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Books > Medicine > Other branches of medicine > Medical imaging > Ultrasonics
Filling a gap in the literature, this is the first book to comprehensively present fracture sonography as a diagnostic tool that can complement and in some cases even replace conventional radiological imaging. Guiding readers step by step through a patient examination, it is an invaluable guide to implementing this technique in clinical practice. It also presents algorithms, tips, tricks and pitfalls shared by experienced authors, making it a useful reference resource for all those practicing in the field. This book is of interest to a wide readership, including orthopedic, pediatric and trauma surgeons, emergency physicians, pediatric radiologists and general practitioners.
This book offers a comprehensive review of the state of the art in Ultrasonography (USG) dentomaxillofacial imaging to help radiologists and dentists in their training and daily practice. The book examines the relationship between clinical features, diagnosis, and choice of minimally invasive technique for a range of dentomaxillofacial disorders and provides information on post-treatment therapy. Accurate interpretation of indications for treatment is the cornerstone of success in medicine, and as such, the book explains how the selection of imaging technique is closely linked to clinical and diagnostic aspects and how recognition of this relationship forms the foundation for optimal outcomes. In addition to examining the various modalities, the book highlights the role of the latest USG imaging techniques. Further, it discusses in detail the pathology, treatment, and prognosis of common and rare diseases, as well as congenital/developmental malformations in the dentomaxillofacial, an area that is often underestimated and largely ignored by dentists. Featuring updated high-resolution images created with state-of-the-art equipment, the book introduces readers to current imaging modalities. It also includes pathological descriptions of radiologic diagnoses to help clarify the pathophysiology of the disease, while the pearls and pitfalls of image interpretation provide a quick reference guide for practitioners. Written by leading international experts, this outstanding book is a valuable resource for both radiologists, dentists and students seeking a more in-depth appreciation of the subject and its contribution to the scientific radiology community.
This book presents up-to-date information on promising indications for ultrasound in contemporary periodontics and implant therapy with the aim of assisting researchers and dental practitioners to use this novel imaging modality to advance research and patient care. Readers will find clear guidance on the application of ultrasound for evaluation of periodontal and peri-implant tissues. The mechanism of ultrasound imaging is explained in detail and compared to other imaging modalities. Furthermore, the role of ultrasound in the planning and execution of implant surgery and the assessment of implant stability is discussed. The book closes by considering the potential dental applications of functional ultrasound and volumetric ultrasound. This book will potentially be of high values for dental surgeons, periodontists, general dentists, orthodontists, dental hygienists, dental assistants, dental researchers and other practitioners, etc.
To correctly diagnose a human organism with the help of acoustic waves is impossible without knowledge of the physics of acoustic waves interaction with the issues of the organism. This book is dedicated to the given problem. It consists of four sections, the first of which deals with physical models of the biological issues used in ultrasonic diagnostics. In the other sections the basic stages of ultrasonic diagnostics (sound radiation, sound scattering, depictions visualization) are studied. It is shown how different bodies and issues of a human organism scatter acoustic waves and how, using the scattered wave, one learns about what happens with some body or issue.
The aim of this book is to educate and train practitioners in the safe and professional use of diagnostic ultrasound imaging in the visualization and interpretation of various cerebral conditions not only in neurointensive care, but also in the operating room and, in general, cardiothoracic and neurocritical care settings. It is chiefly intended for anaesthetists and intensivists with a basic knowledge of ultrasound physics, but also for neurosurgeons and neurologists. All chapters were coordinated by the Editors, with experiences in hands-on courses on Echography and Doppler of the Brain, and prepared by international experts. The book covers from basic principles to estimation of intracranial pressure and cerebral perfusion. The topics cover emergency department and prehospital brain US as part of POCUS and US multiorgan evaluation to general intensive care, neurointensive care and anesthesia, including special populations as pregnant and children and setting as LMIC. Clinical scenarios complete the book. An innovative and unique guide that equips readers to perform bedside and non-invasive assessments for a range of cerebrovascular diseases.
