EMG Lesion Localization and Characterization: A Case Studies Approach takes a unique approach to electrodiagnostic (EDX) medicine, using case studies and exercises to teach clinical reasoning and build technical skills. The first section presents basic principles, reviewing pertinent nerve and muscle anatomy, physiology, and pathophysiology along with study techniques, measurements, and pitfalls. The second section emphasizes how to most effectively utilize the book's featured case studies, followed by 60 cases covering the range of disorders encountered in the EMG lab and organized by regional and multiregional disorders of the upper and lower extremities, brachial plexopathies, generalized disorders, and challenging cases. Through the EDX case studies, lesion localization and characterization are demonstrated and discussed step-by-step using a floating text box that tracks the findings for each case. Each case begins with the clinical features, which dictate the initial EDX studies performed. The results of those studies drive the next round of testing, which continues until the abnormality has been localized and characterized and a diagnosis is made. In this manner the dynamic nature of electrodiagnostic testing and process of sequential study analysis is reinforced in the cases, just as it would be in the EMG laboratory. Authored by two leading experts in neurology and electrodiagnostic medicine, all aspects of lesion localization and characterization are extensively covered, including calculations of lesion severity for demyelinating conduction block and axon loss lesions and calculations of various types of motor unit action potential recruitment frequencies. The book features a large number of anatomical drawings, charts, and EDX images in order to illustrate the skills of lesion localization and characterization comprehensively. By conveying the "cognitive approach" to EDX medicine, EMG Lesion Localization and Characterization merges clinical knowledge with real-life cases to better instruct residents, fellows, technicians, and neuromuscular providers in the field of electrodiagnostic medicine. Key Features: Includes 60 cases covering all major neuromuscular disorders Presents basic and advanced anatomic, physiologic, pathophysiologic, and temporal principles and concepts pertinent to EDX medicine EDX studies are evaluated as they are collected, providing insight into the principles underlying electrodiagnostic medicine Through sequential step-by-step analysis of findings, the decision-making process required in the EMG laboratory is simulated Purchase includes access to the ebook for use on most mobile devices or computers

This concise pocket guide to urological investigative procedures reviews the indications and pitfalls of tests before they are requested and suggests which investigations should be performed in individual urological conditions.

Part I describes principles, methodology, advantages and disadvantages of each investigation and covers all urological investigations/tests from simple X-ray of the abdomen (KUB) to PET scanning. Part II offers advice on the choice of investigations for individual urological conditions. For each investigation in Part I and urological condition in Part II, important bullet points are highlighted in a a ~boxa (TM) - useful during a busy ward round, out-patient clinic, or for last-minute consultation prior a viva examination.

This comprehensive yet easy-to-read hadbook is aimed at urological trainees, urology nurse specialists, recently qualified junior urologists as well as practicing urologists as part of review and audit of practices.

Written to help identify major gaps in our knowledge of how gender and age affect psychiatric diagnoses and to stimulate much-needed research to fill these gaps, Age and Gender Considerations in Psychiatric Diagnosis serves as both a valuable short-term source for the DSM-V Task Force and its disorder-specific workgroups, and a long-term guide for future studies that will contribute to revised psychiatric classifications in these three areas.

Here, 47 experts present findings in three areas of psychiatric research that historically have been neglected but rightfully have received increasing attention in recent years and thus are worthy of investigation into their clinical features, etiology, and course:

1. Significant gender differences in prevalence, symptom profiles, and risk factors for mental disorders, including neurodevelopmental, neurophysiological, and environmental factors for men and women that cut across diagnostic categories-for example, the critical importance of gender in how psychiatric illness develops and presents; DSM's approach to gender to date; and relevant research findings and gaps in the epidemiology, etiology, and pathophysiology of disorders and the gender-related expression of psychopathology, including the controversial and complex question of whether DSM should have different diagnostic criteria for men and women.

