Billeddiagnostik

A sure grasp of cross-sectional anatomy is essential for accurate radiologic interpretation, and Sectional Anatomy by MRI and CT, 5th Edition, provides exactly the information needed in a highly illustrated, quick-reference format. New coverage of the cervical spine, brain, and thumb, as well as new on/off labels in the eBook version make this title an essential diagnostic tool for both residents and practicing radiologists.Features color-coded labels for nerves, vessels, muscles, bone tendons, and ligaments that facilitate accurate identification of key anatomic structures.Provides new on/off labels in the accompanying eBook, as well as scroll and zoom capabilities on photos for convenient access during interpretation sessions and real-time resident education.Presents carefully labeled MRIs for all body parts, as well as schematic diagrams and concise statements, to clarify correlations between bones and tissues.Includes CT scans for selected body parts to enhance anatomic visualization.Features 1165 state-of-the-art images that can be viewed in three standard planes: axial, coronal, and sagittal.An eBook version is included with purchase. The eBook allows you to access all of the text, figures, and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud. Any additional digital ancillary content may publish up to 6 weeks following the publication date.

This book presents artificial intelligence applications that may help in detecting disease, defining tissue characterization (benign vs malignant), staging and correlation with molecular biomarkers. Originally positioned as a means for noninvasive molecular phenotyping and quantification in the 1970s, PET's technological improvements in the 2000s generated renewed interest in quantification, which has grown over the last five years. This progress is parallel with the development of Artificial intelligence (AI) systems for Oncology which aim at providing the best possible treatment to patients suffering from lung, breast, brain, prostate, liver and other types of cancer.The chapters provide an overview of the use of AI in PET/CT imaging for various types of cancer, and it will be an invaluable tool especially for nuclear medicine physicians and oncologists.

In this issue of PET Clinics, guest editor Dr. Rathan M. Subramaniam brings his considerable expertise to the topic of Clinical PET/CT: Quarter-Century Transformation of Oncology. The first PET-CT prototype for clinical evaluation was installed at the University of Pittsburgh Medical Center in 1998, and combined PET/CT scanners perform almost all PET scans today. These combined scans help pinpoint abnormal metabolic activity and may provide more accurate diagnoses than the two scans performed separately. In this issue, top experts discuss specific cancers where PET/CT is used and how it has transformed diagnosis in that area.Contains 14 relevant, practice-oriented topics on PET/CT transformation of oncology, including breast cancer, hepatobiliary and pancreatic cancer, gastric and colonic cancers, multiple myeloma, prostate cancer, and more.Provides in-depth clinical reviews on how PET/CT has transformed oncology over the last 25 years, offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

This book, the seventh in a series of proceedings volumes that began in 1995, reviews the latest developments in the diagnosis and management of cirrhosis and portal hypertension. It addresses a broad range of topics, including: risk stratification, HVPG, non-invasive surrogates for cACLD, CSPH, varices, progression and regression of cirrhosis, impact of etiological therapy on cirrhosis, impact of non-etiological novel therapies on cirrhosis, prevention of first/further decompensation, acute variceal hemorrhage, and Vascular Liver Disorders in Cirrhosis (VALDIG).The book is a compilation of lectures and important consensus statements from the Seventh Baveno International Consensus Workshop on Portal Hypertension, the latest in a series of workshops held every five years for hepatologists with an interest in the field. Portal Hypertension VII offers a valuable reference guide for clinical and research fellows in Gastroenterology and Hepatology and will inspire new research projects in the promising areas identified by the experts of the Baveno VII Faculty.

The book covers all aspects of one of the most advanced magnetic resonance imaging techniques, namely Diffusion Tensor Imaging (DTI) and Fractional Anisotropy (FA) values in early Parkinson's disease (PD) patients. It provides step-by-step descriptions of DTI and its use in the early diagnosis of Parkinson's disease by using FA values at several grey and white matter regions of the brain with helpful MRI DTI images. It includes clear flow charts with MRI DTI imaging protocol for Parkinson's disease to aid in early diagnosis and treatment. The book covers essential information on anatomy and pathology in Parkinson's disease and includes dedicated chapters on diffusion tensor imaging and FA in Parkinson's disease. Additionally, it covers the role of magnetic resonance imaging in Parkinson's disease with routine findings for Parkinson's disease in MRI, followed by advanced imaging biomarkers and predictors in Parkinson's disease.  The book will assist the practitioners in the early detection of Parkinson's disease using specific imaging biomarkers with the help of FA values, which will help in the early treatment of PD patients and thus extend and improve their quality of life. It will also be relevant for MD radiology, M.Sc. medical imaging technology students/trainees and Ph.D. medical imaging graduates as well as B.Sc MIT students.

