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Books > Medicine > Other branches of medicine > Medical imaging

Spinal Infections, An Issue of Neuroimaging Clinics, Volume 25-2 (Hardcover, 25 Ed): E. Turgut Tali Spinal Infections, An Issue of Neuroimaging Clinics, Volume 25-2 (Hardcover, 25 Ed)
E. Turgut Tali
R1,802 Discovery Miles 18 020 Ships in 12 - 19 working days

Spinal Infections is explored in this important Neuroimaging Clinics issue. Articles include: Pathologic approach to spinal cord infections; Pediatric spinal infection and inflammation; Pediatric and adult spinal Tb: imaging and pathophysiology; Pyogenic spinal infections; Spinal brucellosis; Viral infection of the spinal cord and roots; Parasitic and rare spinal infections; Overview of complications and sequeala in spinal infections; Neurosurgical approach to spinal infections; Image guided interventions in spinal infections; Pathological basis of pyogenic, nonpyogenic, and other spondylitis and discitis, and more!

MR Imaging and Spectroscopy of Central Nervous System Infection (Hardcover, 2001 ed.): Rakesh K. Gupta, Robert B. Lufkin MR Imaging and Spectroscopy of Central Nervous System Infection (Hardcover, 2001 ed.)
Rakesh K. Gupta, Robert B. Lufkin
R4,660 Discovery Miles 46 600 Ships in 10 - 15 working days

Central nervous system (CNS) infections continue to pose a serious problem in health care even with improved knowledge and treatment. Despite the introduction of newer antimicrobial agents and diagnostic techniques, the morbidity and mortality associated with CNS infections remain high. The morbidity associated with CNS infections may be even more important than the death rate especially in developing countries as neurological sequelae may deprive the survivors of intellect and physical ability, demeaning the quality of life and burdening health resources and social services. MR imaging is an important integral part of the protocol for the management of CNS infections and MR spectroscopy is increasingly being utilized in its management. This work is an attempt to provide a comprehensive review of imaging and spectroscopy of the commonly encountered CNS infections in the clinical practice in developing and developed countries. The first chapter deals with basic physical principles of MR imaging and spectroscopy that will help beginners to understand the technical terms used in subsequent chapters. The remaining 10 chapters deal with clinical, pathological, MR imaging and spectroscopy features and their applications in CNS infections. This will help in giving a comprehensive understanding to readers with a background in clinical, radiological, basic MRI, and neurological sciences. The T2 hypointense lesions are a real diagnostic dilemma especially in developing countries for which an algorithm has been suggested in the concluding chapter.

Holographic Microscopy Of Phase Microscopic Objects: Theory And Practice (Hardcover): Titar Vladimir, Tatyana Tishko, Tishko... Holographic Microscopy Of Phase Microscopic Objects: Theory And Practice (Hardcover)
Titar Vladimir, Tatyana Tishko, Tishko Dmitry
R2,089 Discovery Miles 20 890 Ships in 12 - 19 working days

The book presents a clear and comprehensive review of the current status of the holographic microscopy with discussion of the positive and negative features of classical and holographic methods for solving the problem of three-dimesional (3D) imaging of phase microscopic objects. Classical and holographic methods of phase, interference and polarization contrast are discussed. Combination of the developed holographic methods with the methods of digital image processing allowed creating the digital holographic interference microscope (DHIM). The first 3D images of native phase microscopic objects such as blood cells were obtained using the DHIM. The results of DHIM application for study of blood erythrocytes, thin films, micro-crystals are presented.

Musculoskeletal X-rays for Medical Students (Paperback): A K Brown Musculoskeletal X-rays for Medical Students (Paperback)
A K Brown
R898 Discovery Miles 8 980 Ships in 9 - 17 working days

Musculoskeletal X-rays for Medical Students provides the key principles and skills needed for the assessment of normal and abnormal musculoskeletal radiographs. With a focus on concise information and clear visual presentation, it uses a unique colour overlay system to clearly present abnormalities. Musculoskeletal X-rays for Medical Students: * Presents each radiograph twice, side by side - once as would be seen in a clinical setting and again with clearly highlighted anatomy or pathology * Focuses on radiographic appearances and abnormalities seen in common clinical presentations, highlighting key learning points relevant to each condition * Covers introductory principles, normal anatomy and common pathologies, in addition to disease-specific sections covering adult and paediatric practice * Includes self-assessment to test knowledge and presentation techniques Musculoskeletal X-rays for Medical Students is designed for medical students, junior doctors, nurses and radiographers, and is ideal for both study and clinical reference.

