This second edition updates the "WHO Classification of Endocrine Tumours" proposed in 1980 and incorporates many new tumour entities and pertinent concepts that have developed since that time. It is the result of a collaborative effort between 9 pathologists from different countries, in addition to informal contributions and discussions by many other colleagues. In particular, efforts have been made to integrate into the fundamental backbone of the histologic classification a number of prognostic and functional parameters now essential for appropriate diagnosis and clinicopathologic evaluation of endocrine tumours.

The islets of Langerhans, the primary source of hormone production in the pancreas, have been the focus of research into the nature of diabetes for decades. In recent years, the molecular biology of this multiendocrine organ has been intensively investigated, with a corresponding increase in our understanding of the normal and pathological functioning of islet cells. Molecular Biology of the Islets of Langerhans provides a comprehensive treatment of molecular studies on the synthesis of insulin, glucagon, somatostatin and pancreatic polypeptide. In addition, this volume presents contemporary hypotheses and explanations, at the molecular level, of the defects in islet cells that may lead to diabetes. The material presented here will be essential reading for researchers in human endocrinology and, in particular, for those working in the area of diabetes research.

Take control of your weight--and your diabetes. Managing your weight is critical when you have diabetes. In fact, losing as little as 10 to 20 pounds can improve diabetes control. With this innovative book, you can manage your weight and your diabetes by making gradual lifestyle changes you'll be able to live with for the rest of your life--like following a low-fat meal plan, becoming more active, and managing stress. Weight Management for Type II Diabetes will help you assess habits, teach you techniques of behavior change, and motivate you to find the support you need to manage both diabetes and your weight. This interactive guide takes you through the steps of developing a personalized plan that considers your lifestyle, personality, family situation, and wants and needs. Authors Jackie Labat, MS, RD, CDE, and Annette Maggi, MS, RD, will help you:
* Set reasonable goals
* Keep pace with an exercise program
* Design your own meal plan
* Handle special occasions
* Manage stress
* Learn to deal with lapses
The book also provides fat and calorie counts, grocery shopping tips, and a lesson in low-fat cooking.

Peroxisomal disorders constitute a major research front in clinical genetics, paediatrics and cell biology. Since 1983, the metabolic defect in some 20 different peroxisomal disorders has been described. The best known conditions include Zellweger syndrome, rhizomelic chondrodysplasia punctata and X-linked adrenoleukodystrophy and, in the most recent edition of The Metabolic and Molecular Basis Inherited Disease, edited by Scriver and colleagues, more than 100 pages are now devoted to the subject. Progress in our understanding of these conditions, and their diagnosis, results from the application of a variety of laboratory investigations. These include microscopic studies, analysis of metabolites (very long-chain fatty acids, bile acids, and plasmalogens), enzyme studies (peroxisomal beta-oxidation pathway and dihydroxyacetone phosphate acyltransferase), immunodetection of peroxisomal (membrane) proteins and molecular analysis of mutant DNA. In order to encourage a greater awareness in this field and the diagnostic protocols required, an international course was organised in Gent, Belgium, in May 1994, on the clinical and biochemical diagnosis of peroxisomal disorders. A number of international experts in the field who provided intensive hands-on experience over 3.5 days, have now collected their course work and reviews together in this Handbook. The volume is introduced by Sidney Goldfischer, who in 1973 was the first to recognise the absence of peroxisomes in Zellweger syndrome, but whose observations were not fully appreciated for a further decade. This handbook provides the most comprehensive and detailed account of laboratory methods for the diagnosis of peroxisomal disorders. The methods are clearly presented and well illustrated, and should allow laboratories to introduce these methods into their repertoire. Audience: Paediatricians, neurologists, clinical biochemists, pathologists, genetic counsellors, obstetricians, and GPs interested in the recognition, diagnosis and prenatal prevention of peroxisomal disorders.

As an endocrinologist and research scientist--and a diabetic for over 29 years--Dr. Joseph Juliano has devoted his life to understanding the disease. Now, he shows the millions of Type I, insulin-dependent diabetes sufferers how to avoid complications and overcome them if they occur, empowering readers with the motivation and information to control their disease.

The author, blind since 1984 from complications of diabetes, talks about his own experiences.