This book covers topical subjects within the field of death investigation, where changes in practice have recently occurred. The topics embrace the multi-disciplinary approach required for death investigation, and address advances in the fields of forensic fractography in relation to road traffic death investigations, pathology, MicroCt and 3D printing as applied to forensics. Chapters are written in a uniform easy-to-follow format to ensure they are accessible to both specialists and non-specialists in the field. Essentials of Autopsy Practice - Updates and Reviews to Aid Practice is a practical focused resource covering the latest advances in autopsy practice, making it an ideal resource for trainees, consultants, generalists and specialists, along with multi-disciplinary teams working in this field.

Comparing Nuclear Propulsion Technologies for Crewed Missions to MarsCurrent chemical propulsion systems are limited in their ability to support crewed missions to Mars due to their low propellant efficiency and long mission times. Nuclear propulsion technologies offer a potential solution to these challenges, as they are capable of producing higher thrust and propellant efficiency than chemical rockets.This paper compares three nuclear propulsion technologies for crewed missions to Mars: nuclear electric propulsion (NEP), nuclear thermal propulsion (NTP), and nuclear fusion propulsion (NFP). Each technology has its own advantages and disadvantages, and the best choice for a crewed Mars mission will depend on a number of factors, including mission requirements, cost, and risk.NEP systems are the most mature of the three technologies, and they have already been used successfully in a number of space missions. NEP systems use a nuclear reactor to generate electricity, which is then used to power an electric thruster. NEP systems are very efficient, but they produce relatively low thrust. As a result, NEP systems require longer mission times than other nuclear propulsion technologies.NTP systems are less mature than NEP systems, but they offer the potential for higher thrust and shorter mission times. NTP systems use a nuclear reactor to heat a propellant gas, which is then expelled through a nozzle to produce thrust. NTP systems are more efficient than chemical rockets, but they are also more complex and expensive to develop.NFP systems are the most advanced of the three technologies, but they are also the most speculative. NFP systems would use the fusion of atomic nuclei to generate energy, which could then be used to power a variety of propulsion systems. NFP systems have the potential to offer even higher thrust and shorter mission times than NTP systems, but they are still in the early stages of development.

This book equips readers with detailed knowledge on the current status of image-guided radiotherapy with photons and particles and highlights issues that need to be addressed in order to further improve treatment outcomes. The opening chapters cover clinical and technical aspects of target volume definition using anatomic (computed tomography and magnetic resonance imaging; MRI) as well as functional (MRI and positron emission tomography) imaging. Up-to-date information is then provided on the full range of image-guided high-precision radiotherapy techniques, including IMRT/VMAT, stereotactic body radiation therapy, MR-guided linear accelerators, MR-guided brachytherapy, and particle therapy. The role of ultrasonography in image-guided radiotherapy is discussed, as are the available means for target volume demarcation and stabilization and adaptive radiation therapy. Finally, outcome evaluation is explored in depth, with a particular focus on the role of multimodality imaging in predicting tumor control and normal tissue toxicity. The authors are experts in different specialties and the book will be of high value for radiation oncologists, medical physicists, radiologists, nuclear medicine physicians, and radiation technicians.

