This updated 2nd Edition of Examination Review for Ultrasound: Sonographic Principles & Instrumentation helps students prepare for-and excel on- the Sonography Principles and Instrumentation (SPI) certification examination offered by the ARDMS. Taking a concise, narrative approach, this proven resource aligns with the SPI revised content outline and format. An online exam simulator with registry-style questions makes it easy to create mock exams that allow unlimited practice. eBook AVAILABLE. Fast, smart, and convenient, today's eBooks can transform learning. These interactive, fully searchable tools offer 24/7 access on multiple devices, the ability to highlight and share notes, and much more. NEW! MORE EXTENSIVE REVIEW: 50 review questions in each chapter, and 120 registry exam review questions at the back of the book-help students identify strengths and overcome weaknesses so they are fully prepared on exam day. NEW! FULL ALIGNMENT WITH THE SPI REVISED CONTENT OUTLINE: To achieve alignment, many topics have been added or enhanced, including patient care, bioeffects, Doppler artifacts, cardiac strain and strain rate, elastography, and ergonomics. NEW! Prep for semi-interactive console questionS: 20 new questions with photos prepare students for the semi-interactive console questions that are often a stumbling block on the ARDMS SPI exam. FREE ONLINE EXAM SIMULATOR: Sophisticated mock exam simulator customizable to the SPI certification exam familiarizes students with registry testing format and style. ENHANCED HIGH-QUALITY IMAGES: More than 230 sonographic images and diagrams-many new to this edition-increase student understanding of anatomy and the physiologic principles crucial to good sonographic practice. COMPREHENSIVE: A 120-question registry review exam at the end of the book allows students to gauge their understanding of key topics.

CT scanning is now an integral part of everyday diagnostic procedure, yet the imaging technique must be good if the diagnosis is to be accurated. Here is the book that shows how to guarantee good CT scans Patient preparation, slice thickness, IV contrast and other pieces to the puzzle of successful scanning are fully described. The consistent format allows easy cross referencing throughout the book. The sequences and protocols in this simple guidebook provide a sound basis which can be altered and adapted to suit individual needs. Practical CT Techniques has been written especially for radiographers, but junior radiologists working with CT for the first time will find it to be a useful introduction, too.

Scanning principles and step-by-step instructions on how to scan and document images helps students improve the quality of sonographic studies and establish standardization and image documentation for physician diagnostic interpretation. Sonographic ergonomics and proper use of equipment helps students avoid occupational injuries. Scanning protocol for pathology provides the criteria for evaluating and documenting abnormal sonographic findings, describing those findings within legal parameters, and relating those findings to the interpreting physician. Key words and objectives at the beginning of every chapter notify students of the pertinent information in the following chapter. NEW! Updated content reflects the latest ARDMS standards and AIUM guidelines. NEW! Thoroughly updated scanning protocols follow AIUM guidelines and offer essential information on patient preparation, transducers, breathing techniques, comprehensive surveys, and required images. NEW! Flexible soft cover makes it easy to take notes and transport content.

Chest radiography is the most commonly perfonned diagnostic radiological exam- ination in the United States. More than 80 million chest radiographs are perfonned annually in the United States and this type of radiograph accounts for 30%-50% of the total volume of diagnostic studies. Standard chest radiographic examinations are difficult to optimize, primarily because of the seven-to tenfold greater attenuation of the mediastinum and heart than of the lungs. In order to obtain the best results, we must be able to see with distinct clarity the vascular markings of the lungs, particularly when these are superimposed on the rib cage, the bony structures, and the air-soft tissue interfaces of the mediastinum. The large variation in attenuation caused by the mediastinal structures cannot be recorded routinely on a radiograph with maximum image contrast. The lungs are shaped like a truncated cone. The apices are volumetrically smaller than the bases and are crisscrossed by bony structures (the upper ribs, clavicle, and sometimes the scapula and manubrium of sternum). Often in women, the density of the breasts overlaps the lung bases, and X-rays must therefore traverse more tissue. Despite the cephalocaudal increase in tissue volume, it is possible in most in- stances to obtain a balanced density and contrast from the apices to the bases using the high kilovoltage peak (kVp) technique. Optimal image quality demands appro- priate resolution and contrast that will pennit the detection of pulmonary opacities and lucencies and of mediastinal and chest wall abnonnalities.