MRI of the Lung (Hardcover, 2nd Revised edition): Hans-Ulrich Kauczor, Mark Oliver Wielputz MRI of the Lung (Hardcover, 2nd Revised edition)
Hans-Ulrich Kauczor, Mark Oliver Wielputz
R5,233 Discovery Miles 52 330 Ships in 10 - 15 working days

This book provides a comprehensive overview of how to use MRI for the imaging of lung disease. Special emphasis is placed on routine applications and the clinical impact of MRI in each setting. In addition, current technological developments are reviewed and information presented on dedicated applications of MRI in preclinical and translational research, clinical trials, and specialized institutions. During the past two decades, significant advances in the technology have enabled MRI to enter and mature in the clinical arena of chest imaging. Standard protocols are now readily available on MR scanners, and MRI is recommended as the first- or second-line imaging modality for a variety of lung diseases, not limited to cystic fibrosis, pulmonary hypertension, and lung cancer. The benefits and added value of MRI originate from its ability to both visualize lung structure and provide information on different aspects of lung function, such as perfusion, respiratory motion, ventilation, and gas exchange. On this basis, novel quantitative surrogates for lung function and therapy control (imaging biomarkers) are generated. The second edition of MRI of the Lung has been fully updated to take account of recent advances. It is written by an internationally balanced team of renowned authors representing all major groups in the field.

The Visible Woman - Imaging Technologies, Gender, and Science (Paperback, New): Paula A. Treichler, Lisa Cartwright, Constance... The Visible Woman - Imaging Technologies, Gender, and Science (Paperback, New)
Paula A. Treichler, Lisa Cartwright, Constance Penley
R907 Discovery Miles 9 070 Ships in 12 - 19 working days

." . . this volume has much to offer readers interested in science and technology and constructs of the body, expecially the 'normal' body."--"Disabilities Studies Quarterly"

Hand in hand with such health crises as HIV/AIDS, breast cancer, and the resurgence of tuberculosis has come an explosion of scientific and medical technologies. As technology documents illness with ever greater precision and clarity, the knowledge and vocabulary of patients is being similarly expanded by activists, consumer advocates, and artists working with new electronic technologies.

Into this breach steps The Visible Woman, collecting professional, academic, and lay viewpoints on gender and the role of visual and textual representation in contemporary health and science. From fetal photography and mammography to mental retardation and chronic fatigue syndrome, The Visible Woman reveals how identities are constructed in medical research and public health initiatives, as well as in popular press accounts of health. New ways of seeing the body, through medical imaging, plastic and sexual surgery, and services for people with disabilities, are all informed, the book argues, by a broader cultural fascination with visuality and media.

Emphasizing the authors' first-hand experiences as medical practitioners, activists, scholars, and patients, The Visible Woman breaks with more established approaches that cast patients as passive objects of medical inquiry, and medical professionals as perpetrators of institutional exploitation in the name of the public good. Asking what it means to be on both ends of the microscope, The Visible Woman highlights the complex perspectives of medical and scientificpractitioners who themselves exist both inside and outside their workplaces and professional identities.

The contributors are Michael BA(c)rubA(c), Lisa Cartwright, Stacie A. Colwell, Richard Cone, Anne Eckman, Valerie Hartouni, Janet Lyon, Emily Martin, Gaye Naismith, Mark Rose, Ella Shohat, Vivian Sobchack, Carol Stabile, Sandy Stone, and Paula A. Treichler.