Male infertility is a clinician-orientied book aimed at the clinician dealing with the infertile couple because rational, effective management is only possible if the couple are considered together. The aim of the work is to provide advice to the clinician and to give reference to the underlying science. This will not only enable clinicians to understand the underlying science but will also give scientists an insight to clinical work. This blend of science and clinical work is reflected in the contributors who are experts drawn from both fields.

Cryptorchidism remains a common but poorly understood anomaly affecting 2%-5% of children. Major controversies exist over the timing and type of treat ment (i. e. surgical vs hormonal therapy) and whether intervention prevents sub sequent infertility and testicular cancer. Part of the dilemma is caused by lack of understanding of the normal process of descent, despite intensive research and study since the eighteenth century, when Hunter and von Haller first described the gubernaculum (caudal genito-inguinal ligament) and processus vaginalis (Williams and Hutson 1991a). More needs to be known, not only of the normal mechanism, but also of the ways that it can be deranged to produce undescended testes. This review describes the recent results of studies on normal descent, with emphasis on our studies of the different stages of descent. As the reader will appreciate, the ever-more complex models proposed to account for normal tes ticular descent predict that undescended testes will be caused by a multitude of anomalies affecting different stages of the process. A description is given of current hypotheses of the aetiology of cryptorchidism, correlating these with studies of cryptorchid animal models. For a more detailed description of the numerous ideas about the mechanism, the reader is referred to Heyns and Hutson (1995) and other monographs (Fonkalsrud and Mengel 1981; Abney and Keel 1989)."

Craniopharyngioma represents a major challenge for neurosurgeons, pediatricians, and endocrinologists. This so-called benign tumor is a real threat to quality of life and life itself. This book discusses the various therapeutic strategies and suggests multimodal treatment approaches, including microsurgery, stereotaxis, and alternative treatments. The rationale for choice of therapy is supported by biological, clinical, and neuroradiological data and therapeutic results of a large series of case studies from all over the world are reported. Finally, guidelines for further development and new topics for research and treatment are offered.

Extensive discoveries have been made about the roles of the neurotransmitter substances noradrenaline and dopamine in human beings as well as in experimental animals. The book starts with a description of the anatomy of the catecholamine pathways of the brain and a summary of the pharmacological manipulations available for studying them. Stephen Mason's main concerns, however, are with the studies of the part played by these brain systems in motor behaviour, learning and reward mechanisms, and cognitive and vegetative behaviour. Finally, he deals with the catecholamines in human clinical psychopathology. Throughout, the book details the experiments from which conclusions are drawn in such a way as to illuminate the process of scientific discovery for students, and to highlight the limitations and the gaps in our present knowledge. There are many illustrations, and commonly used behavioural paradigms and terminology are explained in an appendix. Included are over 1200 references to the original research literature. The book will thus be of particular interest to students in brain and behaviour courses, in psychology, physiology, pharmacology and a wide range of neurosciences, and to their teachers. It will also be valuable to research workers as the most comprehensive and detailed summary of the present state of knowledge in this fascinating research area.

Knowledge of tumours of the thyroid gland has advanced consider- ably in the 22 years that have elapsed since work was started on the first edition of Histological Typing of Thyroid Tumours. In the intro- duction to that volume it was recognized that the definitions and clas- sifications put forward would need revision in time, and the present text differs substantially from the first edition. As far as is possible, however, the framework of the classification proposed remains the same, as the original classification was widely accepted and proved useful in many studies. The link between the morphological type of thyroid tumour and its epidemiology, natural history, function, prognosis and response to therapy has been further strengthened since the first edition. In par- ticular, the decision taken to separate papillary and follicular carcino- mas and exclude a mixed papillary follicular type has been well justi- fied. One of the major changes has been the recognition that many tu- mours regarded 20 years ago as small cell carcinoma were really ma- lignant lymphoma, and this development has been incorporated into this edition, with increased importance given to primary malignant lymphoma of the thyroid. Much work has also been done on medul- lary carcinoma of the thyroid, its link with mUltiple endocrine neo- plasia syndromes, and its association in its inherited form with C-cell hyperplasia; this too is recognized by an expanded section on this tu- mour.