This book covers all aspects of Wilms¿ tumor, the second most typical solid tumor in children. Its potential for complete cure underscores correct management of this tumor. To achieve this goal, the book aims to provide all necessary details for practicing Pediatric surgeons, Oncologists, Pediatricians, Urologists, and Medical students. Topics ranging from epidemiology, etiology, pathology, clinical features, diagnostic methods, surgery, chemotherapy, radiotherapy to cutting-edge inventions are described in great detail.Detailed descriptions of surgical techniques and their nuances will greatly benefit surgeons and surgical residents. Importantly, all the chapters are written by authors who have first-hand experience with clinical management. Thus the text ensures the practical application of theoretical details. ¿

This contributed volume focuses on cardiovascular diseases (CVDs), and explores the ways in which signaling mechanisms at the biochemical, molecular, and cellular levels in the blood vessels (vascular) and heart contribute to the underlying causes of development and progression of the CVDs. This volume covers unique topics such as oxidant signaling in vascular and heart diseases and health, cytoskeletal signaling in vascular health and disease, phospholipase signaling in CVDs, lipid signaling in vascular and myocardial health and diseases, and drug discovery in cellular signaling for cardiovascular diseases.This book assembles the most important discoveries made by leaders on the cellular signaling mechanisms operating behind the development and progression of life-threatening CVDs. It is an extremely useful resource for the investigators in the field of CVDs, and opens the discussion for further discovery of efficient management and effective treatment of the CVDs.

Artificial Intelligence has revolutionised areas of medicine. This book focuses on the integral role of AI in radiology, shedding light on how this technology can enhance patient care and streamline professional workflows.

This book systematically covers diagnostic imaging of lung cancers, including epithelial tumors, mesenchymal tumors, and hematolymphoid tumors, with emphasis on relationship between classification, molecular pathology, clinical findings, imaging manifestations and pathological discussion. In each chapter, selective cases and wealthy of typical illustrations are presented for helping readers to have an in-depth understanding of key points in differential diagnosis of different types of lung cancers. It will be an ideal reference for physicians involved in the diagnosis and treatment of lung cancers.

This richly illustrated and superbly organized text/atlas is an excellent point-of-care resource for practitioners at all levels of experience and training. Written by global leaders in the field, Imaging Anatomy: Head and Neck, second edition, provides a thorough understanding of the detailed normal anatomy that underlies contemporary imaging. This must-have reference employs a templated, highly formatted design; concise, bulleted text; and state-of- the-art images throughout that identify the clinical entities in each anatomic area, offering a unique opportunity to master the fundamentals of normal anatomy and accurately and efficiently recognize pathologic conditions. Features hundreds of detailed, full-color illustrations and more than 900 high-resolution, cross-sectional radiologic images that together illustrate the fine points of imaging anatomy for new and experienced head and neck imaging specialists Contains new chapters on external nose anatomy, the facial nerve in temporal bone, minor fissures and sutures around the temporal bone, and temporal bone anatomy on photon-counting detector (PCD) CT Provides updated, enlarged images and captions in areas such as facial muscles and the superficial musculoaponeurotic system, and frontal recess and related air cells Includes extensive new content on PCD CT; new details on relatively unknown anatomical foramina, such as the vomerovaginal canal and canaliculus innominatus; new content based on the International Frontal Sinus Anatomy Classification; and minute details on the course of nerves in the head and neck Includes a series of successive imaging slices in each standard plane of imaging (coronal, sagittal, and axial) to provide multiple views that further support learning Depicts common anatomic variants and covers the common pathological processes that manifest with alterations of normal anatomic landmarks Reflects new understandings of anatomy due to ongoing anatomic research as well as new, advanced imaging techniques Presents essential text in an easy-to-digest, bulleted format, enabling imaging specialists to find quick answers to anatomy questions encountered in daily practice Includes an eBook version that enables you to access all text, figures, and references with the ability to search, customize your content, make notes and highlights, and have content read aloud. Any additional digital ancillary content may publish up to 6 weeks following the publication date

Fluorescence Molecular Tomography: Principles and Applications is the first book to cover the underlying principles and practical applications of fluorescence molecular tomography (FMT) in a systematic manner. Using a tutorial approach, the text begins with an overview of the fundamentals of FMT and goes on to detail image reconstruction approaches (including linear and nonlinear reconstruction algorithms), FMT instrumentations (including time-domain, frequency-domain, and continuous-wave domain systems), and implementation of image-enhancing schemes (including both software and hardware approaches). Further chapters examine multimodal approaches combining photoacoustic tomography (PAT), computed tomography (CT), single-photon emission tomography (SPECT), and magnetic resonance imaging (MRI) and discuss bioluminescence tomography and miniaturized FMT from hand-held to endoscopic FMT. A final chapter looks at clinical applications and animal studies. This authoritative and practical guide will serve as a valuable reference for researchers, scientists, clinicians, and industry professionals.The first book dedicated to fluorescence molecular tomography (FMT); Covers underlying principles and practical applications; Written by a leading FMT research pioneer and expert.