Written by experienced and well-respected physicians and professors, this new all-color volume presents the ultrasonic topographical and pathotopographical anatomy of the body, including the head, neck, chest, anterolateral abdominal wall, abdominal organs, retroperitoneal space, male and female pelvises, and lower extremities. Specific and non-specific ultrasonic symptoms are suggested for normal and abnormal developmental variants, diffuse and local pathotopographical anatomy. This color atlas contains comparative topographical and pathotopographical data and is the first manual of its kind for students and medical specialists in different areas, including those specializing in medical sonography. The original technology was tested at clinics in patients subjected to ultrasonic monitoring. Because of early detection there were no false-positive or false-negative results. The therapy was effective, and, in some cases, the use of the original method of "seagalography" (optometry and pulsemotorgraphy) has made it possible to develop new methods of treatment and/or to determine the optimal doses of drugs, as well as to develop effective drug complexes for treatment of a given pathology. This important new volume will be valuable to physicians, junior physicians, medical residents, lecturers in medicine, and medical students alike, either as a textbook or as a reference. It is a must-have for any physician's library.
This book systematically introduces readers to the fundamental physics and a broad range of applications of acoustic levitation, one of the most promising techniques for the container-free handling of small solid particles and liquid droplets. As it does away with the need for solid walls and can easily be incorporated into analysis instruments, acoustic levitation has attracted considerable research interest in many fields, from fluid physics to material science. The book offers a comprehensive overview of acoustic levitation, including the history of acoustic radiation force; the design and development of acoustic levitators; the technology's applications, ranging from drop dynamics studies to bio/chemical analysis; and the insightful perspectives that the technique provides. It also discusses the latest advances in the field, from experiments to numerical simulations. As such, the book provides readers with a clearer understanding of acoustic levitation, while also stimulating new research areas for scientists and engineers in physics, chemistry, biology, medicine and other related fields.
Based upon the research they have conducted over the past decade in the field of denoising processes for medical ultrasonic imaging, in this book, the authors systematically present despeckling methods for medical ultrasonic images. Firstly, the respective methods are reviewed and divided into five categories. Secondly, after introducing some basic mathematical tools such as wavelet and shearlet transforms, the authors highlight five recently developed despeckling methods for medical ultrasonic images. In turn, simulations and experiments for clinical ultrasonic images are presented for each method, and comparison studies with other well-known existing methods are conducted, showing the effectiveness and superiority of the new methods. Students and researchers in the field of signal and image processing, as well as medical professionals whose work involves ultrasonic diagnosis, will greatly benefit from this book. Familiarizing them with the state of the art in despeckling methods for medical ultrasonic images, it offers a useful reference guide for their study and research work.
This book constitutes the proceedings of the First International Workshop on Advances in Simplifying Medical UltraSound, ASMUS 2020, and the 5th International Workshop on Perinatal, Preterm and Paediatric Image Analysis, PIPPI 2020, held in conjunction with MICCAI 2020, the 23rd International Conference on Medical Image Computing and Computer-Assisted Intervention. The conference was planned to take place in Lima, Peru, but changed to an online event due to the Coronavirus pandemic. For ASMUS 2020, 19 contributions were accepted from 26 submissions; the 14 contributions from the PIPPI workshop were carefully reviewed and selected from 21 submissions. The papers were organized in topical sections named: diagnosis and measurement; segmentation, captioning and enhancement; localisation and guidance; robotics and skill assessment, and PIPPI 2020.
