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.

From August 25 - 28, 1978 a conference on averaged evoked po- tentials was held at Konstanz, West Germany. Research on human evoked potentials has progressed rapidly in the past decade, and a series of international conferences have served to maintain com- munication between active workers in the field. Among the organiza- tions that have a tradition of supporting such mUlti-national com- munication are the North Atlantic Treaty Organization Scientific Affairs Division, the u.s. Office of Naval Research and the German Research Society (Deutsche Forschungsgemeinschaft). We have been fortunate to have the support of all three. In the early stages of planning, a committee was formed composed of Professors Rudolph Cohen (Konstanz), Otto Creutzfeldt (Goettingen), John Desmedt (Brussels), A.M. Halliday (London), Anthony Remond (Paris) and Herbert Vaughan (New York). A call for papers was circulated as widely as possible, and this committee carried out the difficult task of selecting a limited number of participants from a large number of excellent abstracts. At the same time Professor Cohen of the University of Konstanz was generous enough to shoulder the task of playing host to the conference. His thoughtful arrangements contributed enormously to the comfort of the participants. He and his colleagues also engi- neered an ideal ambience for sharing of ideas and observations, while the University of Konstanz generously provided audio-visual support.

by W.J. Hunter In 1977 a report of a Working Group of experts prepared for the Commission of the European Communities was published entitled 'Public Health Risks of Exposure to Asbestos' (EUR 5653e )1. This report contained several conclusions and recommendations; one of the latter stated that 'a mesothelioma register should be set up in those countries of the EEC where none exist, in accordance with criteria and procedures agreed upon by a panel of pathologists'. Acting upon this recommendation, the Commission established a C.E.C. Mesothelioma Panel, which has as one of its basic objec tives the standardization of the pathological diagnosis of mesotheliomas, by exchange of information between members of National Panels. Since its establishment, several meetings have been held, and much useful information has been exchanged. This work has been underlined by the adoption by the Council of Ministers of a Direc tive on the protection of workers from the risks related to asbestos at 2 work which requires Member States to keep a register of recognized cases of mesothelioma. To assist Member States in the establishment of such registers, the Commission of the European Communities considered it would be useful for an illustrated book on mesotheliomas to be prepared. Three pathologists who are members of the C.E.C. Mesothelioma Panel have undertaken this task and this publication is the result."

Hemodynamics makes it possible to characterize in a quantitative way, the function of the heart and arterial system, thereby producing information about what genetic and molecular processes are of importance for cardiovascular function.

Snapshots of Hemodynamics: An Aid for Clinical Research and Graduate Education by Nico Westerhof, Nikos Stergiopulos and Mark I. M. Noble is a quick reference guide designed to help basic and clinical researchers as well as graduate students to understand hemodynamics. The layout of the book provides short and independent chapters that provide teaching diagrams as well as clear descriptions of the essentials of basic and applied principles of hemodynamics. References are provided at the end of each chapter for further reading and reference.

Oxidation-reduction (i.e. redox) processes at the plasma membrane of any cell have been attracting more and more attention, both in basic and in applied research, since the first workshop dealing with the plasma membrane oxidoreductases was organized in Cordoba, Spain, in 1988. This evolution is evident considering the numerous cell functions performed by plasma membrane redox systems not only in healthy cells but also in cells that escaped from the normal metabolic control (e.g. cancer cells) and cells under attack by pathogens. Plasma membrane redox processes have now been demonstrated to play an essential role in growth control and defense mechanisms of these cells. The great importance of the plasma membrane redox systems originates in the fact that they are located in the membrane which is essentially the site of communication between the living cell and its environment. We may say that the plasma membrane can be considered as the "sensory part" of the cell. No chemical substance can enter the cell interior without interaction with the plasma membrane.

An invaluable work that will help dentists and oral surgeons to recognize and diagnose gross dental abnormalities. This book provides practically applicable knowledge on histology and histopathology of the changes that are seen in diseases of the dental and periodontal tissues. It includes the disturbances in tooth formation, acquired dental diseases including caries and its sequelae for the tooth-surrounding tissues, periodontal disease and odontogenic tumours. Also, attention is paid to the histological alterations induced by dental treatment.

Developments in telepathology are progressing at a great speed. As a consequence, there is a need for a broad overview of the field. This first ever book on telepathology is presented in such a way that it should make it accessible to anyone, independent of their kno- edge of technology. The text is designed to be used by all prof- sionals, including pathologists, surgeons, nurses and allied health professionals, and computer scientists. In a very short time, driven by technical developments, the field of telepathology has become too extensive to be covered by only a small number of experts. Therefore, this Telepathology book has been written with chapter contributions from a host of renowned international authorities in telepathology (see the Table of Contents and the List of Contributors). This ensures that the subject matter focusing on recent advances in telepathology is truly up to date. Our guiding hope during this task was that as editors of multiple chapters we could still write with a single voice and keep the content coherent and simple. We hope that the clarity of this book makes up for any limitations in its comprehensiveness.

