Humana Press Inc.

This volume serves as a manual to providers about the multidisciplinary nature of cardiac rehabilitation in the current era, the current state of cardiac rehabilitation, and the issues presenting to current CR programs. It contains theoretical, practical, and up-to-date cardiac rehabilitation information, including the new Center for Medicare and Medicaid Services (CMS) guidelines for reimbursement. The book offers diverse, comprehensive chapters, from nutrition to programmatic issues. It serves as a perfect resource for staff and directors that are new to cardiac rehabilitation or wish to begin a program.

Functional Electromyography: Provocative Maneuvers in Electrodiagnosis integrates electrophysiology further into the physical examination than ever before. It introduces the use of electrodiagnostic studies to quantify the neurological changes brought about by three provocative maneuvers commonly used in contemporary medicine. This widens the scope of electromyography while sharpening physicians' diagnostic acuity. The book presents nerve conduction velocity (NCV) and H-reflex techniques to identify common conditions that are difficult to diagnose by any other means, often using the needle exam (EMG), MRI or musculoskeletal ultrasound to verify their clinical utility. Functional electromyography successfully diagnoses some cases of thoracic outlet syndrome, nearly all cases of piriformis syndrome, and offers a method for determining whether spinal stenosis or radiculopathy is the main pain generator when both are present in a single patient, even at the same level. This is particularly valuable because the standard conservative and surgical treatments for these two conditions are opposite, in spite of the identical symptom-set they produce. The book carefully describes each technique and persuasively documents their validity in statistical series and individual case presentations. It further guides the attentive electromyographer to adapt these methods to cases beyond those presented in its pages, suggesting a safe and scientific approach to other functional maneuvers of value to the electromyographer, and methods for validating one-time measures that may aid the electromyographer in clinical situations that are neither common nor easily analyzed. Hand drawn illustrations are included alongside text developed by experts in the field. An invaluable resource for physiatrists, neurologists, orthopedic surgeons, specialists in pain management and other providers, Functional Electromyography: Provocative Maneuvers in Electrodiagnosis represents a major contribution to the field of electrodiagnosis.

In "Essential Urologic Laparoscopy: The Complete Clinical Guide, Second Edition", editors Sean P. Hedican and Stephen Y. Nakada provide a complete update of their critically acclaimed first edition while adding new material related to Hand Assisted Laparoscopic Radical Cystectomy, Laparoscopic Retroperitoneal Lymph Node Dissection and Laparoscopic Assisted Renal Ablation. The authors offer clear, concise chapters focusing on getting started, laparoscopic instrumentation, and step-by-step procedural adult laparoscopy. Each chapter is organized so that the reader can easily identify key points and pitfalls, providing user-friendly text that describes the essential equipment necessary for performing urologic laparoscopy. Authorative and highly practical, "Essential Urologic Laparoscopy: The Complete Clinical Guide, Second Edition" provides a comprehensive guide to performing effective and cutting-edge urologic laparoscopy and is a must have for any urologist looking to create, maintain, or expand a successful practice in minimally invasive urologic surgery.

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 illuminated many aspects of the ?eld of radiology. Today, with the advent of new technologies, this ?eld has grown to include not only diseases that affect the skeleton but also those that affect muscles, ligaments, tendons, and also the cartilaginous structures within joints. With this text we intend to carry on Dr. Aegerter and Dr. Kirkpatrick's tradition. We have recruited only well-known musculoskeletal radiologists and pathologists to participate in the writing of this book. Each author has been carefully selected for his expertise on the topic about which he's been asked to contribute. Each author is known as an experienced and seasoned teacher. Each author has made a mark on the ?eld.