Neurovascular Imaging - MRI & Microangiography (Hardcover, Edition.): Shoki Takahashi Neurovascular Imaging - MRI & Microangiography (Hardcover, Edition.)
Shoki Takahashi
R5,318 Discovery Miles 53 180 Ships in 12 - 19 working days

The comparison of MR images and cadaver microangiograms of the basal perforating arteries is crucial for understanding the courses and supply areas of these vessels and in turn, for diagnosing pathologies in this region. Divided into three sections- normal anatomy of brain vessels; neurovascular imaging in pathology; and anatomy and imaging of spinal vessels- Neurovascular Imaging contains a rich collection of images to teach the reader how to interpret MR images of the brain vessels and spinal vessels, and how to identify pathological signs. Written and edited by a group of highly acclaimed experts in the field, Neurovascular Imaging is an authoritative account of the interpretation of MR images of the brain vessels and spinal vessels, and is a valuable addition to the library of the diagnostic radiologist.

Cone Beam Computed Tomography: From Capture to Reporting, An Issue of Dental Clinics of North America, Volume 58-3 (Hardcover,... Cone Beam Computed Tomography: From Capture to Reporting, An Issue of Dental Clinics of North America, Volume 58-3 (Hardcover, 58 Ed)
Dale A. Miles
R1,771 Discovery Miles 17 710 Ships in 12 - 19 working days

This issue of Dental Clinics updates topics in CBCT and Dental Imaging. Articles will cover: basic principles of CBCT; artifacts interfering with interpretation of CBCT; basic anatomy in the three anatomic planes of section; endodontic applications of CBCT; pre-surgical implant site assessment; software tools for surgical guide construction; CBCT for the nasal cavity and paranasal sinuses; CBCT and OSA and sleep disordered breathing; update on CBCT and orthodontic analyses; liabilities and risks of using CBCT; reporting findings in a CBCT volume, and more!

Normal-appearing White and Grey Matter Damage in Multiple Sclerosis (Hardcover, 2004 ed.): M. Filippi, G. Comi, M. Rovaris Normal-appearing White and Grey Matter Damage in Multiple Sclerosis (Hardcover, 2004 ed.)
M. Filippi, G. Comi, M. Rovaris
R2,875 Discovery Miles 28 750 Ships in 10 - 15 working days

In the last few years, increasing effort has been devoted to better define the characteristics of tissue damage occurring outside MRI-visible lesions in patients with multiple sclerosis (MS) and, as a consequence, to improve our understanding of the disease pathobiology and of the mechanisms leading to the accumulation of irreversible disability. This book provides an updated review of the results obtained by leading research groups in this field. The potential clinical applications of what has been shown so far, as well as the areas for future research in the study of normal-appearing white and gray matter damage in MS are extensively discussed, making this book a valuable tool for clinical neurologists who are involved in the daily-life care of MS patients and for neuroscientists involved in MS research.

Nuclear Magnetic Resonance - Volume 24 (Hardcover, Edition.): Cynthia J. Jameson, M. Yamaguchi, Hiroyuki Fukui, Krystyna... Nuclear Magnetic Resonance - Volume 24 (Hardcover, Edition.)
Cynthia J. Jameson, M. Yamaguchi, Hiroyuki Fukui, Krystyna Kamienska-Trela, Allan H. Fawcett, …
R10,961 Discovery Miles 109 610 Ships in 12 - 19 working days

As a spectroscopic method, Nuclear Magnetic Resonance (NMR) has seen spectacular growth over the past two decades, both as a technique and in its applications. Today the applications of NMR span a wide range of scientific disciplines, from physics to biology to medicine. Each volume of Nuclear Magnetic Resonance comprises a combination of annual and biennial reports which together provide comprehensive of the literature on this topic. This Specialist Periodical Report reflects the growing volume of published work involving NMR techniques and applications, in particular NMR of natural macromolecules which is covered in two reports: "NMR of Proteins and Acids" and "NMR of Carbohydrates, Lipids and Membranes." For those wanting to become rapidly acquainted with specific areas of NMR, this title provides unrivalled scope of coverage. Seasoned practitioners of NMR will find this an in valuable source of current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.