A brand new series from Oxford University Press, the Oxford Clinical Imaging Guides are specifically designed to help doctors master imaging techniques. Each guide explains the principles and practice of using imaging in an easy-to-read, highly-illustrated, and authoritative manner. Focused Intensive Care Ultrasound is a practical manual designed to help you use ultrasound to assess and treat critically ill patients. Extensively illustrated, the book comes with online access to over 70 videos and 60 self-assessment questions. This is the first book comprehensively mapped to the syllabi of Focused Intensive Care Echocardiography (FICE), Core Ultrasound for Intensive Care (CUSIC), Resuscitation Council UK's Focused Echocardiography in Emergency Life support (FEEL), British Society of Echocardiography's Level 1 Accreditation, and Focused Acute Medical Ultrasound (FAMUS). It is also ideal for European Focused Cardiac Ultrasound (FoCUS) training. Providing a clear distinction between basic and advance skills, it introduces relevant aspects of advanced echocardiography for more experienced learners. With a focus on clinical issues, and supported by relevant physiological principles, this book teaches you exactly what you need to know to assimilate ultrasound into your everyday intensive care practice. Designed as an essential day-to-day reference and learning tool, this resource is ideal for trainees, consultants and critical care practitioners wishing to master ultrasound skills.
The European Collaboration on Boron Neutron Capture Therapy (BNCT), conceived in 1987 and successful in 1989 in gaining financial support as a Concerted Action through the Medical and Health Research Programme of the Commission ofthe European Communities (CEC) in Brussels, considered it an opportune moment to hold its annual Plenary Meeting on 18-20 Septem ber 1991 as an International Workshop entitled "Towards Clinical Trials of Glioma with BNCT". The background to this consideration was influenced by the world-wide resurgence ofinterest in NCT over the last 2 decades and by the exemplifica tions at the Fourth International Symposium on Neutron Capture Therapy for Cancer held in Sydney in December 1990, where it was strongly indicated that within the next 2 years clinical trials would be started both in Europe and the United States. In particular at the High Flux Reactor of the Joint Research Centre of the CEC at Petten in The Netherlands, an epithermal neutron beam designed and installed in the summer of 1990 recently became operable at full reactor power. An extensive series ofexperiments, including the nuclear and radiobiological characterisation of the beam and a healthy tissue tolerance study on canines has started and has the aim to define the preconditions for clinical trials onpatients with Grade III/IV glioma. However, as with any other new therapy modality, it must be demon strated that BNCT is safe for the patient and has a reasonable chance of being an effective therapy.
This practical guide covers all aspects of gynaecological ultrasound, focusing on good technique, the ultrasound machine and reporting. Written by experts with a strong reputation for training in the field, this book takes a 'tips and tricks' approach. Chapters cover topics such as equipment familiarization, principles of transvaginal ultrasound, the awkward uterus, the difficult ovary, and ART-related procedures. The authors discuss the use of both basic ultrasound and 3D machines, and provide tips on how to optimize the image and gain useful clinical information even in the most challenging of assessments. With a multitude of images included to train the eye to identify normal anatomy and common pathologies, chapter summary boxes and case-based examples also provide an easy reference for assessing conditions and lesions. This book will greatly improve the scanning technique of trainees in obstetrics and gynaecology, sonographers, reproductive medicine practitioners, and gynaecologists of any level.
This extensively revised and updated second edition of a widely read classic presents the use of ultrasound in nondestructive evaluation (NDE) inspections. Retaining the first edition's use of wave propagation /scattering theory and linear system theory, this volume also adds significant new material including: the introduction of MATLAB (R) functions and scripts that evaluate key results involving beam propagation and scattering, flaw sizing, and the modeling of ultrasonic systems. elements of Gaussian beam theory and a multi-Gaussian ultrasonic beam model for bulk wave transducers. a new chapter on the connection between ultrasonic modeling and probability of detection (POD) and reliability models. new and improved derivations of ultrasonic measurement models. updated coverage of ultrasonic simulators that have been developed around the world. Students, engineers, and researchers working in the ultrasonic NDE field will find a wealth of information on the modeling of ultrasonic inspections and the fundamental ultrasonic experiments that support those models in this new edition.