Much work over the last two decades has firmly established that loss of cell cycle checkpoint regulation, and resultant unabated cellular proliferation, is an inherent characteristic of cancer. This loss may occur through aberration in any single component involved in signal transduction pathways that orchestrate checkpoint regulation, which may manifest through either a failure to activate the checkpoint or a failure to respond to the activated checkpoint. In normal cells, checkpoint pathways are activated when genetic or cellular homeostasis is compromised, and signals are then transduced to re-stabilize homeostasis, and, failing this, to activate the apoptotic machinery to induce a cellular suicidal response. This implies that both survival and cell death pathways are induced following checkpoint activation, and that the final decision is dependant on the net result of integrating the two sets of signals. It is intriguing that checkpoint pathways are also critical in cancer therapy to provide an apoptotic stimulus when cellular damage induced by the therapeutic agent is detected by the sensor system. Therefore, it is not surprising that failure in pro-survival checkpoint response will render tumor cells hypersensitive to cytotoxics and, conversely, failure in pro-apoptotic checkpoint response will induce genetic instability and/or therapeutic resistance. Understanding the intricacies of checkpoint response is, therefore, central to the design of therapeutic regimen that will enhance antitumor effects. Although early versions of this design entail combination of cytotoxic agents with cell cycle or checkpoint inhibitors, a greater understanding of the concepts could make such combinations clinically more effective. The contributions in this book will consolidate the current state of knowledge on checkpoint responses that may lay the foundation for hypothesis-driven rational approaches in advancing the management of cancer. The immediate attraction of the book to the scientific community is that it represents a timely opportunity to build upon existing concepts of checkpoints to expand our understanding of the inner workings of the critical checkpoint machinery. The present understanding has provided ample appreciation that response to checkpoint activation is manifested through coordinated inhibition of cyclin-dependent kinase (CDK) complexes in G1, S and/or the G2 phase in order to arrest the cell cycle. Kinase inhibition can occur through several mechanisms, including inhibitory phosphorylation of CDK, destruction of the cognate cyclins, and recruitment of CDK inhibitors from the INK and WAF1/CIP1 families. However, the wealth of information from recent discoveries needs to be examined critically to consolidate our conceptual knowledge of checkpoints. At the same time, there is acute awareness in the diversity of checkpoint response between cytotoxic agents, and this serves as a reminder of the magnitude of complexity that is inherent in checkpoint regulation. This volume is intended to bring the cancer research community closer toward an improved understanding of this regulation, how checkpoint abnormalities can impact negatively on cancer therapy, and emerging strategies to target checkpoint response as a therapeutic end-point.

As fMRI technology has provided invaluable insights into the mechanisms through which the human brain works in healthy individuals and in patients with different neurological and psychiatric conditions, the study of brain function and even the monitoring of the effects of treatment have become more effective and efficient. In "fMRI Techniques and Protocols", an international assemblage of renowned scientists and physicians provide the background needed to plan and design new studies in order to advance our knowledge of the physiology of the normal human brain and its change following tissue injury.With sections focusing on basic principles of fMRI, its application to measure brain function, clinical applications, and glimpses into the future of fMRI development, the volume condenses this ample, varied field into one user-friendly compendium of information and techniques. Comprehensive and cutting-edge, "fMRI Techniques and Protocols" is an ideal guide for all those who wish to continue expanding this dynamic and ever-growing field of research.

"Bone Pathology" is the second edition of the book, "A Compendium of Skeletal Pathology" that was published 10 years ago. Similar to the prior edition, this book complements standard pathology texts and blends new but relatively established information on the molecular biology of the bone. Serving as a bench-side companion to the surgical pathologist, this new edition reflects new advances in our understanding of the molecular biology of bone. New chapters on soft-tissue sarcomas and soft-tissue tumors have been added as well as several additional chapters such as Soft-tissue pathology and Biomechanics.The volume is written by experts who are established in the field of musculoskeletal diseases. "Bone Pathology" is a combined effort from authors of different specialties including surgeons, pathologists, radiologists and basic scientists all of whom have in common an interest in bone diseases. It will be of great value to surgical pathology residents as well as practicing pathologists, skeletal radiologists, orthopedic surgeons and medical students.

Biology of Stem Cells and the Molecular Basis of the Stem State concentrates upon adult stem cells, particularly on mesenchymal cell populations, which is the author's area of expertise. The text offers the reader a detailed description of the emergence of stem cell research and the dogmas that were created during the first decades of analysis of stem cell properties, particularly those of hemopoietic stem cells. Biology of Stem Cells and the Molecular Basis of the Stem State also introduces the reader to the commonly accepted notions regarding stem cell biology, with an emphasis on an alternative view of stemness, i.e. the stem state. In keeping with the popularity of this topic, Biology of Stem Cells and the Molecular Basis of the Stem State addresses the major controversies and points of dispute, among researchers in the stem cell field. Overall, Biology of Stem Cells and the Molecular Basis of the Stem State presents a well-rounded dialogue about stem cells as it not only concentrates upon the biological elements of stem cell, but also addresses the controversy and hype currently enveloping this popular subject.

Surgical pathology is the cornerstone in the management of neoplastic disorders. Written for the practicing surgical pathologist in mind, "Surgical Pathology of Endocrine and Neuroendocrine Tumors" provides an up-to-date text on surgical pathology of endocrine and neuroendocrine tumors. The text begins with radiological imaging of tumors, followed by a section on fine needle aspiration biopsy. The main section focuses on surgical pathology of endocrine and neuroendocrine tumors. The volume closes with applications of molecular techniques and their potential for the future. "Surgical Pathology of Endocrine and Neuroendocrine Tumors" is written by a panel of internationally recognized pathologists who are not only experts in their fields, but who also contribute their own valuable insights making this new book an essential resource for practicing general and specialist surgical pathologists and pathologists in training.