Medical Tests in Context - Innovations and Insights (Hardcover): Randi Minetor Medical Tests in Context - Innovations and Insights (Hardcover)
Randi Minetor
R3,209 Discovery Miles 32 090 Ships in 10 - 15 working days

This encyclopedia examines more than 125 of the most important and commonly performed medical tests, providing readers with information about how and why they are performed and how each test contributes to monitoring health and diagnosing and treating medical conditions. Whether it's to proactively monitor health, diagnose a condition, or assess how well a particular treatment is working, we all undergo a variety of medical tests throughout our lives. While these tests provide valuable information for doctors and patients, they can sometimes carry significant risks, provide ambiguous or incorrect results, or raise more questions than they answer. Contrary to what some may think, medical testing isn't a simple "yes or no" science carried out by computers in a lab—it is a dynamic process that relies heavily on human detective work and interpretation. Medical Tests in Context: Innovations and Insights highlights more than 125 tests performed across a wide range of medical specialties. Each entry in this encyclopedia follows a standardized format that provides readers with information about how, when, and why the test is conducted; the preparation and risks; how results are determined and where errors might occur; and its history. A collection of case studies offers real-world examples of the successes—and shortcomings—of medical testing.

Magnetic Resonance Imaging of Laryngeal Cancer (Hardcover): J.A. Castelijns, G.B. Snow, J. Valk Magnetic Resonance Imaging of Laryngeal Cancer (Hardcover)
J.A. Castelijns, G.B. Snow, J. Valk
R3,130 Discovery Miles 31 300 Ships in 10 - 15 working days

1: General Aspects of Laryngeal Cancer.- 1. Introduction.- 1.1. Incidence.- 1.2. Predisposing factors.- 2. TNM staging.- 2.1. Introduction.- 2.2. Clinical classification.- 3. Diagnostic aspects.- 3.1. History.- 3.2. External examination.- 3.3. Laryngoscopy.- 4. Therapeutic options.- 4.1. Radiotherapeutic options.- 4.1.1. Technique.- 4.1.2. Prognostic factors of irradiation treatment.- 4.1.3. Complications due to radiation therapy.- 4.2. Surgical options.- 4.2.1. Laser therapy and microsurgical stripping.- 4.2.2. Laryngofissure and cordectomy.- 4.2.3. Vertical partial laryngectomy.- 4.2.4. Antero-frontal laryngectomy for excision of the anterior commissure.- 4.2.5. Supraglottic laryngectomy.- 4.2.6. (Wide-field) total laryngectomy.- 4.3. Chemotherapeutic options.- 5. Therapeutic management.- Tl- and T2-glottic carcinomas.- T1- and T2-subglottic carcinomas.- T2- and T2-supraglottic carcinomas.- T3- and T4-laryngeal cancer.- Nodal metastasis.- References.- 2: The Patterns of Growth And Spread of Laryngeal Cancer.- 1. Introduction.- 2. Spread of cancer in various regions.- 2.1. Cancer of the supraglottic region.- 2.2. Cancer of the glottic region.- 2.3. Cancer of the subglottic region.- 3. Cartilage invasion.- 4. Lymphatic spread.- 5. Vascular and perineural invasion.- References.- 3: The Radiological Examination of the Larynx.- 1. Introduction.- 2. Phonation manoeuvers.- 3. Frontal tomography.- 4. Contrast laryngography.- 5. Computed tomography.- 6. CT versus conventional radiological techniques.- 6.1. CT versus conventional tomography.- 6.2. CT versus contrast laryngography.- References.- 4: General Aspects of MR Imaging.- 1. Introduction.- 2. Technical principles.- 2.1. Properties of atomic nuclei.- 2.2. Resonance.- 2.3. Behaviour of a sample of nuclei.- 2.4. Proton density, tissue characteristics.- 2.5. Spin echo technique.- 3. The equipment.- 3.1. Magnet.- 3.2. Gradient system.- 3.3. Coils.- 3.4. Computer.- 4. Disadvantages of MR imaging.- 4.1. Claustrophobia.- 4.2. Contra-indications.- References.- 5: MR Imaging Techniques of the Larynx.- 1. Surface coils.- 1.1. Coil selection.- 2. Parameters.- 2.1. Pulse sequences.- 2.2. Slice thickness.- 2.3. Slice direction.- 2.4. Matrix size.- 2.5. Number of signal measurements.- 3. Artifacts.- 3.1. Motion artifacts.- 3.2. System artifacts.- 3.3. Chemical shift artifacts.- 3.4. Artifacts due to ferromagnetic implants.- 4. Performance of the laryngeal examination.- References.- 6: MR Imaging of the Normal Larynx.- 1. Introduction.- 2. MR imaging of laryngeal structures.- 2.1. Laryngeal skeleton.- 2.2. Laryngeal compartments.- 3. Landmarks.- 3.1. Hyoid bone.- 3.2. Aryepiglottic fold.- 3.3. False vocal cords.- 3.4. True vocal cords.- 3.5. Subglottic level.- References.- 7: MR Imaging of Laryngeal Cancer.- Abstract.- 1. Introduction.- 2. Materials and methods.- 3. Case reports.- Case 1.- Case 2.- Case 3.- Case 4.- Case 5.- Case 6.- Case 7.- 4. Discussion.- 5. Conclusions.- References.- 8: MR imaging of Normal and Cancerous Laryngeal Cartilages. Histopathological Correlation.- Abstract.- 1. Introduction.- 2. Materials and methods.- 3. Results.- 3.1. Epiglottic cartilage.- 3.2. Thyroid cartilage.- 3.3. Cricoid cartilage.- 3.4. Arytenoid cartilage.- 4. Discussion.- 5. Conclusions.- References.- 9: Dagnosis of Laryngeal Cartilage Invasion by Cancer. Comparison of CT and MR Imaging.- Abstract.- 1. Introduction.- 2. Materials and methods.- 2.1. Imaging techniques.- 2.2. Image interpretation.- 2.3. Pathological findings.- 3. Results.- 3.1. Epiglottic cartilage.- 3.2. Thyroid cartilage.- 3.3. Arytenoid cartilage.- 3.4. Cricoid cartilage.- 3.5. Group of patients for which no pathologic correlation was available.- 3.6. Movement artifacts.- 4. Discussion.- 4.1. Elastic cartilage: epiglottic cartilage.- 4.2. Hyaline cartilage: thyroid, cricoid and arytenoid cartilages.- 5. Summary.- References.- 10: MR Findings of Cartilage Invasion by Laryngeal Cancer. Value in Predicting Outcome of Radiation Therap...