2. Mental disorders in infancy and early childhood, including diagnosis and measurement of psychopathology; PTSD and social and cognitive factors related to the experience of stress; reactive attachment disorder (unique in part because of its specificity to early childhood); mood and anxiety disorders and difficulties in diagnosis; sleep disorders, including two new disorders, Night-Waking Dysomnia and Sleep-Onset Dysomnia; feeding disorders, including the need to address overeating and overfeeding (especially given the alleged U.S. epidemic of obesity); early childhood manifestations of behavior disorders; and early symptoms and diagnosis of autism.

3. Mental disorders in the elderly, such as dementia and depression, once considered normal consequences of aging but now understood to represent mental disorders, including the need to identify specific brain structure abnormalities, biomarkers, and the many contributing biological, psychosocial, and environmental factors of mental illness in late life and to understand their roles in the elderly to better diagnose and monitor disease progression.

Written for clinicians and researchers alike, this thought-provoking compendium contributes critical information that helps enhance our understanding of the causes of mental disorders, develop effective preventive and treatment interventions, and inform future editions of DSM and ICD.

Rapid technical advances in medical imaging, including its growing application to drug/gene therapy and invasive/interventional procedures, have attracted significant interest in close integration of research in life sciences, medicine, physical sciences and engineering. This is motivated by the clinical and basic science research requi- ment of obtaining more detailed physiological and pathological information about the body for establishing localized genesis and progression of diseases. Current research is also motivated by the fact that medical imaging is increasingly moving from a primarily diagnostic modality towards a therapeutic and interventional aid, driven by recent advances in minimal-access and robotic-assisted surgery. It was our great pleasure to welcome the attendees to MIAR 2004, the 2nd Int- national Workshop on Medical Imaging and Augmented Reality, held at the Xia- shan (Fragrant Hills) Hotel, Beijing, during August 19 20, 2004. The goal of MIAR 2004 was to bring together researchers in computer vision, graphics, robotics, and medical imaging to present the state-of-the-art developments in this ever-growing research area. The meeting consisted of a single track of oral/poster presentations, with each session led by an invited lecture from our distinguished international f- ulty members. For MIAR 2004, we received 93 full submissions, which were sub- quently reviewed by up to 5 reviewers, resulting in the acceptance of the 41 full - pers included in this volume."

Every medical student must be able to take an accurate history and perform a physical examination. This third edition of History and Clinical Examination at a Glance provides a concise, highly illustrated companion to help you develop these vital skills as you practice on the wards. Building on an overview of the patient/doctor relationship and basic enquiry, the text supports learning either by system or presentation of common conditions, with step by step and evidence based information to support clinical examination to help you formulate a sound differential diagnosis. History and Clinical Examination at a Glance features: * Succinct text and full colour illustrations, including many brand new clinical photographs * A new section on the development of communication skills, which explains how to communicate in different circumstances, and with different groups of people * A self-assessment framework which can be used individually, by tutors, or in group practice to prepare for OSCEs History and Clinical Examination at a Glance is the perfect guide for medical and health science students, and junior doctors, as an ideal resource for clinical attachments, last minute revision, or whenever you need a refresher.

This book provides medical students at the first clinical stage with comprehensive knowledge for the examination subject of clinical chemistry, laboratory diagnostics, hematology, also with regard to exam preparation. A unique feature are the diagrams of cardinal symptoms (19 cardinal symptoms in all, such as pain, temperature, high blood pressure, etc.) which provide a guide from symptom to diagnosis using decision trees. Such overviews are also useful for practicing physicians. The most important methods and techniques are defined in the glossary.

The 7th International Conference on Medical Imaging and Computer Assisted Intervention, MICCAI 2004, was held in Saint-Malo, Brittany, France at the "Palais du Grand Large" conference center, September 26-29, 2004. The p- posaltohostMICCAI2004wasstronglyencouragedandsupportedbyIRISA, Rennes. IRISA is a publicly funded national research laboratory with a sta? of 370,including150full-timeresearchscientistsorteachingresearchscientistsand 115 postgraduate students. INRIA, the CNRS, and the University of Rennes 1 are all partners in this mixed research unit, and all three organizations were helpful in supporting MICCAI. MICCAI has become a premier international conference with in-depth - pers on the multidisciplinary ?elds of medical image computing, comput- assisted intervention and medical robotics. The conference brings together cl- icians, biological scientists, computer scientists, engineers, physicists and other researchers and o?ers them a forum to exchange ideas in these exciting and rapidly growing ?elds. The impact of MICCAI increases each year and the quality and quantity of submitted papers this year was very impressive. We received a record 516 full submissions (8 pages in length) and 101 short communications (2 pages) from 36 di?erent countries and 5 continents (see ?gures below). All submissions were reviewed by up to 4 external reviewers from the Scienti?c Review C- mittee and a primary reviewer from the Program Committee. All reviews were then considered by the MICCAI 2004 Program Committee, resulting in the acceptance of 235 full papers and 33 short communications.