The articles in Issue 4 of JOURNAL OF INHERITED METABOLIC DISEASE, Volume 16 (1993) contain the main lectures presented at the 30th Annual Symposium of the Society for the Study of Inborn Errors of Metabolism (SSIEM), Leuven, Belgium, 1992, which was dedicated to Inherited Metabolic Diseases and the Brain'. Topics discussed included: Inborn errors and brain fluids, neurotransmitter disorders, inborn errors and demyelination, and recent developments. Participants from many countries provided a state-of-the-art review which will be of interest to clinicians and research workers alike in many different disciplines.

When neurobiologist Elizabeth M Adler was diagnosed with non-Hodgkin lymphoma almost twenty years ago, she learned everything she could about the disease, both to cope with the emotional stress of her diagnosis and to make the best possible decisions for her treatment. In Living with Lymphoma, she combines her scientific expertise and personal knowledge with a desire to help other people who have lymphoma manage this complex and often baffling disease. With the availability of more effective treatment regimens, many people with lymphoma are living longer; in fact, there are more than 700,000 lymphoma survivors in the United States alone. Given this change in the lymphoma landscape, the second edition of this book places a greater emphasis on survivorship. The new edition includes the latest information on lymphoma diagnosis, treatment, and incidence, and describes the most recent update to the WHO system of lymphoma classification and staging. Adler discusses new targeted therapies like ibrutinib and idelalisib and describes how other treatments, including radiation therapy and stem cell transplants, have been modified, while others have been discontinued. She also addresses new developments, such as the possible role of lack of sunlight and vitamin D in the pathogenesis of lymphoma, and the use of medical marijuana. The book includes suggestions for further reading, including the latest material available online.

Thyroid diseases are relatively common, occurring in about 10% of the population in the Western world. Many are simple to diagnose and treat, while others are not. In this comprehensive work, the author draws upon personal experience, teaching, and a distillation of the literature to provide clinicians with advice on how to handle specific patient-related problems. The book begins with a summary of basic information on the structure, function, development, abnormal development, and physiology of the thyroid gland. It then reviews tests of thyroid function and clinical examinations before proceeding to chapters on disease states. Chapters on clinical problems include hyper- and hypothyroidism, thyroid nodules, thyroid cancer, thyroiditis, goitre, and iodine deficiency disorders. The chapters on hyper- and hypothyroidism are designed to aid the physician in defining the specific cause and management of patients with these conditions. Evaluation and treatment of thyroid nodules and thyroid cancer arouse considerable differences of opinion; these differences are reviewed and specific recommendations are outlined. Flow diagrams are included for the work up of different clinical situations, and each chapter concludes with a section of key facts. The last two chapters cover clinically related issues. Since non-thyroid illnesses, both physical and mental, can distort thyroid function tests, the author provides advice on how to avoid a misdiagnosis. Because some diagnostic tests and treatments involve administering radioactive iodine to the patient, the final chapter discusses radiation biology and the thyroid. This cohesive volume will be of value to endocrinologists and clinicians who treat patients with thyroid disease, as well as to medical students and physicians in training.

Current knowledge relevant to the understanding of thyroid autoimmunity is summarized in this book. Some of the world's leading scientists in this field review recent data from four subject areas: immunogenetics, thyroid peroxidase as an antigen, environmental factors, and cytokines. Much ongoing and as yet unpublished work is described, especially in the discussion included after each article. This information is of particular interest since the body of knowledge in these fields is growing very rapidly. The book is based on a workshop in which researchers from 13 countries took part. One major aim was to raise controversial points and to develop ideas for their potential solution. At the workshop it became apparent that a great deal of the information given in textbooks is outdated. This is an important update for researchers who are interested in the above topics and in understanding the etiology and pathogenesis of thyroid autoimmunity.

The articles in Issue 4 of Journal of Inherited Metabolic Disease, Vol. 14 (1991) contain the main lectures presented at the 28th Annual Symposium of the Society for the Study of Inborn Errors of Metabolism, Birmingham, UK, 1990, which was dedicated to `The Liver and Inherited Metabolic Disease' with a half-day workshop on `Screening and Economics'. The subjects covered include metabolic functions of the liver, bile acids, alpha-1-antitrypsin deficiency, tyrosinaemia type I, Crigler-Najjar disease type I and Niemann-Pick disease type C, providing updates on a wide range of metabolic disorders and illustrating the importance of the complementary contributions from professionals in different disciplines. Also covered in detail is the exciting potential of liver transplantation as treatment for several inborn errors of metabolism. This state-of-the-art review will be of interest to clinicians and research workers alike.