Image Analysis and Modeling in Ophthalmology (Hardcover): Eddie Y. K. Ng, U Rajendra Acharya, Jasjit S. Suri, Aurelio Campilho Image Analysis and Modeling in Ophthalmology (Hardcover)
Eddie Y. K. Ng, U Rajendra Acharya, Jasjit S. Suri, Aurelio Campilho
R8,258 Discovery Miles 82 580 Ships in 12 - 19 working days

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.

Medical Imaging Methods - Theory and Applications (Hardcover): Ashutosh Kumar Shukla Medical Imaging Methods - Theory and Applications (Hardcover)
Ashutosh Kumar Shukla
R5,826 Discovery Miles 58 260 Ships in 12 - 19 working days

This volume presents pedagogical content to understand theoretical and practical aspects of diagnostic imaging techniques. It provides insights to current practices, and also discusses specific practical features like radiation exposure, radiation sensitivity, signal penetration, tissue interaction, and signal confinement with reference to individual imaging techniques. It also covers relatively less common imaging methods in addition to the established ones. It serves as a reference for researchers and students working in the field of medical, biomedical science, physics, and instrumentation. Key Features * Focusses on the clinical applications while ensuring a steady understanding of the underlying science * Follows a bottom-up approach to cover the theory, calculations, and modalities to aid students and researchers in biomedical imaging, radiology and instrumentation * Covers unique concepts of nanoparticle applications along with ethical issues in medical imaging

Vascular Malformations - Advances and Controversies in Contemporary Management (Paperback): Peter Gloviczki, Francine Blei,... Vascular Malformations - Advances and Controversies in Contemporary Management (Paperback)
Peter Gloviczki, Francine Blei, Byung-Boong Lee
R2,277 Discovery Miles 22 770 Ships in 12 - 19 working days

1.Provides clinical certainty about difficult and controversial areas of vascular malformation 2. Explains how to incorporate genetic studies to aid diagnosis 3. Illustrates and explains unique findings from world experts 4. Includes evidence-based material to reflect research from the last 2 decades 5.Multiple colour illustrations and clear explanations make the text easy to absorb.