Doctors wishing to practice as ophthalmology consultants are required to pass the FRCOphth Part 1 examination administered by the Royal College of Ophthalmologists (RCOphth). This comprehensive revision guide is a key resource for meeting the challenges of this exam. Carefully mapped to the curriculum, and reviewed by twelve leading experts in the field, making it an authoritative guide to the exam. Written according to the latest RCOphth guidance, MCQs for FRCOphth Part 1 reflects recent changes in the subject weighting and examination format. It features 450 MCQs spread evenly across five sections, with detailed solutions and explanations, helpful figures, as well as three mock exams, and further reading to aid self-assessment. Including high quality clinical images, this book also aids the learning of complicated concepts through acronyms, mnemonics, and accessible clarifications. Written by an academic registrar in ophthalmology, this is a must have resource for anyone preparing for the FRCOphth Part 1 examination.

Patient-centered care for chronic illness is founded upon the informed and activated patient, but we are not clear what this means. We must understand patients as subjects who know things and as agents who do things. Bioethics has urged us to respect patient autonomy, but it has understood this autonomy narrowly in terms of informed consent for treatment choice. In chronic illness care, the ethical and clinical challenge is to not just respect, but to promote patient autonomy, understood broadly as the patients' overall agency or capacity for action. The primary barrier to patient action in chronic illness is not clinicians dictating treatment choice, but clinicians dictating the nature of the clinical problem. The patient's perspective on clinical problems is now often added to the objective-disease perspective of clinicians as health-related quality of life (HRQL). But HRQL is merely a hybrid transitional concept between disease-focused and health-focused goals for clinical care. Truly patient-centered care requires a sense of patient-centered health that is perceived by the patient and defined in terms of the patient's vital goals. Patient action is an essential means to this patient-centered health, as well as an essential component of this health. This action is not extrinsically motivated adherence, but intrinsically motivated striving for vital goals. Modern pathophysiological medicine has trouble understanding both patient action and health. The self-moving and self-healing capacities of patients can be understood only if we understand their roots in the biological autonomy of organisms. Taking the patient as the primary perceiver and producer of health has the following policy implications: 1] Care will become patient-centered only when the patient is the primary customer of care. 2] Professional health services are not the principal source of population health, and may lead to clinical, social and cultural iatrogenic injury. 3] Social justice demands equity in health capability more than equal access to health services.

This text will be of enormous value to anyone involved in the monitoring and investigation of adverse medical events occurring during the clinical trials, or during the post marketing period of a drug. The book reviews the biochemical and physiological abnormalities in each of the bodys organ systems and helps the investigator decide if the problem is of drug-induced origin. Most of the information is presented as a series of observations with accompanying questions which should be addressed in order to make an accurate diagnosis. Easy-to-read with useful flow charts for the management of adverse drug events and examples of specific report forms, this text will be of interest to all those involved in drug monitoring in clinical medicine, pharmaceutical companies, contract research organisations or regulatory authorities.

Despite diagnosis being the key feature of a physician's clinical performance, this is the first book that deals specifically with the topic. In recent years, however, considerable interest has been shown in this area and significant developments have occurred in two main areas: a) an awareness and increasing understanding of the critical role of clinical decision making in the process of diagnosis, and of the multiple factors that impact it, and b) a similar appreciation of the role of the healthcare system in supporting clinicians in their efforts to make accurate diagnoses. Although medicine has seen major gains in knowledge and technology over the last few decades, there is a consensus that the diagnostic failure rate remains in the order of 10-15%. This book provides an overview of the major issues in this area, in particular focusing on where the diagnostic process fails, and where improvements might be made.