This book covers point of care ultrasound (POCUS) in a practical, problem oriented and illustrated manner. It begins with introduction to the basic principles of medical ultrasound imaging and ultrasound guided interventions and outlines point of care ultrasound in a lucid manner for rapid learning for medical students as well as practitioners. It contains chapters on ultrasound of the airways, thoracic ultrasound including lungs and transthoracic screening echocardiogram, vascular assessment, ultrasound of the abdomen for focussed trauma assessment, gastric volume assessment and ultrasound guided interventions such as vascular cannulations, pleurocentesis, etc. along with some of the latest point of care ultrasound techniques such as ocular assessment and assessment of the foetus and placenta in the operation theatre. This book will help the intensivist, emergency physician and anaesthesiologist to learn the basics of POCUS, which ostensibly, is the future of medical practice. It also includes objective structured clinical examination (OSCE) questions after every chapter as well as multiple choice questions (MCQs) that will benefit the students greatly. The book also includes videos from some of the celebrated practitioners of POCUS providing a unique learning experience. This book is suited for students, trainees and practitioners alike. The modules of POCUS described here are part of the curriculum of anaesthesiology in the UK, USA, Singapore, Australia/ New Zealand and most of the countries. The book also covers the curriculum of POCUS in critical care and emergency medicine courses.

This book is a multidisciplinary guide to head and neck cancer.Head and neck cancer remains one of the most technically complex cancer subsites to manage. This field involves highly specialized, multidisciplinary management and collaboration amongst surgeons, radiation oncologists, medical oncologists, radiologists, pathologists, and other health disciplines. The clinical and research landscape for head and neck oncology continues to evolve at a rapid pace.This multidisciplinary book provides the latest updates in the contemporary understanding and management of these tumors. The text incorporates updates in surgical techniques (minimally invasive and robotic techniques, reconstructive approaches), radiation medicine (new data on dose and fields, oligometastatic/oligoprogressive disease, retreatment), medical oncology (targeted, immunotherapy and molecular agents), in addition to other overarching topics such as side effects, biomarkers/nanotechnology, and epidemiology. Written by experts in their respective fields, chapters include the most up to date scientific and clinical information with perspectives from each relevant subspeciality. These sections are concise and accessible, yet comprehensive. Palliative medicine, pathologic and imaging principles, and health systems/economics considerations are also described.This book is an ideal resource for clinicians, trainees, and researchers dealing with, and interested in, this challenging malignancy. 

The purpose of this atlas is to illustrate how to achieve reliable diagnoses when confronted by the different abnormalities, or ¿disease patterns¿, that may be visualized on CT scans of the chest. The task of pattern recognition has been greatly facilitated by the advent of high-technology CT such as helical and multidetector CT (MDCT) and dual-energy CT (DECT), and the focus of the book is very much on the role of state-of-the-art MDCT. A wide range of disease patterns and distributions are covered, with emphasis on the typical imaging characteristics of the various focal and diffuse lung diseases. In addition, clinical information relevant to differential diagnosis is provided and the underlying gross and microscopic pathology is depicted, permitting CT¿pathology correlation. The entire information relevant to each disease pattern is also tabulated for ease of reference. This book will be an invaluable handy tool that will enable the reader to quickly and easily reach a diagnosis appropriate to the pattern of lung abnormality identified on CT scans. And in this second edition, some more signs and several new diseases and their pattern have been developed and updated. They will be provided with imaging, clinical relevance and CT-pathology correlation. Moreover, the chapters and disease patterns in their order of presentation shall be somewhat changed for readers¿ easy legibility and understanding.