Magnetic Resonance Spectroscopy - Tools for Neuroscience Research and Emerging Clinical Applications (Hardcover): Charlotte... Magnetic Resonance Spectroscopy - Tools for Neuroscience Research and Emerging Clinical Applications (Hardcover)
Charlotte Stagg, Douglas Rothman
R3,059 Discovery Miles 30 590 Ships in 12 - 19 working days

"Magnetic Resonance Spectroscopy: Tools for Neuroscience Research and Emerging Clinical Applications" is the first comprehensive book for non-physicists that addresses the emerging and exciting technique of magnetic resonance spectroscopy. Divided into three sections, this book provides coverage of the key areas of concern for researchers. The first, on how MRS is acquired, provides a comprehensive overview of the techniques, analysis, and pitfalls encountered in MRS; the second, on what can be seen by MRS, provides essential background physiology and biochemistry on the major metabolites studied; the final sections, on why MRS is used, constitutes a detailed guide to the major clinical and scientific uses of MRS, the current state of teh art, and recent innovations.

"Magnetic Resonance Spectroscopy" will become the essential guide for people new to the technique and give those more familiar with MRS a new perspective.
Chapters written by world-leading experts in the fieldFully illustratedCovers both proton and non-proton MRSIncludes the background to novel MRS imaging approaches

Medical Imaging - Technology and Applications (Hardcover, New): Troy Farncombe, Kris Iniewski Medical Imaging - Technology and Applications (Hardcover, New)
Troy Farncombe, Kris Iniewski
R6,354 Discovery Miles 63 540 Ships in 12 - 19 working days

The book has two intentions. First, it assembles the latest research in the field of medical imaging technology in one place. Detailed descriptions of current state-of-the-art medical imaging systems (comprised of x-ray CT, MRI, ultrasound, and nuclear medicine) and data processing techniques are discussed. Information is provided that will give interested engineers and scientists a solid foundation from which to build with additional resources. Secondly, it exposes the reader to myriad applications that medical imaging technology has enabled.

Clinical Doppler Ultrasound - Expert Consult: Online and Print (Hardcover, 3rd edition): Myron A. Pozniak, Paul L Allan Clinical Doppler Ultrasound - Expert Consult: Online and Print (Hardcover, 3rd edition)
Myron A. Pozniak, Paul L Allan
R1,849 Discovery Miles 18 490 Ships in 12 - 19 working days

Clinical Doppler Ultrasound offers an accessible, comprehensive introduction and overview of the major applications of Doppler ultrasound and their role in patient management. The new edition of this medical reference book discusses everything you need to know to take full advantage of this powerful modality, from anatomy, scanning, and technique, to normal and abnormal findings and their interpretation. It presents just the right amount of Doppler ultrasonography information in a compact, readable format! "The text is well referenced and provides details of enough relevant sources for any experienced sonographer to use the book as a guide for developing comprehensive scanning protocols for a range of studies, as well as providing a useful reference for normal values and disease grading criteria. As with previous editions of this text I feel it would make an excellent addition to the library of any department where Doppler ultrasound examinations are performed". Reviewed by: Dave Flinton on behalf of the Radiography journal, Nov 2014 "Whether you are an experienced vascular technologist/sonographer or a student in ultrasound this book should become a valued addition to your library". Reviewed by Gillian Martin, University Hospitals of South Manchester NHS Fundation Trust, on behalf of RAD Magazine, July 2014 Make the most informed Doppler imaging decisions possible by gaining a thorough understanding of the advantages and disadvantages of using Doppler ultrasound, as well as the basic principles behind its techniques and technologies. Acquire optimal images and avoid errors with the help of detailed protocols and high-quality, full-color illustrations throughout. Understand and apply the latest Doppler imaging techniques with a new chapter on interventional and intraoperative applications of Doppler ultrasound and a new chapter on dialysis grafts, plus coverage of the most recent information on the role of contrast agents and how best to administer them. View real-time videos of Doppler imaging, and search across the complete text online at Expert Consult.