Since antibodies tagged with markers have been developed, immunocytochemistry has become the method of choice for identifying tissue substances or for the localisation of nucleic acid in tissue by in situ hybridisation. Resin-embedded tissue is routinely used and new techniques are constantly introduced. Thus, the novice entering these fields has a breathtaking variety of methods open to him. This labmanual covers the embedding of tissue using epoxy resin methods to the more sensitive procedures employing the acrylics. The possibilities and results are discussed so that an understanding of the techniques can be acquired and appropriate choices made. The various resins available and all steps involved in tissue processing, beginning with fixation, as well as the great variety of labelling methods and markers that are commonly used for "on-section" cytochemistry and immunocytochemistry are described, including detailed protocols for the application.

Molecular Diagnostics: 12 Tests That Changed Everything focuses on specific laboratory tests and emphasizes how the availability of these tests has altered how clinicians treat their patients. Presented as a standard outline, each chapter focuses on a specific molecular test and provides background on the test and its clinical applications. Continuing with some discussion on how the test is done, interpreted, and used clinically, each chapter then concludes with a discussion of how that test has changed the way medicine is practiced with respect to the disease or condition in question. Authored by renowned experts in the field, Molecular Diagnostics: 12 Tests That Changed Everything is a valuable resource for pathologists, pathology residents, laboratory directors, development personnel, lab medicine fellows and those working in the broad area of oncology, infectious disease and genetics.

What is the probability that a patient with a sore throat has strep? How about the likelihood of DVT in a patient with leg symptoms? What is the prognosis for patients with melanoma, pneumonia, or breat cancer? Covering a full range of topics from cardiovascular and pulmonary disease to ophthalmology, hematology and pediatrics, EVIDENCE-BASED DIAGNOSIS is the only single volume, quick reference designed for use in daily practice. Containing over 150 clinical prediction rules as well as need-to-know background information on each rule to determine its validity and relevance for your practice, these rules are essential for every physician in a time of limited health care resources. Designed as an aid in diagnosis and treatment, clinical prediction rules will allow you to make more accurate diagnosis and treatment decisions while eliminating superfluous testing. As an added bonus, a CD-ROM with software designed by the author is included with this volume. The software is designed to allow you to calculate clinical prediction rules with the ease and convenience of the computer. Simply check the boxes, click enter and receive the probabilities. Mark H. Ebell, M.D., M.S. is Associate Professor in the Department of Family Practice at Michigan State University. He is editor of the "Journal of Family Practice" and coeditor of the "Evidence-Based Practice" newsletter, and is the author of over 80 peer-reviewed publications.

The Third Edition of the Handbook of Current Diagnosis and Treatment provides expert recommendations on the management of more than 200 major medical disorders. Each disorder is condensed into two pages of information using a consistent layout and format that shows diagnosis and treatment guidelines, accompanied by clinical photographs. All contributions are prepared by specialists and contain the most recent reference citations and latest clinical data.

Preface This book describes problems and results of research in the gap between two fields: Human genetics, and clinical neurophysiology. Whenever I talked about my research on the genetics of the EEG, the answer of human geneticists was: "Very interesting, but I do not understand anything about the EEG. " On the other hand, EEG specialists usually remark: "Very interesting, but I do not understand anything about human genetics. " This is why I wrote this book. It tries to summarize results my own and from some others - and to point to problems. In the from researc- light of the recent progress especially in human molecular genetics, this field of research promises deep insights into biological mechanisms of brain function, as well as genetic variation involved in mental performance, and personality of humans. However, the logistic problems of such studies are not easy to overcome: It is necessary to study carefully ascertained population samples either of "normal" persons, or of persons selected for phenotypic characteristics that are not easy to diagnose. Moreover, EEG diagnosis and classification must be very specific, and is not trivial at all. All these problems require careful preparations at various levels, long-lasting efforts, and patience. Of this I am sure, however: The results would justify the efforts. I am too old to plan such a program myself; moreover, as an emeritus professor, I do not have the means for such studies.