Dementia of Alzheimer type (DAT), multiinfarct dementia (MID) and dementia occurring in the course of Parkinson's disease (PD +D) now make up one of the largest categories of chronic diseases in the elderly. In addition to the burden those illnesses impose on the affected individuals and their families they consume large socio-economic re- sources. In the light of all the above mentioned features, it seemed to us that a Symposium on behalf of the 125th Anniversary of Birth of Aloys Alzheimer was particularly well-suited to help to advance research on Alzheimer's disease and other dementias. This International Symposium combined with a Satellite Symposium about "Clinical Aspects of Alz- heimer Dementias" took place in June 1989 in Wiirzburg and has been organized by the Psychiatric Departments of the Universities of Wiirzburg and Munich (H. Beckmann, K. Maurer, P. Riederer, H. Hippius and H. Lauter) and the Department of Pathochemistry and General Neurochemistry of the University of Heidelberg (S. Hoyer). In the chapters which follow, thorough reviews of recognized authorities in the field of dementia are given in the four main fields of epidemiology, neuropathology, neurochemistry and clinics. This Symposium and the edition of this book would not have been possible without the generous support of E. Merck, Darmstadt. In particular we gratefully acknowledge the efforts undertaken by Mr. Hernandez-Meyer to organizing this symposium and to publish this book. Furthermore we are grateful to the secretarial help by Mrs. Moeslein, Miss Philipp and Miss Grabner.

Endorphins and other endogenous opioids appear to be the connecting link between reproductive functions and stress adaption of the human organism. This book contains the con- tributions of an international group of biologists, bioche- mists, and endocrinologists on the opioidergic control me- chanisms in reproduction and stress physiology. Main topics covered are: endogeneous opioids and the pituitary-gonadal system; ovarian endorphinsecretion; pregnancy-associated changes of plasma endorphin; and opioid control of the hypo- thalamo-pituitary-adrenal axis. Although all chapters give an excellent review on various studies in basic opioid re- search, there are numerous clinical implications mentioned in this book.

The European School of Oncology came into existence to respond to a need for informa tion, education and training in the field of the diagnosis and treatment of cancer. There are two main reasons why such an initiative was considered necessary. Firstly, the teaching of oncology requires a rigorously multidisciplinary approach which is difficult for the Univer sities to put into practice since their system is mainly disciplinary orientated. Secondly, the rate of technological development that impinges on the diagnosis of cancer has been so rapid that it is not an easy task for medical faculties to adapt their curricula flexibly. With its residential courses for organ pathologies and its seminars on new techniques or on the principal therapeutic controversies, it is the ambition of the European School of Oncology to fill a cultural and scientific gap and, thereby, create a bridge between the Uni versity and Industry and between these two and daily medical practice. One of the more recent initiatives of the ESO is the Intercity Meetings. The concept of Inter city Meetings was first put forward with the idea of creating total coverage throughout Europe of certain tumours at the forefront of research and, in some cases, controversy."

International experts are brought together in this book to give basic as well as clinical data on obesity and cachexia, and an integrated picture of the regulation of intermediary metabolism in both situations. The data provide evidence that tissue catabolism and anabolism are regulated by similar mechanisms, which again are the target of different hormonal and metabolic factors. This joint discussion of the similarities evident in both areas will greatly benefit future understanding and research in obesity and cachexia.

1.1 Outline of the Study In this study the influence of psychotropic drugs on anterior pituitary hormone (APR) secretion was investigated in healthy subjects and in depressed patients. The basis for this study is formed by pharmacological investigations which indicate that the therapeutic effect of psychotropic drugs can be attributed to their functional influence on central nervous aminergic impulse transmission (stimuli) as well as by endocrinological investigations which show that central nervous aminergic neurons influence APR secretion in man. The purpose was to frod out if psychotropic drugs with differing pharmacological actions also influence APR secretion differently, even though the complex processes of central nervous stimuli transmission, the effect of psychotropic drugs on these processes, as well as the action of aminergic neuronal systems on APR secretion are not completely understood. Furthermore, it was investigated if it is possible to reach conclusions on the effects of drugs on central nervous aminergic neurons based upon APR secretion data. Specifically, the effects of various antidepressants, neuroleptics, and benzodiazepine-type tranquilizers on the secretion of growth hormone (GR), prolactin (PRL), adrenocorticotropic hormone (ACTR), and cortisol were investigated in healthy male subjects. The first part of this study presents in detail the results of these experiments and also incorporates the results of other investigators. It is endeavored to answer the question whether and to what extent the different psychotropic drugs influence APR secretion and whether the APR secretion profiles of the different psychotropic drugs can serve as a possible pharmacoendocrinological model in humans.