This manual is designed primarily to be of assistance to trainee nuclear medicine technicians and radiographers. It will also be of value to those who are already trained in the safe handling and use of radionuclides for imaging, as a rapid reference for routine and non-routine nuclear medicine imaging procedures. The procedures described were largely developed or modified at the Nuclear Medicine Department, Guy's Hospital, London, with regular updates during the last 10 years. The main body of each chapter deals with the technical aspects of radionuclide imaging and each chapter contains a section on the prepara tion procedure for the relevant radiopharmaceuticals used with brief summaries of the aim of any data analyses using a computer system. Although the methods described do not represent the only way to carry out such procedures, they have all been evaluated extensively and are known to give satisfactory results. I would like to record my thanks to all members of this department who have helped by providing advice, comments and data. In particular, I would like to thank Dr Colin Lazarus for his help with the radiopharmaceuticals sections. I am most grateful to Dr Sue Clarke and Dr Ignac Fogelman for checking the manuscripts and finally to Professor Michael Maisey without whose constant encouragement and support this work would not have been possible. FOREWORD The development of nuclear medicine was initially a slow process."

The application of radiation to medical problems plays an ever-increasing role in diagnosis and treatment of disease. It is essential that medical physicists have the knowledge, understanding and practical skills to implement radiation protection as new techniques are developed. Practical Radiation Protection in Healthcare provides a practical guide for medical physicists and others involved with radiation protection in the healthcare environment. The guidance is based on principles set out in current recommendations of the International Commission for Radiological Protection and methods developed by a variety of professional bodies. Written by practitioners experienced in the field this practical reference manual covers both established techniques and new areas of application. This new edition has be fully revised and updated to cover new requirements linked to the increased knowledge of radiation effects, and the development of new technology. Each specialist area is covered in a separate chapter to allow easy reference with individual chapters being assigned to different types of non-ionising radiations. Tabulated data is included to allow the reader to carry out calculations for situations encountered frequently without reference to further texts.

La colonna vertebrale rappresenta il distretto anatomico maggiormente sottoposto ad indagini di diagnostica per immagini e, in tale campo, gran parte del "vecchio" conserva tuttora la sua attualita. La radiologia convenzionale, infatti, mantiene spesso il ruolo di metodica imaging di approccio, frequentemente esaustiva al fine diagnostico nelle varie affezioni, dalla patologia malformativa a quella degenerativa o traumatica. Allo stesso modo la ricca semeiotica TC costituisce tuttora un corredo irrinunciabile per l'imaging del rachide, particolarmente utile nella definizione del danno nel trauma ad elevata energia.

Il "nuovo," invece, e rappresentato sia dalle nuove modalita di studio che il progresso tecnologico ha reso possibili (la TC spirale multistrato e la RM ortostatica ne costituiscono gli esempi piu promettenti) sia dal diverso approccio alla patologia vertebrale da parte del radiologo moderno, per il quale l'imaging non riveste piu il solo fine diagnostico ma costituisce anche un fondamentale strumento per la terapia interventistica.

Il volume si inserisce in questo contesto come valido strumento di aggiornamento professionale mirato per il radiologo, ma risulta inoltre un'utile opera di consultazione per l'ortopedico, il reumatologo e il fisiatra.