The 1999 international conference on Information Processing in Medical Imaging (IPMI '99) was the sixteenth in the series of biennial meetings and followed the successful meeting in Poultney, Vermont, in 1997. This year, for the rst time, the conference was held in central Europe, in the historical Hungarian town of Visegr ad, one of the most beautiful spots not only on the Danube Bend but in all Hungary. The place has many historical connections, both national and international. The castle was once a royal palace of King Matthias. In the middle ages, the Hungarian, Czech, and Polish kings met here. Recently, after the summit meeting of reestablished democracies in the area, it became a symbol for the cooperation between central European countries as they approached the European Union. It was thus also symbolic to bring IPMI, in the year of the 30th anniversary of its foundation, to this place, and organize the meeting with the close cooperation of local and traditional western organizers. It also provided a good opportunity to summarize brie?y a history of IPMI for those who were new to the IPMI conference. This year we received 82 full paper submissions from all over the world. Of these, 24 were accepted as oral presentations. These were divided into 6 sessions. In spite of our e orts, it was found to be impossible to make these sessions fully balanced and homogeneous.

Amyotrophic Lateral Sclerosis presents the most comprehensive, clinically-focused information on ALS (Lou Gehrig's disease) in print. The three authors, widely known for their work in this area, provide cohesive and balanced coverage of this syndrome, including the history, clinical features, pathology and pathogenesis, treatment and management of ALS. To facilitate understanding, each chapter is enhanced by comprehensive tables and figures, as well as detailed chapter summaries.

This syllabus provides a wide overview of the latest developments in diagnostic work and intervention in diseases of the abdomen and pelvis. In addition to conventional diagnostic radiology, special procedures such as US, CT, MRI, nuclear medicine and interventional techniques are discussed.

The accurate and reliable diagnosis of transmissible diseases is the most powerful weapon available to ensure their control, and in some cases eradication. The detection of parasites in clinical cases, companion and farm animals, and in the environment is relatively easy since many of them are visible to the naked eye, and those that are not are readily detected by light microscopy. Fungal infections can similarly be determined. Bacteria are somewhat harder to detect. Although their presence can frequently be detected by light microscopy, differential diagnosis, beyond their gross morphology, is almost always impossible. However, most bacterial pathogens can be cultured in the laboratory and can be accurately identified by combinations of a series of simple tests such as morphology, staining, antibiotic sensitivity, biochemical analyses, nutrient dependence, and phage sensitivity. Viruses, however, have proved much more difficult; their size and absolute dependence of the host cell for propagation have rendered useless the methods traditionally used for other microorganisms. Until the development of tissue culture in the middle of this century, diagnosis was entirely dependent on the skill and experience of the clinician. But this was an unreliable process since many of the common virus infections exhibit similar clinical symptoms, such as coryza, exanthema, vomiting, diarrhea, neuralgia, and lethargy. Indeed many viral infections display clinical signs that are indistinguishable from bacterial or parasitic infections.

14 contributions present mathematical models for different imaging techniques in medicine and nondestructive testing. The underlying mathematical models are presented in a way that also newcomers in the field have a chance to understand the relation between the special applications and the mathematics needed for successfully treating these problems. The reader gets an insight into a modern field of scientific computing with applications formerly not presented in such form, leading from the basics to actual research activities.

Organized to serve as a resource for those just beginning to learn EEG as well as those who are already experienced, it contains concise presentations of the fundamentals of EEG technology and interpretation as well as an up-to-date review of the latest digital EEG technology and EEG clinical correlations. Unlike other EEG textbooks, the second half of this book is uniquely organized according to EEG findings rather than individual disorders. This is the best practical approach to learning interpretation because it mirrors the actual practice of EEG, the EEGer is confronted by EEG patterns, not diagnoses. All other textbooks organize findings according to clinical disorder. The book contains sufficient information to serve as a laboratory manual. The appendices contain the American Clinical Neurophysiology Society guidelines for EEG and the International Federation of Clinical Neurophysiology glossary. Each chapter begins with a summary of major concepts. An overview of EEG can be quickly obtained by those beginning the study of EEG by simply reading the introductory summaries of all chapters before reading the contents of the chapters.