Radiology Illustrated: Spine is an up-to-date, superbly illustrated reference in the style of a teaching file that has been designed specifically to be of value in clinical practice. Common, critical, and rare but distinctive spinal disorders are described succinctly with the aid of images highlighting important features and informative schematic illustrations. The first part of the book, on common spinal disorders, is for radiology residents and other clinicians who are embarking on the interpretation of spinal images. A range of key disorders are then presented, including infectious spondylitis, cervical trauma, spinal cord disorders, spinal tumors, congenital disorders, uncommon degenerative disorders, inflammatory arthritides, and vascular malformations. The third part is devoted to rare but clinically significant spinal disorders with characteristic imaging features, and the book closes by presenting practical tips that will assist in the interpretation of confusing cases.Thesecond edition is covering updated knowledge about spine imaging interpretation, such as disc nomenclature version 2.0, AO classification for spine trauma, neuromyelitis optica spectrum disorders, covid-19 vaccine related spine disorders, etc. In addition, new edition show a lot of highly qualified spine imaging obtained by recently developed CT and MR machine of high-end technology. A lot of interesting cases representing characteristic imaging features is newly included in the third part.

This book provides a detailed description of typical imaging features of bone tumors and tumor-like lesions in the wrist, hand, ankle and foot. Each chapter deals with one major bone tumor or tumor-like lesions, for example, chondroma, enchondroma, gout, giant cell tumors, lymphoma, osteosarcoma, bone metastases, etc. Typical cases are carefully selected from thousands of clinical cases accompanying with comprehensive imaging information of X-ray, CT and MRI. In-depth analysis and differential diagnostic tips from experienced bone tumour specialists is presented at the end of each chapter. This book will be useful and worthy to musculoskeletal radiologists, orthopaedic surgeons, general radiologists, and oncologists.

Ultrasound is a diagnostic method that uses high-intensity sound waves to produce the images of structures within the body. It serves as a valuable source of information for several purposes, including diagnosis of various diseases and monitoring the course of pregnancy. Ultrasound can also be used as an image guidance tool during certain medical procedures. The images generated by an ultrasound are known as sonogram. Ultrasound can be categorized into three main types, which includes pregnancy or prenatal ultrasound, diagnostic ultrasound, and ultrasound guidance for procedures. There are several procedures that need ultrasound guidance, such as guiding needle placement to sample fluid or tissue from joints, tendons, muscles, transplant organs, etc. Lesion localization procedures, embryo transfer for in vitro fertilization and nerve blocks are some other medical procedures that make the use of ultrasound guidance. Ultrasound is also used for the management of patients undergoing critical care. The diagnosis and assessment of various medical conditions such as pulmonary edema, pneumothorax and deep vein thrombosis can be done in a rapid manner through ultrasound. This book unravels the recent studies on ultrasound imaging. It strives to provide a fair idea about its applications in critical care. This book is appropriate for students seeking detailed information in this area as well as for experts.

Ultrasound refers to high frequency sound waves which are higher than the upper audible limit of human hearing. These sound waves are used in a variety of fields, such as diagnostic imaging, ultrasonic devices and non-destructive testing of structures and products. In clinical use, ultrasound is used to capture live images of internal structures of the body. The point of care ultra sound is the use of ultrasound in an emergency situation, for making decisions regarding immediate patient care. It is used to diagnose medical conditions and injuries, where diagnostic methods that are utilized conventionally would consume more time and increase the risk to the health of the patient. The point of care ultrasound is also helpful in monitoring the patient's response to the therapeutic interventions. This book provides significant information of point of care ultrasound to help develop a good understanding of this diagnostic method. A number of latest researches have been included to keep the readers up-to-date with the global concepts in this area of medical imaging.

Radiation therapy refers to a technique used for treating cancer with the help of high energy charged particles. It is one of the three major modalities utilized for the treatment of malignant diseases, the other two modalities being chemotherapy and surgery. Radiotherapy utilizes ionizing radiation to treat cancer and is significantly reliant on modern technology. It is also dependent on the joint efforts of a number of medical specialties, such as radiation oncology and medical physics, whose coordinated team approach has a significant impact on the outcome of the treatment. Radiation therapy for cancer requires an understanding of radiation physics along with the interaction of ionizing radiation with human tissue. It is utilised as a primary treatment for cancer, and can be given individually or in combination with other treatments like medications or chemotherapy. This book explores all the important aspects of radiation therapy in the present day scenario. It is a valuable compilation of topics, ranging from the basic to the most complex advancements in this form of cancer therapy. This book is appropriate for students seeking detailed information in this area as well as for experts.