Obstetric and Gynaecological Ultrasound is a highly illustrated manual ideal for both the trainee and experienced sonographer that covers the full range of obstetric and gynaecological ultrasound examinations undertaken within a secondary referral setting. It combines the practicalities of how to perform these examinations with the information needed to interpret the findings and construct a clinically useful report. The new edition of this well-established book expands its scope to provide an understanding of ultrasound imaging within the clinical management of the gynaecological patient. Elsewhere, its obstetric content has been fully updated with the latest technological, clinical and medico-legal information relevant to routine practice. Furthermore, its experienced sonographer authors continue to advise on the practical aspects of scanning as well as the role, value and limitations of ultrasound in the diagnosis of different diseases thus providing firm foundations in both obstetric and gynaecological imaging. Explains the principles of grey scale ultrasound, Doppler ultrasound and instrumentation Addresses problems from both practical and clinical viewpoints Provides comparative images showing results of good and bad scanning techniques Advises on how to communicate findings to a pregnant woman or gynaecological patient Discusses both the normal and abnormal ultrasound appearances for each of the relevant anatomical areas together Scope fully expanded to cover gynaecological ultrasound imaging including: the physiological changes taking place during the menstrual cycle the effects of exogenous hormones on the various ultrasound appearances during the menstrual cycle the ultrasound appearances of common abnormalities of the uterus, ovaries and adnexae the ultrasound assessment of an adnexal mass using a standardized approach New images to reflect the improvements in imaging technology New chapter on screening for Down's syndrome and Edwards' and Patau's syndromes in accordance with current national screening recommendations New chapter on the medico-legal issues relevant to performing and reporting ultrasound examinations

Radiotherapy remains a major non-surgical treatment modality for malignant disease, and an understanding of how this treatment works is essential in ensuring optimum practice. Trainees in oncology learn about ionising radiation, but to understand it fully they must also understand the physics relevant to its use in therapy. This book is written specifically for the oncology and radiation team, supporting clinical oncologists in their understanding of the science which underpins radiotherapy. It begins with basic concepts and then explores the principles and practice of physics as it relates to radiotherapy, including discussion of specific types of therapy. Written by authors chosen for their expertise in in their respective fields, and aligned to the Royal College of Radiologists FRCR Curriculum in Oncology, this volume will provide an excellent source of information for trainee and practicing oncologists, and wider radiotherapy teams. This second edition has been fully updated to reflect advances in technology and the increased complexity in modern radiotherapy, including two new chapters on imaging and a new brachytherapy chapter.

Cost-efficient, safe, and clinically effective, contrast-enhanced ultrasound is a nascent diagnostic imaging technique for use in both adults and children. Specialty Imaging: Fundamentals in CEUS provides first of its kind, authoritative coverage to help you make the most of this promising imaging tool in your practice. This one-stop resource is tailored to your decision support needs, offering guidance from global experts on everything from physics and safety to each of the commonly used clinical applications of CEUS. Covers CEUS applications for every relevant anatomic area including liver, kidney, bowel, pancreas, spleen, adrenal glands, gynecology, prostate, scrotum, breast, thyroid, parathyroid, and lymph nodes Discusses key related topics such as vascular CEUS, CEUS-guided interventions, CEUS in treatment response evaluation, CEUS of thorax, intracavitary CEUS, endoscopic CEUS, abdominal trauma, and pediatric applications Includes chapters covering each of the currently available contrast agents and contains a helpful CEUS technical recommendations and lexicon of imaging findings Features more than 1,000 high-quality images with captions and annotations for interpretive guidance Presents information consistently, using a highly templated format with bulleted text for quick, easy reference Helps you make the most of the unique advantages of Contrast-Enhanced Ultrasound, such as reaching a more specific, accurate diagnosis than when using regular ultrasound, and providing alternative imaging methods for younger patients where ionizing radiation poses greater risks Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.

Radiography is an integral part of paediatric health care. It is frequently requested to assist in the diagnosis, management and treatment of childhood disease and illness. Accurate interpretation of paediatric radiographs can depend entirely on the quality of images produced by the radiographer, yet there are few books available on this crucial aspect of radiographic practice. Paediatric Radiography fills a gap. It explores radiographic practice within the context of the modern health service and focuses on how our knowledge and understanding of paediatric growth, development and illness can inform and influence radiographic procedures. It includes detailed coverage of specific paediatric techniques and good practice models, including the role of multi-modality imaging, and looks specifically at radiation protection, the chest and upper airways, the abdomen, neonatal radiography, trauma, orthopaedics, and non-accidental injury.

To meet the demands of practicing radiologic technologist and students in training, Blackwell introduces the latest volume of the Rad Tech's Guide Series. "Rad Tech's Guide to Equipment Operation and Maintenance" promises a clinically-relevant introductory review of radiographic imaging systems. This condensed handbook is both a concise review for board preparation exams, as well as handy reference guide for the busy rad tech.