Cancers of the central nervous system are among the most lethal of human neoplasms. They are recalcitrant to even intensive multimodality therapies that include surgery, radiotherapy, and chemotherapy. Moreover, especially in children, the consequences of these therapies can itself be devastating and involve serious cognitive and developmental disorders. It is small wonder that such cancers have come under the intense scrutiny of each of the subspecialties of clinical care and investigation as well as attracting some of the best basic research scientists. Their joint efforts are gradually peeling away the mysteries surrounding the genesis and progression of these tumors and inroads are being steadily made into understanding why they resist therapies. This makes it an especially opportune time to assemble some of the best investigators in the field to review the "state of the art" in the various arenas that comprise the assault on CNS tumors. The breadth of this effort by the clinical and basic neuro-oncology community is quite simply amazing. To a large extent, it evolves from the knowledge of the human genome and its regulation that has been hard won over the past two decades.

Cardiovascular heart disease mortality in African Americans is the highest of all major racial/ethnic subpopulations in the United States. Examining race and ethnicity, Cardiovascular Disease in Racial and Ethnic Minorities will reveal that there are unacceptable healthcare disparities in risk factor prevalence, disease states, and cardiovascular outcomes in the United States. Written by a team of experts, Cardiovascular Disease in Racial and Ethnic Minorities examines to what degree biomedical and scientific literature can clarify the impact of genetic variation versus environment as related to cardiovascular disease. Chapters illustrate the magnitude of cardiovascular and metabolic disparities and the effect of environment on diseases.

Diabetes is now reaching epidemic proportions, and the associated complications of this disease can be disabling and even life-threatening. In Type 2 Diabetes: Methods and Protocols, leading investigators provide up-to-date explanations of commonly used laboratory protocols used in diabetes research. Covering the commonly described in vivo and in vitro model systems, the volume ultimately leads to an overall view of how cellular dysfunction and degeneration leads to susceptibility and diabetes disease progression. Written in the highly successful Methods in Molecular Biology(TM) series format, chapters include brief introductions to their respective subjects, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and expert notes on troubleshooting and avoiding known pitfalls. Comprehensive and cutting-edge, Type 2 Diabetes: Methods and Protocols offers succinct, proven techniques to aid research scientists and clinicians in continuing the study of this debilitating disease.

This book is dedicated to our readers with the intention of providing an informative exposition of the myositis syndromes. It is also presented in the hope that perhaps it may serve to inspire and stimulate discussion and research into these disabling disorders. Included are descriptions of clinical features, differential diagnosis, pathogenetic mechanisms, and approaches to therapy. Current concepts of classi- cation and diagnostic techniques are also presented. The production staff at Humana Springer, especially Ms. F. Louie and Ms. C. Walsh, have been instrumental and invaluable in allowing this work to see the light of day. Above all, the scholarly essays of the contributing authors are acknowledged with gratitude. They have given this volume its character and existence. New York, NY Lawrence J. Kagen v Contents Preface ...v Contributors ...ix 1 Evaluation of the Patient ...1 Lawrence J. Kagen 2 Classification of Idiopathic Inflammatory Myopathies ...15 Frederick W. Miller 3 The Inflammatory Milieu: Cells and Cytokines...29 Ann M. Reed and Thomas A. Griffin 4 Juvenile Dermatomyositis: An Update on Clinical and Laboratory Findings ...55 Lauren M. Pachman 5 Inclusion Body Myositis ...87 Lawrence J. Kagen 6 The Role of Muscle Biopsy in the Diagnosis of Inflammatory Myopathy ...95 Sakir Humayun Gultekin 7 Electromyography ...1 1 1 Hans L. Carlson 8 Magnetic Resonance Imaging of Myopathies and Myositis ...127 Carolyn M. Sofka 9 Ultrasound in the Evaluation of the Inflammatory Myopathies ...147 Ronald S. Adler and Giovanna Garofalo vii viii Contents 10 Serological Findings ...165 Ira N.

The phenomenon of RNA interference has rapidly moved from groundbreaking scientific discovery to promising therapeutic approach. However, even as RNAi-based drugs enter the clinic, significant challenges remain, particulary in the area of delivery. Therapeutic Applications of RNAi provides detailed protocols in key areas of current focus, including testing of delivery vehicles, identification of appropriate model systems, and evaluation of the effects of RNAi in vivo. Produced by a team of internationally renowned authors, the volume describes the therapeutic applications of RNAi and potential pitfalls in oncology, viral infections and CNS disease, using a variety of delivery methods, including liposomes, peptide-based nanoparticles, polycationic polymers, and viral vehicles. Written in the highly successful Methods in Molecular Biologya series format, the chapters include brief introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Therapeutic Applications of RNAi is an ideal guide for scientists attempting to solve the numerous challenges in this field and revolutionize the treatment of disease.