Until the middle of the present century, the morphology and function of the thymus were primarily of interest to those working in the fields of pathologic anatomy, endo crinology, and pediatrics. However, during recent decades careful and refined histo logic studies of the organ have expanded our knowledge. It now seems certain that the thymus plays a central role in the immune system, and some of the substances pro duced by this organ are considered together under the collective term of "...

The aim of this book is to provide a compact text for practicing physicians and cardiologists or radiologists in training that contains all aspects of cardiovascular magnetic resonance imaging relevant for the appropriate use of this imaging modality in clinical practice. In a tutorial style, the book provides an overview of the relevant physics that govern CMR imaging and provide details on commonly accepted indications for referral. The book also provides the necessary background informa...

This book prepares students and technologists for registry examinations in nuclear medicine technology by providing practice questions and answers with detailed explanations, as well as a mock registry exam. The questions are designed to test the basic knowledge required of nuclear medicine technologists, as well as the practical application of that knowledge. The topics covered closely follow the content specifications and the components of preparedness as published by the certification b...

Magnetic resonance angiography (MRA) continues to undergo exciting technological advances that are rapidly being translated into clinical practice. It also has evident advantages over other imaging modalities, including CT angiography and ultrasonography. With the aid of numerous high-quality illustrations, this book reviews the current role of MRA of the body. It is divided into three sections. The first section is devoted to issues relating to image acquisition technique and sequences, w...

This book equips readers to understand a complex range of healthcare products that are used to diagnose, monitor, and treat diseases or medical conditions affecting humans. The first part of the book presents medical technologies such as medical information retrieval, tissue engineering techniques, 3D medical imaging, nanotechnology innovations in medicine, medical wireless sensor networks, and knowledge mining techniques in medicine. The second half of the book focuses on healthcare techn...

This textbook is designed to help the busy radiation oncologist to accurately and confidently delineate tumor volumes for conformal radiation therapy (including IMRT). The book provides an atlas of clinical target volumes (CTVs) for commonly encountered cancers, with each chapter illustrating CTV delineation on a slice-by-slice basis, on planning CT images. Common anatomic variants for each tumor are represented in individual illustrations, with annotations highlighting differences in cove...

We dedicate this text to Drs. Ernest E. Aegerter, a pathologist, and John A. Kirkpatrick Jr., a radiologist. They were among the principal founders of the ?eld of skeletal pathology and radiology. During their time, their residents and colleagues knew them as great educators with a dedication and a passion for their work. Their textbook, Orthopedic Diseases, published initially in 1958 was among the ?rst interdisciplinary works devoted to this ?eld. Dr. Aegerter and Dr. Kirkpatrick illumin...

This book provides a detailed guide to the use and interpretation of color Doppler ultrasound, CT, and MR imaging in patients with gynecological disorders. The advantages and limitations of each modality in imaging different pathologies are clearly presented, and advice is provided on the most appropriate option when ultrasound does not permit a definite diagnosis or fails to determine the precise extension of a lesion. Throughout, emphasis is placed on the importance of microscopic and ma...

MRI has become an important tool in the management of patients with diseases of the gastrointestinal tract, such as rectal cancer and inflammatory bowel diseases. This book, written by distinguished experts in the field, discusses in detail the technical, practical, and clinical aspects of MRI of the gastrointestinal tract. The chapters on technique encompass the most recent developments and address such topics as contrast media, high field strength MRI, and perfusion MRI. Subsequently, in...

This book provides a carefully selected compilation of challenging cases representative of the situations and pathologies likely to be encountered when performing cardiovascular imaging using CT. The conditions covered include coronary artery disease, anomalous coronary arteries, congenital heart disease, coronary artery bypass grafts, infectious diseases, structural heart disease, tumors, and aortic pathology. The book also provides insights into various scanning techniques geared towards...

Case Studies in Abdominal and Pelvic Imaging presents 100 case studies, covering both common every-day conditions of the abdomen and pelvis, as well as less common cases that junior doctors and radiologists in training should be aware of.Compiled by experts in the field, Case Studies in Abdominal and Pelvic Imaging uses the most up-to-date and high quality images, including plain films, CT scans, MRI scans and the occasional nuclear medicine image where relevant.

Fall-induced hip fracture is an epidemic health risk among elderly people. This book presents an image-based multilevel modeling approach to understanding the biomechanics involved in fall-induced hip fracture. By hierarchically integrating a body-level dynamics model, a femur-level finite element model, and a local bone failure model, the biomechanics approach is able to simulate all stages in sideways falls and to incorporate all biomechanical variables affecting hip fracture. This book ...