This book provides current, comprehensive, and clear explanations of the physics behind medical and biomedical applications of shock waves. Extracorporeal shock wave lithotripsy is one of the greatest medical advances of our time, and its techniques and clinical devices are continuously evolving. Further research continues to improve the understanding of calculi fragmentation and tissue-damaging mechanisms. Shock waves are also used in orthopedics and traumatology. Possible applications in oncology, cardiology, dentistry, gene therapy, cell transfection, transformation of fungi and bacteria, as well as the inactivation of microorganisms are promising approaches for clinical treatment, industrial applications and research. Medical and Biomedical Applications of Shock Waves is useful as a guide for students, technicians and researchers working in universities and laboratories. Chemists, biologists, physicians and veterinarians, involved in research or clinical practice will find useful advice, but also engineers and physicists may benefit from the overview of current research endeavors and future directions. Furthermore, it may also serve to direct manufacturers towards the design of more efficient and safer clinical, industrial and laboratory equipment.
This book addresses the wide range of issues that face the program leader - from how to choose a site and how to negotiate for equipment, to how to determine staffing requirements and how to anticipate and defuse possible turf issues with other programs and services in the hospital or healthcare facility. The early chapters of this book focus on the leadership of your program whether in your department or institution. The second section centers on education at all levels recognizing that smaller machines have made ultrasound available for medical students to advanced practitioners. The third section provides detailed logistics on equipment, maintenance, and safety. The fourth section focuses on a quality improvement program and includes a chapter on the workflow process. For those with limited budgets we also offer a section on practical operating and educational solutions. The fifth section offers insight into hospital level credentialing, quality assurance, national politics, and recent issues with accreditation. This is followed by reimbursement and coding. The last section covers topics in specialized communities. Chapters focus on ultrasound in global health, emergency medical services, pediatrics, critical care, community and office based practices. Multiple US working documents including checklists, graphs, spreadsheets, tables, and policy appendices are included.
This textbook is a comprehensive reference providing clinicians with the latest advances in the management of diabetes in pregnancy and the role of ultrasound. Beginning with an overview of the diagnosis and basic treatment of diabetes in pregnancy, the next chapter discusses foetal behaviour in normal pregnancy and in diabetic pregnancy. The following sections cover the role of ultrasound in diabetic pregnancy and for diabetes-related congenital anomalies. The final chapter covers diabetes and obesity in pregnancy. Authored by recognised experts in the field, the book is further enhanced by ultrasound images and other illustrations. Key points Comprehensive guide to management of diabetes in pregnancy and the role of ultrasound Examines foetal behaviour in both normal and diabetic pregnancy Includes chapter on diabetes and obesity in pregnancy Authored by recognised experts in the field
Ischemic heart disease (IHD) is the main cause of morbidity and mortality in the developed world. Despite advances and new developments in primary and secondary prevention, the prevalence of the disease and its complications remain high. Early detection has been shown to reduce significantly the risk of cardiac events such as myocardial infarction and death, while modern cardiology now provides specialists and general physicians with a variety of procedures for the assessment of IHD using noninvasive methods. This book reviews the currently available imaging techniques for the diagnosis and management of IHD. In addition, the role of cardiac imaging for the detection of viability and hibernation is discussed in detail.
This is the second edition of a well-received book that has been recommended for inclusion in any vascular library or vascular radiology suite. The first edition has been fully revised so as to provide a comprehensive, up-to-date account of vascular ultrasound that reflects recent advances. The emphasis remains on the clinical aspects most relevant to angiologists and vascular surgeons. Ultrasound anatomy is discussed, examination procedures explained, normal and pathological findings described, and the clinical impact of ultrasound assessed. Atlas sections present pertinent case material to illustrate typical ultrasound findings for both the more common vascular diseases and rarer conditions. This book will serve not only as an invaluable guide for beginners, but also as an indispensable reference for experienced sonographers, who will benefit from the detailed evaluation of the role of ultrasound as compared with other modalities and the discussion of ultrasound findings in their clinical context.