394 finding by Dr C. Jakobs, Amsterdam, was elevated plasma galactitol and/or sorbitol levels in some cataract patients with quite normal activities of the galactose-degrading enzymes and sorbitol dehydrogenase in RBC. Inherited disorders of glycoprotein metabolism were reviewed by Dr M. Cantz, Heidelberg, followed by detailed presentations on selected disorders. The meeting was closed by two exciting lectures, given by Dr J. R. Hobbs, London, and Dr F. Ledley, Houston, on the outcome of bone marrow transplantation and on future aspects of gene therapy in patients with inborn errors of metabolism. Each year the 'Mini' Symposium preceding the main topics attracts increasing numbers and in Munich more than half of the 281 active participants also attended on "Maternal Phenylketonuria," organized by Dr the highly interesting workshop D. Brenton, London. This four-hour workshop included international practical experiences in the treatment of maternal phenylketonuria as well as the results of amino acid transport and animal experiments.

In a field where even experts may find that years have elapsed since they last encountered a child with a given disorder, it is essential for the clinician to have a comprehensive source of practical and highly illustrated information covering the whole spectrum of metabolic disease to refer to. The content is divided into sections of related disorders, including disorders of amino acid metabolism, lipid storage disorders, and mitochondrial diseases for ease of reference, with an introductory outline where appropriate summarizing the biochemical features and general management issues. Within the sections, each chapter deals with an individual disease, opening with a useful summary of major phenotypic expression including clear and helpful biochemical pathways, identifying for the reader exactly where the defect occurs. Throughout the book, plentiful photographs, often showing extremely rare disorders, are an invaluable aid to diagnosis. Key Features * Fully updated to incorporate all new developments in the field * Brand new chapters cover methylmalonic aciduria of ACSF3 deficiency, branched chain keto acid dehydrogenase deficiency, serine deficiencies, purine nucleoside phosphorylase deficiency, antiquitin deficiency, and others * Excellent and detailed clinical descriptions, with numerous valuable hints and suggestions for management * Helpful explanatory algorithms and decision trees, and high-quality illustrative material including biochemical pathways and an unrivaled photographic collection, which enhance clinical applicability The fourth edition of this highly regarded book, authored by two of the foremost authorities in pediatric metabolic medicine, continues to provide incomparable insight into the problems associated with metabolic diseases and remains invaluable to pediatricians, geneticists, and general clinicians worldwide.

Ein Screening auf angeborene endokrine und metabole Stoerungen ermoeglicht die Fruherkennung von Krankheiten wie Hypothyreose, AGS (adrenogenitales Syndrom), Phenylketonurie, Galaktosamie, Biotinidasemangel, Cystische Fibrose oder Homocystinurie. Je nach Land und politischen Bestimmungen unterscheiden sich jedoch die routinemassig durchgefuhrten Untersuchungen. Dieses Handbuch beschreibt praxisbezogen die biochemischen Grundlagen, die Grundsatze der Labor- und Bestatigungsdiagnostik sowie Therapiemoeglichkeiten zu insgesamt zwoelf Krankheiten. Daruber hinaus werden praanalytische Fragen, wie Zeitpunkt und Art der Blutentnahme oder moegliche Stoerfaktoren, umfassend behandelt. Der allgemeine Teil geht auf ethische und psychosoziale Aspekte des Screenings ein. Ein Verzeichnis der Screeningzentren und jener Labors, die fur die Bestatigungsdiagnostik Dienste anbieten, sowie ein Adressenverzeichnis von Elterngruppen und Informationsquellen im Internet komplettieren dieses Buch.