PET/CT, An Issue of Radiologic Clinics of North America, Volume 51-4 (Hardcover): Yong Bradley PET/CT, An Issue of Radiologic Clinics of North America, Volume 51-4 (Hardcover)
Yong Bradley
R1,800 Discovery Miles 18 000 Ships in 12 - 19 working days

This issue discusses the newest approaches to PET/CT Imaging. The roles of PET/CT in pulmonary masses, GI malignancies, head and neck cancer, lymphoma, soft tissue sarcoma, pancreatic and biliary tree malignancies, malignant melanoma, breast carcinoma, common pediatric malignancies, bone malignancies, and the role PET/CT plays in radiation oncology treatment planning are reviewed.

Image-Guided Spine Interventions (Hardcover, 2nd ed. 2010): John M. Mathis, Stanley Golovac Image-Guided Spine Interventions (Hardcover, 2nd ed. 2010)
John M. Mathis, Stanley Golovac
R7,025 Discovery Miles 70 250 Ships in 12 - 19 working days

Here is the second, completely revised and updated edition of the successful practical guide to image-guided spine intervention. It contains revised text and images as well as new sections and chapters. The updated text thoroughly discusses both well-established and new interventions that are applied to the spine for the purpose of pain relief.

Ultra-Low Field Nuclear Magnetic Resonance - A New MRI Regime (Hardcover): Robert Kraus, Jr., Michelle Espy, Per Magnelind,... Ultra-Low Field Nuclear Magnetic Resonance - A New MRI Regime (Hardcover)
Robert Kraus, Jr., Michelle Espy, Per Magnelind, Petr Volegov
R4,968 Discovery Miles 49 680 Ships in 12 - 19 working days

This book is designed to introduce the reader to the field of NMR/MRI at very low magnetic fields, from milli-Tesla to micro-Tesla, the ultra-low field (ULF) regime. The book is focused on applications to imaging the human brain, and hardware methods primarily based upon pre-polarization methods and SQUID-based detection. The goal of the text is to provide insight and tools for the reader to better understand what applications are best served by ULF NMR/MRI approaches. A discussion of the hardware challenges, such as shielding, operation of SQUID sensors in a dynamic field environment, and pulsed magnetic field generation are presented. One goal of the text is to provide the reader a framework of understanding the approaches to estimation and mitigation of low signal-to-noise and long imaging time, which are the main challenges. Special attention is paid to the combination of MEG and ULF MRI, and the benefits and challenges presented by trying to accomplish both with the same hardware. The book discusses the origin of unique relaxation contrast at ULF, and special considerations for image artifacts and how to correct them (i.e. concomitant gradients, ghost artifacts). A general discussion of MRI, with special consideration to the challenges of imaging at ULF and unique opportunities in pulse sequences, is presented. The book also presents an overview of some of the primary applications of ULF NMR/MRI being pursued.

Functional Imaging in Movement Disorders (Paperback): W. R. Wayne Martin Functional Imaging in Movement Disorders (Paperback)
W. R. Wayne Martin
R1,233 Discovery Miles 12 330 Ships in 12 - 19 working days

First published in 1990, this indispensable volume brings together authoritative, up-to-date, critical accounts of the present status of positron emission tomography (PET) in the study of movement disorders both in terms of the basic science relevant to PET and the clinical science related to the study of specific disease processes. For better understanding, it includes a review of the basic principles of PET and tracer kinetics. It also reviews clinical studies concerning Parkinson's and Huntington's disease, as well as some of the less common movement disorders such as progressive supranuclear palsy, olivopontocerebellar atrophy, and dystonia. Throughout the text, it emphasizes PET as a tool for the quantitative measurement of meaningful biochemical and physiological processes. This state-of-the-art work provides a perspective concerning the degree to which PET studies have advanced knowledge and the future role anticipated for PET. All clinical and basic researchers interested in functional imaging with PET and movement disorders will find this book an absolute must.