This on the spot reference features:
*Content based on material found on the AART Entry to Practice Exam
*Easy to read text for quick referencing and smooth navigation
*Presents the most current and informative material on the technical aspects of radiographic equipment and total quality management
*Pocket size -- take it anywhere!

While dental hygiene and dental assisting students learn oral radiographic theory in the classroom, it is through laboratory practice that students perfect the skills necessary to assume professional roles. This laboratory manual challenges students to link theory with clinical practice. Designed to complement Essentials of Dental Radiography for Dental Assistants and Hygienists, 10th Edition, Exercises in Oral Radiography Techniques: A Laboratory Manual serves as a workbook to guide a student in the practice of radiographic techniques with ready-made exercises, which include mounting diagrams to attach finished radiographs and pages that allow a student to turn in assignments for instructor evaluation. Each of the student-centered activities requires minimal preparation by an instructor, and explicit directions guide independent, self-paced practice. Providing students with guided exercises that facilitate the development of dental radiographic skills, while providing instructors of oral radiology with a resource for meaningful laboratory activities, continues to be the goal of the fourth edition of Exercises in Oral Radiography Techniques: A Laboratory Manual. A thorough revision, in combination with a reorganization of topic presentation, reflects the educational recommendations of dental hygiene and dental assisting curriculum guidelines.

The new edition of this established text has been thoroughly revised and updated. It is divided into six parts. The first two parts cover the X--ray tube and X--ray generators. Part three looks at general, multipurpose radiographic equipment. Part four considers fluroscopic equipment, and the remaining two parts provide accounts of more specialized radiographic equipment and computer--based imaging modalities.

Die neu uberarbeitete und erweiterte Rontgenfibel dient dem angehenden Radiologen als Einfuhrung und Hilfestellung in den verschiedenen Disziplinen seines Fachgebiets. Sie informiert schnell und umfassend uber alles, was fur die radiologische Untersuchung wichtig ist: von der Indikation uber Instrumentarium/Apparaturen und deren praktische Anwendung bis hin zur Medikation. Die konventionellen radiologischen Verfahren werden ebenso dargestellt wie Computertomographie, Dopplersonographie, spezifische Techniken in der Neuro-und der Kinderradiologie sowie die Grundprinzipien der minimal-invasiven therapeutischen Verfahren. Dabei halten sich die einzelnen Kapitel eng an den chronologischen Ablauf der jeweiligen Untersuchung; vorangestellt sind ihnen Entscheidungshifen zur Prufung der Indikation (Rontgenverordung ) und die notigen vorbereitenden Massnahmen."

Lippincott Williams & Wilkins is proud to introduce Essentials of Radiologic Science, the nucleus of excellence for your radiologic technology curriculum! An exciting new first edition, this core, comprehensive textbook for radiologic technology students focuses on the crucial components and minimizing extraneous content. This text will help prepare students for success on the American Registry of Radiologic Technologists Examination in Radiography and beyond into practice. Topics covered include radiation protection, equipment operation and quality control, image production and evaluation, and patient care. This is a key and crucial resource for radiologic technology programs, focusing on the most relevant information and offering tools and resources to students of multiple learning types. These include a full suite of ancillary products, a variety of pedagogical features embedded in the text, and a strong focus on the practical application of the concepts presented.

Using a flip-card format, this compact guide provides protocols that take the guesswork out of image documentation. These comprehensive protocols follow the imaging guidelines of the American Institute of Ultrasound in Medicine (AIUM) and include a universal method for documenting any type of pathology. Examples of the required images for the physician's diagnostic interpretation are included. Documentation specifics are provided for full and limited abdominal studies, gynecological and obstetric exams, and prostate evaluations. Also provided are protocols for small parts, vascular system, and echocardiography. Protocols following guidelines provided by AIUM provide standardized scanning methods and image documentation. Step-by-step instructions for sonographic studies of various organs and body areas reinforce AIUM protocols while scanning. Over 700 images create a visual step-by-step scanning approach to the performance of scans and image documentation for physician diagnostic interpretation. NEW! Musculoskeletal protocols offer the images and information needed to properly scan musculoskeletal anatomy. NEW! 2-color streamlined design enhances readability. NEW! New images complete all the protocols approved by the AIUM. NEW! Smaller size makes the pocket guide easier to carry around. NEW! Part dividers with bleed allow for quick access to desired protocols.