Fecal incontinence is a common and embarrassing condition with a devastating impact on patients' lives. Since it may result from a variety of pathophysiological situations, an accurate diagnostic work-up is crucial. A range of therapies is available, but choosing the correct option is pivotal to successful management. This book reviews the latest advances in the epidemiologic, socio-economic, psychological, diagnostic, and therapeutic aspects of fecal incontinence, helping to establish effective treatment guidelines.
In recent years, sonography of the peripheral nervous system has gained widespread acceptance. New diagnostic applications have emerged, and the field of ultrasound-guided interventions has expanded significantly: regional anesthesia, peripheral nerve blocks, and similar techniques are now frequently performed under ultrasound guidance by anesthesiologists and pain physicians alike. This atlas of peripheral nerve ultrasound is designed to meet the daily needs of both radiologists and clinicians by allowing rapid review of typical features, knowledge of which is important for successful diagnosis and intervention. The side by side presentation of ultrasound images with anatomical cryosections and photographs of transducer positions allows for reliable sonographic identification of even tiny nerves in regions of complex topography. The practical value of the atlas is further enhanced by correlations with high-resolution MRI scans.
This book focuses on the state of the art in fully grasping precocious puberty and its consequences, incorporating advances in the areas of endocrinology, genetics, imaging and therapeutics to offer an indispensable tool for all physicians interested in the latest advances in this field. The authors present the latest findings on early puberty in girls and boys. The dynamic process of maturation is influenced by many signals and reshapes growing children's role within their environment. Readers will benefit from the educational value and level of depth of the individual chapters; written by respected experts and in a self-contained format, they can also be read separately to address specific interests.
This highly illustrated book, complete with comprehensive clinical references and annotated images, will serve as a leading text to educate head and neck surgeons, endocrinologists, and radiologists on the basics and nuances of thyroid and parathyroid ultrasound. It emphasizes the use of ultrasound as an office-based modality by clinicians and radiologists who actively care for this special set of patients. This text uniquely combines the collaboration between a clinician/surgeon and radiologist who share their extensive experience in head and neck ultrasound.
This book will be of interest to anyone who wants to use ultrasound to understand human physiology both in the clinical setting and the classroom. Tremendous advances in ultrasound technology have resulted in portable ultrasound systems that are easy to use, produce excellent images, and are affordable with quality hand-held and laptop-sized systems costing between $2K and $20K. These systems are now being used at the patient bedside or point of care by almost all medical and surgical specialities from primary care to orthopaedic surgery. These portable systems, especially the hand-held devices, are now being called the stethoscopes of the 21st century and will likely be used by many that are presently using stethoscopes including physicians, nurses, physician assistants, medics and other health professionals. Ultrasound began to be used in medical student education in the 1990s and is steadily becoming a common teaching tool for courses like anatomy and physiology. It is a visual, highly interactive learning tool that bridges the basic and clinical sciences and allows the learner to observe physiology principles in a living model. Ultrasound is also being used to teach other health professions students as well as undergraduate college students and high school students. Despite this interest there are no books available that provide an introduction to ultrasound and how it can be used to enhance the teaching of physiology. This e-book will do just that as well as offer "How to Scan" videos with example laboratory exercises to further engage learners.
This book highlights advances and prospects of a highly versatile and dynamic research field: Therapeutic ultrasound. Leading experts in the field describe a wide range of topics related to the development of therapeutic ultrasound (i.e., high intensity focused ultrasound, microbubble-assisted ultrasound drug delivery, low intensity pulsed ultrasound, ultrasound-sensitive nanocarriers), ranging from the biophysical concepts (i.e., tissue ablation, drug and gene delivery, neuromodulation) to therapeutic applications (i.e., chemotherapy, sonodynamic therapy, sonothrombolysis, immunotherapy, lithotripsy, vaccination). This book is an indispensable source of information for students, researchers and clinicians dealing with non-invasive image-guided ultrasound-based therapeutic interventions in the fields of oncology, neurology, cardiology and nephrology. |
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