Radiopharmaceuticals and Brain Pathophysiology Studied with Pet and Spect (Paperback): M. Diksic, Richard C. Reba Radiopharmaceuticals and Brain Pathophysiology Studied with Pet and Spect (Paperback)
M. Diksic, Richard C. Reba
R1,359 Discovery Miles 13 590 Ships in 12 - 19 working days

First published in 1991, this book covers three major areas essential to in vivo biochemical studies with PET and SPECT: synthesis of radiopharmaceuticals, biological modeling, and clinical applications. The book emphasizes advances in the synthesis of radiopharmaceuticals used in PET and SPECT studies of brain flow and oxidatative metabolism, in addition to biological modeling. The most widely used 2-deoxyglucose/2-fluorodeoxyglucose models are discussed, as well as models used in the quantitation of brain receptors. Other topics include a possible model for converting 6-[18F] fluorodopa images into the quantitative rate of dopamine synthesis, evaluations of technetium- and iodine-labeled blood flow tracers, and possibilities for using SPECT to measure other pathophysiological variables. This book will be a valuable reference source to students and specialists interested in these in vivo measurements.

Patient Centered Care in Medical Imaging and Radiotherapy (Paperback): Aarthi Ramlaul, Martin Vosper Patient Centered Care in Medical Imaging and Radiotherapy (Paperback)
Aarthi Ramlaul, Martin Vosper
R1,297 Discovery Miles 12 970 Ships in 12 - 19 working days

Health investigation and treatment have moved from a clinician-centred approach to a patient-centred approach during the past few decades. Patients are now rightly regarded as empowered and informed users of health services, not passive recipients. Motivated by this philosophical shift, this new book identifies the key issues underpinning the complete delivery of 'good' patient care and considers their application in the medical radiation sciences. Taking a UK/European perspective, the authors examine how a holistic approach is related to legislation, human rights and perceived patient needs. Medical imaging and radiotherapy are front line services experienced by vast numbers of patients with acute and chronic medical conditions, including trauma and cancer. The book includes coverage of behavioural science and health psychology together with practical applications such as safe manual handling, infection control and radiation safety. This provides the reader with a comprehensive understanding of what contributes to the patient's experience in diagnostic imaging and radiotherapy. It also considers other aspects of the patient experience, such as inter-professional team working, disability, communication, clinical procedures and practice. Identifies the key issues underpinning the complete delivery of 'good' patient care and considers their application in the medical radiation sciences. Takes a UK/European perspective. Covers behavioural science and health psychology together with practical applications such as safe manual handling, infection control and radiation safety. Considers all aspects of the patient experience, including communication, clinical procedures and practice.

Imaging in Spine Surgery (Hardcover): Jeffrey S. Ross, Bernard R. Bendock, Jamal McClendon Jr Imaging in Spine Surgery (Hardcover)
Jeffrey S. Ross, Bernard R. Bendock, Jamal McClendon Jr
R3,922 Discovery Miles 39 220 Ships in 12 - 19 working days

Imaging in Spine Surgery tailors the highly regarded Diagnostic Imaging series templates with radiology images and color graphics to the needs of neurosurgeons, orthopedic spine surgeons, pain management and rehab (PM&R) physicians, and anesthesiologists. It provides clinical information for diagnosis and appropriate care for the patient, resulting in the perfect comprehensive text for spine surgeons. Combines chapters that include all entities that neurosurgeons, orthopedic spine surgeons, PM&R physicians, and anesthesiologists who do spine procedures are likely to encounter from the following Amirsys radiology titles: Imaging Anatomy: Musculoskeletal by Manaster Diagnostic Imaging: Spine by Ross Specialty Imaging: Craniovertebral Junction by Ross Specialty Imaging: Postoperative Spine by Ross Specialty Imaging: Pain Management by LaBarge Allows readers to understand the significance of a given radiologic finding and what should be done next for the appropriate care of that patient Each chapter contains Key Facts and 4 images (a mix of radiology images and drawings) with captions and extensive annotations designed specifically for surgeons, important clinical information, and definitions and clarifications of unfamiliar radiology nomenclature Selected prose intros and imaging anatomy chapters help nonradiology clinicians quickly master the key points of imaging relevant to spine surgery Written at a level accessible to neurosurgery and orthopedic residents, but also contains "pearls" the most experienced surgeons will find useful Expert Consult eBook version included, which allows you to search all of the text, figures, and references from the book on a variety of devices

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