This book gives a broad treatment of the subject which will include 1)the optics, science, and physics needed to understand the technology 2)a description of applications with a critical look at how the technology will successfully address actual clinical need, and 3) a discussion of delivery of OCT to the patient, FDA approval and comparisons with available competing technologies.
The required mathematical rigor will be present where needed but be presented in such a way that it will not prevent non-scientists and non-engineers from gaining a basic understanding of OCT and the applications as well as the issues of bringing the technology to the market.
* Optical Coherence Tomography is a new medical high-resolution imaging technology which offers distinct advantages over current medical imaging technologies and is attracting a large number of researchers.
* Provides non-scientists and non-engineers basic understanding of Optical Coherence Tomography applications and issues.

Biomedical ultrasonics is inherently interdisciplinary, involving mechanics, electrical engineering, physics, biology, and medicine. As such, it can be an extraordinarily difficult subject to cover in one book. Drawn from years of class notes, student interaction and personal experience, Foundations of Biomedical Ultrasound does just that. It covers the fundamental engineering behind ultrasound equipment, properties of acoustic wave motion, the behaviour of waves in various media, non-linear waves and the creation of images. The most comprehensive book on the subject, Foundations of Biomedical Ultrasound is an indispensible reference for any medical professional working with ultrasound imaging, and a comprehensive introduction to the subject for students. The book consists of ten chapters that bridge the spectrum from the fundamental properties of wave propagation through to clinical systems. The first four chapters describe linear and nonlinear propagation, and methods for calculating the field produced by transducers of various designs. A number of problems designed to test the reader's understanding, well-suited for formal class assignments, accompany these chapters. The topics of ultrasound scattering, and transducer design are addressed in chapters 5 and 6. The final four chapters addess methods of imaging and flow measurement. Some 350 drawings, graphs, sketches and colour images have been used. These, together with many tables, have been used to illustrate the various topics covered; a substantial portion of which are appearing for the first time in print.

Covering only what CT technologists need to know, this all-in-one solution helps students develop the knowledge and decision-making skills they need for clinical practice while preparing them for the ARRT registry exam. Organized around the four major ARRT content categories (patient care, safety, image production, and procedures), the fully updated 2nd Edition takes an easy-to-understand approach that combines real-world scenarios, and proven pedagogy to help students master the content of the course. NEW ! The latest ARRT and ASRT standards are incorporated to fully prepare students for the registry exam. NEW! Up-to-date content on patient radiation dosing includes methods to reduce doses, such as adaptive statistical iterative reconstruction (ASIR) and factors associated with expanded MDCT that contribute to the dose. EXPANDED! The book's robust online student resources now include new audio flashcards, a new audio glossary, and new animations, as well as an image bank and exam simulator. Clinical Application boxes use real-life scenarios to illustrate and explain concepts. In-text learning aids , including key terms, key concepts boxes, review questions, an end-of-the book glossary, and recommended readings, reinforce learning. Examples of Exam Protocols summarize appropriate protocols and procedures for examining major anatomical areas. CT Cross-Sectional Slices, accompanied by shaded diagrams and a reference image, appear in the Cross-Sectional Anatomy section. eBook available for purchase. Fast, smart, and convenient, today's eBooks can transform learning. These interactive, fully searchable tools offer 24/7 access on multiple devices, the ability to highlight and share notes, and more

Mit neu entwickelten diagnostischen Moeglichkeiten und verbesserten Therapieverfahren ist eine zunehmend differenzierte Behandlung von Lungenmetastasen boesartiger Tumoren moeglich geworden. Je nach Ursprungstumor und klinischer Situation wird ein unterschiedliches Vorgehen empfohlen. Neben onkologischen Gesichtspunkten ruckt auch die verbleibende Lungenfunktion in den Mittelpunkt des Interesses. Die moderne Bildgebung, offene und minimal invasive Operationsverfahren und interdisziplinare Therapiekonzepte zu den einzelnen Tumorentitaten sind detailliert und praxisorientiert beschrieben.

