuroprotection, or regeneration. By documenting the ability of OCT to provide key information on CNS diseases, this book illustrates convincingly that the eye is indeed the “window to the brain”.
Author | : Andrzej Grzybowski |
Publisher | : Springer |
Total Pages | : 343 |
Release | : 2016-03-30 |
Genre | : Medical |
ISBN | : 3319240854 |
Download OCT in Central Nervous System Diseases Book in PDF, ePub and Kindle
This book reviews recent important advances in the use of optical coherence tomography (OCT) in order to analyze neurodegeneration within the retina through the quantification of axonal loss. Detailed information is provided on the role of OCT as a promising tool for the evaluation of disease progression in numerous neurodegenerative disorders and as a biological marker of neuroaxonal injury. The disorders considered include multiple sclerosis, Parkinson’s disease, Alzheimer’s disease, intracranial hypertension, Friedreich’s ataxia, schizophrenia, hereditary optic neuropathies, glaucoma, and amblyopia. Individual chapters are also devoted to OCT technique, new OCT technology in neuro-ophthalmology, OCT and pharmacological treatment, and the use of OCT in animal models. By documenting the ability of OCT to provide key information on CNS diseases, this book illustrates convincingly that the eye is indeed the “window to the brain”.
Author | : Peter A. Calabresi |
Publisher | : |
Total Pages | : 0 |
Release | : 2015 |
Genre | : MEDICAL |
ISBN | : 9781316318997 |
Download Optical Coherence Tomography in Neurological Diseases Book in PDF, ePub and Kindle
The first comprehensive review of the use of optical coherence tomography in neurological diseases for neurologists, neuro-ophthalmologists, and neuroradiologists.
Author | : Axel Petzold |
Publisher | : Springer |
Total Pages | : 203 |
Release | : 2015-08-28 |
Genre | : Medical |
ISBN | : 3319209701 |
Download Optical Coherence Tomography in Multiple Sclerosis Book in PDF, ePub and Kindle
This book gives a clinical context to optical coherence tomography (OCT) findings, while considering the differential diagnosis and providing patient management guidance. Relevant anatomical and technical aspects are discussed, followed by a pragmatic illustration of the use of OCT for the clinical spectrum of multiple sclerosis and optic neuritis, and finishing with information on monitoring ocular side effects of recently approved disease-modifying treatments in multiple sclerosis. Optical Coherence Tomography in Multiple Sclerosis: Clinical Applications is aimed at clinical neurologists working with patients suffering from MS and general neurologists who see patients with visual symptoms in their daily practice. Ophthalmologists sharing clinical responsibilities with neurologists for patients under disease-modifying treatments will also find the book of interest.
Author | : |
Publisher | : |
Total Pages | : 0 |
Release | : 2021 |
Genre | : |
ISBN | : 9789464168723 |
Download Optical Coherence Tomography in Multiple Sclerosis Book in PDF, ePub and Kindle
Multiple sclerosis (MS) is a chronic disease of the central nervous system (CNS) affecting more than two million people worldwide. The disease is characterised by inflammation in the CNS (leading to episodes of focal neurological dysfunction, i.e. relapses) and neurodegeneration (leading to progressive and permanent disability). Depending on the localisation of the CNS damage, patients exhibit a wide range of symptoms including muscle weakness, sensory disturbances, problems with coordination, fatigue and cognitive impairment. Visual symptoms are common as well, with more dan 50% of MS patients experiencing one or more episodes of optic neuritis (ON) during the course of the disease. The disease course in MS is highly variable and difficult to predict. However, predicting the disease course is crucial for determining the proper treatment. This thesis focuses on how optical coherence tomography (OCT) can aid in monitoring and predicting the disease course in patients with MS. OCT is an imaging technique that generates high resolution images of the retina and all its layers. The inner two retinal layers consist of the retinal ganglion cells and their axons that will eventually form the optic nerve. Thereby, these two layers are directly connected to the brain. Previous research has demonstrated that previous episodes of ON result in atrophy (thinning) of these two layers. Sometimes, it can be challenging to establish whether a patient has ever experienced an episode of optic neuritis clinically. The absolute thickness of the retinal layers is not a good indicator for this. Our research shows that the difference in retinal layer thickness between the eyes of a single patient can, with high accuracy, discriminate ON patients from non-ON patients. Being able to establish the presence of a previous episode of ON in this way, might lead to an earlier diagnosis of MS and earlier treatment.
Author | : Cynthia A. Toth |
Publisher | : Elsevier Health Sciences |
Total Pages | : 371 |
Release | : 2019-05-04 |
Genre | : Medical |
ISBN | : 0323609856 |
Download Handbook of Pediatric Retinal OCT and the Eye-Brain Connection Book in PDF, ePub and Kindle
Optical Coherence Tomography (OCT) plays a vital role in pediatric retina diagnosis, often revealing unrecognized retinal disorders and connections to brain injury, disease, and delayed neurodevelopment. Handbook of Pediatric Retinal OCT and the Eye-Brain Connection provides authoritative, up-to-date guidance in this promising area, showing how to optimize imaging in young children and infants, how to accurately interpret these images, and how to identify links between these images and brain and developmental disorders. Illustrates optimal methods of OCT imaging of children and infants, how to avoid pitfalls, and how to recognize and avoid artifacts Explains how the OCT image may relate to brain disease and delayed neurodevelopment Features more than 200 high-quality images and scans that depict the full range of disease in infants and young children Provides guidance in identifying retinal layers and important abnormalities. Covers the structural features of the retina and optic nerve head in developmental, acquired, or inherited conditions that affect the eye and visual pathways Offers practical ways to set up imaging programs in the clinic, operating room, or neonatal nursery
Author | : Jonathan Micieli |
Publisher | : |
Total Pages | : 536 |
Release | : 2019-06-18 |
Genre | : |
ISBN | : 9781074839628 |
Download Case-Based Neuro-Ophthalmology Book in PDF, ePub and Kindle
Case-Based Neuro-Ophthalmology is designed for ophthalmology and neurology residents learning neuro-ophthalmology. Multiple choice questions are a common way of assessing knowledge on standardized examinations, but are also a useful way to learn. This book aims to familiarize the reader with common neuro-ophthalmology case presentations and poses questions that must be considered before arriving at a coherent impression and plan. Common test questions are also included to help with preparation for standardized examinations.Key Features:- Neuroimaging review tailored to ophthalmology residents for high-yield topics and images relevant to neuro-ophthalmology- Optical coherence tomography chapter dedicated to high-yield topics for neurology and ophthalmology residents- 23 of the most common neuro-ophthalmology cases ranging from optic neuritis, ischemic optic neuropathy and 6th nerve palsy with a complete set of multiple choice questions, answers and explanations. - Clinical pearls are highlighted in Clinical Pearl boxes for the most high yield information
Author | : Yuyi You |
Publisher | : Frontiers Media SA |
Total Pages | : 126 |
Release | : 2022-02-23 |
Genre | : Science |
ISBN | : 2889744930 |
Download Retinal Changes in Neurological Diseases Book in PDF, ePub and Kindle