The polymerase chain reaction (PCR) is one of the most important molecular biological methods ever devised, with numerous applications to cli- cal molecular medicine. Since its description in 1985, PCR has undergone tremendous improvements, and many variations on the basic PCR theme have been published. With such a large volume of PCR-related literature, a clinical scientist wishing to use the technique will have a difficult task loc- ing the relevant information to implement it effectively. There is thus clearly a need for an up-to-date volume with detailed protocols to facilitate the setting up of those techniques most relevant to clinical applications. Unlike some other books on this topic, Clinical Applications of PCR includes only methods that are of direct relevance in clinical settings. The book is organized in three parts: an introductory section, a section on general methodology, and a final section with specific clinical applications. The first section covers the basic principles of PCR and is most useful to those new to molecular diagnosis. The next chapter includes useful tips for setting up a PCR laboratory. Section 2 then outlines some of the most commonly used PCR-based techniques in molecular diagnosis. Section 3 includes carefully chosen examples that represent typical applications of PCR in diverse clinical fields, encompassing hematology, oncology, genetics, and microbiology.

Preventing Misdiagnosis of Women is a crucial resource for all therapists who treat women. Not only will the information further the well-being of women clients, but it could literally save lives. Interesting, readable, and well-organized, this book belongs on the shelf next to the DSM-IV. The case examples will grip the reader whether professional or lay audience. --Natalie Porter, Ph.D., California School of Professional Psychology "I am greatly impressed with the book. It is a brand new idea, one that is long overdue." --Hannah Lerman, Ph.D., Clinical Psychologist, Los Angeles Some clients don't respond to a therapist's chosen treatment for a specific mental disorder. Could there be a physical disorder that is causing psychiatric symptoms? How can a therapist distinguish between similar psychiatric and physical disorders to arrive at the correct diagnosis, refer on, and/or suggest appropriate treatment? Preventing Misdiagnosis of Women gives the therapist the foundation for identifying those physiological disorders that may be at the root of the mental problems presented by women clients. Hyperthyroidism, for example, can result in depression and anxiety, and temporal lobe epilepsy can manifest itself with the same symptoms as bipolar disorder. This special guidebook sorts out potential mix-ups by providing detailed cases and illustrations, a quick reference table for checking symptoms, and a glossary. Making technical information clear and concise, the authors cover endocrinological--including thyroid, adrenal, pituitary, and parathyroid systems--and brain seizure problems as well as other diseases--such as multiple sclerosis, mitral heart valve prolapse, and lupus erythematosus. They offer a basic overview of the systems and organs involved and focus on how particular malfunctions can result in serious behavioral problems. A guide to providing the best and most effective care to women clients, Preventing Misdiagnosis of Women presents important information about assessment and interfacing with medical professionals. All mental health and helping professionals will find this book invaluable, as will students in clinical/counseling psychology, health psychology, social work, and gender studies. "This book is informative and interesting to read. This is a text that can be read more than once and be that much more helpful in subsequent readings. . . . Preventing Misdiagnosis of Women will certainly have an impact on feminist assessment, theory, and therapy. In a broader context, it provides a foundation to spawn research hypotheses on women's health and to reconnect the mind and body. Written accessibly even for reader without a background in physiological psychology, it fills a gap in the clinical and counseling literature. This text has far-reaching implications about the origin of psychiatric symptoms and possibly for explaining some differential rates in sex ratios for prevalence of certain psychologically based clinical syndromes. I found the text a humbling reminder of how easy it can be to miss the obvious and how easy it can be to attribute psychological explanations to symptom clusters one doesn't understand. This book could easily become a 'required' text for graduate students in mental health professions and mental health professionals. . . . This text will undoubtedly have an impact." --Maria P. P. Root, Ph.D., University of Washington "Preventing Misdiagnosis of Women is very good and will make an important contribution to the field. . . . The book's message--that it is critical that differential diagnosis include consideration of both psychiatric disorders--is convincing and important to emphasize to students in graduate programs." --Helene Jackson, Ph.D., The Columbia University School of Social Work