Imaging is a critical component in the delivery of radiotherapy to patients with malignancy, and this book teaches the principles and practice of imaging specific to radiotherapy. Introductory chapters outline the basic principles of the available imaging modalities including x-rays, CT, ultrasound, MRI, nuclear medicine, and PET. Site specific chapters then cover the main tumour sites, reviewing optimal imaging techniques for diagnosis, staging, radiotherapy planning, and follow-up for each site. The important areas of radiation protection, exposure justification, and risks are also covered, exploring issues such as balancing radiation exposure with long-term risks of radiation effects, such as second cancer induction. This second edition has been fully revised and updated to reflect current techniques, and includes two brand new chapters on imaging for radiotherapy treatment verification, and the role of specialist MRI techniques and functional imaging for radiotherapy planning. With insights from experts in each field and over 200 illustrations, this comprehensive and easy-to-read guide will be an invaluable resource for radiation oncologists, clinical oncologists, and radiotherapists, both qualified and in training. ABOUT THE SERIES Radiotherapy remains the major non-surgical treatment modality for the management of malignant disease. It is based on the application of the principles of applied physics, radiobiology, and tumour biology to clinical practice. Each volume in the series takes the reader through the basic principles of the use of ionizing radiation and then develops this by individual sites. This series of practical handbooks is aimed at physicians both training and practising in radiotherapy, as well as medical physics, dosimetrists, radiographers, and senior nurses.

The first hands-on guide to XRD and XRF sampling and specimen preparation

Systematic errors from poor sampling and improper specimen preparation can easily render X-ray diffraction (XRD) and X-ray fluorescence (XRF) data of questionable use for analysis. But, until now, the practical information that can help to reduce these errors has never been readily available in one volume.

This book fills a vital gap in the literature, bringing together a wealth of material previously available only in workbooks, company manuals, and other inside sources. It provides detailed coverage of the major tasks involved in X-ray analysis — complete with theory, step-by-step methods, equipment suggestions, and problem-solving tips.

With a full complement of tools and techniques, this comprehensive guide helps both beginners and experienced analysts to make the best decision on sample treatment and get accurate XRD and XRF results—saving valuable time, money, and effort.

Covers X-ray techniques for analyzing biological, geological, metallic, ceramic, and other materials

• Addresses all aspects of specimen preparation, including handling unusual or very small samples, liquids and solutions, and more
• Features special chapters on specimen preparation equipment and XRF standards
• Contains useful bibliography and helpful references.

This easy-to-understand pocketbook in the highly respected Clark's stable of diagnostic imaging texts is an invaluable tool for students, sonographers and other ultrasound practitioners, providing practical guidance on clinical ultrasound procedures, summarising current relevant literature and professional body guidelines. The content is arranged by anatomical system and organ for ease of reference, with each section comprising a short introduction, the indications for the procedure, patient preparation, the imaging procedure itself, along with an image analysis, supported throughout by positioning photographs and clinical images. Clark's Essential Guide to Clinical Ultrasound is ideal for all users of clinical ultrasound at both undergraduate and postgraduate level and will also provide a convenient distillation of the latest best practice and guidelines for sonographers, midwives, vascular technologists, ECG technologists, medical doctors, sports injury specialists, paramedics, and other health professionals.

Neuroanatomy: Draw It to Know It, Third Edition teaches neuroanatomy in a purely kinesthetic way. In using this book, the reader draws each neuroanatomical pathway and structure, and in the process, creates memorable and reproducible schematics for the various learning points in Neuroanatomy in a hands-on, enjoyable and highly effective manner. In addition to this unique method, Neuroanatomy: Draw It to Know It also provides a remarkable repository of reference materials, including numerous anatomic and radiographic brain images and illustrations from many other classic texts to enhance the learning experience. In the third edition of this now-classic text, the author completely reorganized the book based on user-feedback, taking a more intuitive and easy-to-use approach. For the first time, the illustrations are in full color. No other text in neuroanatomy engages the reader in as direct a manner as this book and none covers the advanced level of detail found while retaining the simplistic approach to the learning which has become the cornerstone of the text. Neuroanatomy: Draw It to Know It is singular in its ability to engage and instruct without overwhelming any level of neuroanatomy student.