Modern cardiovascular science has produced a revolutionary new idea: the heart acts not merely as a pump, but as a "gland," that is as a regulator of circulatory homeostasis and salt-water balance. This book combines the classical heamodynamic view with the new neuro-hormonal paradigm, in all its potential clinical implications. The book will interest physiologists and clinicians involved in the study of the cardiovascular system and care of heart patients.

What we now call 'deep venous thrombosis' (DVT) has been elucidated by a diversity of investigative approaches during the past four centuries. The authors of this book survey the history of the field and ask: why has one of these perspectives - the haematological/biochemical - come to dominate research into the causation of DVT during the past 50 years and to exclude alternatives? In answering this question, the authors show that the current consensus model is conceptually flawed.

The third volume and the other two volumes (Volume 1 available, Volume 2 due december 1999) offer the scientific community the works and thoughts of Santiago Ramon y Cajal by the faithful rendition of the original Spanish version of the Texture of the Nervous System of Man and the Vertebrates (1899 1904), with additional facts contained in the French translation (1909 1911). These non-English versions are being quoted an average of 200 times yearly in the scientific literature. The collection will represent the "definitive Cajal to be used by scientists and scholars interested in the original thoughts of probably the most prominent neuroscientist of all times. Unique features of the present work include: Only authorized English translation of the original Spanish text, adhering as much as possible to the letter, with correction of the obvious errors already predicted by Cajal in his Preface. Added facts appearing in the French version, with correction of old as well as new errors, the latter probably due to inaccuracies in translating into French some nuances of the Spanish language. Uniform of nomenclature according to contemporary scientific English. Annotations on Cajal s changing concepts over time, the elucidation of certain structures that do not have present day equivalents, and explanations of the many symbols appearing in illustrations but not mentioned in the corresponding original legends. Most illustrations are reproductions of Cajal s original art work, still extant at the Cajal Museum in Madrid, with cross references to figure numbers of the Spanish and French versions. Citations are given by author and year in the text, with an alphabetical list at the end of the volume, completed and corrected for accuracy against original publications. Taxonomy glossary of species appearing in the text, with present scientific names, and their colloquial English counterparts. In sum, the collection represents the "definitive Cajal to be used by scientists and scholars interested in the original writings of probably the most prominent neuroscientist of all times."

This book provides cardiologists with access to the wealth of imaging from the Royal Brompton Hospital and National Heart and Lung Institute in London to enable them to improve on their own skills and refine their imaging technique. The authors correlate this echocardiography experience with the pathological and surgical aspects of congenital heart defects. They include a review of the pathologic, physiologic and surgical observations of different congenital diseases to assist in understanding the various echocardiographic presentations. The book contains large numbers of echocardiographic images.

Brain Repair, addresses all relevant issues underlying the mechanisms of brain damage, brain plasticity and post-traumatic reorganisation after CNS lesions. This book is divided the three major sections that follow; cellular and molecular basis of brain repair, plasticity and reorganisation of neural networks, and experimental therapy strategies.

Brain Repair is written by high profile, international experts who describe in detail the newest results from basic research and highlight new model systems, techniques and therapy approaches. Based on a careful analysis of the cellular and molecular reaction patterns of the CNS to lesions, the contributions cover possibilities for endogenous reorganisation and repair as well as exciting new therapies emerging from basic research, some of which have already been introduced into the clinics. Thus, this book is unique in bridging the gap between basic and clinical research. It will be a valuable tool for all students, researchers and clinicians interested in understanding the brain's capacity to cope with lesions and interested in learning about emerging new therapy concepts.

This reference book provides an update on the advances and developments in autopsy practice. The book is designed to be kept in laboratories, offices and mortuaries so that pathologists can quickly reach for it and look up how to undertake procedures or interpret findings found in autopsy practice. Useful to both trainees and consultants in all specialty areas within pathology, the book also serves as a guide to all those involved in death investigation.

Crib death (SIDS) is the most frequent cause of death for infants during the first year. A systematic study of the autonomic nervous system and cardiac system has been performed on a large number of infants and fetuses who died suddenly and unexpectedly, as well as in age-matched control cases. The neurological and cardiac findings are described here, and the relationship between SIDS and unexplained fetal death is discussed.

Only up-to-date title in the market

Current topic with significant media coverage

Internationally relevant, the use of asbestos and its consequences is a global problem

This title aids in pathological diagnosis which is very difficult

Contributors are experts from France, UK, USA, Australia and Canada

Plentiful, colored illustrations complete the text

Target group exceeds pathologists: The diagnosis is evidence for medico-legal purposes, which makes the book invaluable to members of legal profession specializing in this disease "

, 1m Kleinsten die wirkliche Wahrheit gibt graBen Gedanken erst Klarheit" KARL THOMAS Each year sees the publication of hundreds of reports of experimental work on the lymphatic tissue, yet morphological studies of the cells involved can be counted on the fingers of one hand. Furthermore, anyone who tries to identify these cells by morphological criteria is accused of sophistry and hair splitting, whereas it is accounted scientifically correct and unbiased to speak of "lymphoid cells," "blast cells" etc. Not so many years ago things were different: there were too many names and too many classifi cations and everyone backed his particular fancy. People thought of cells in terms of rigid classes, nothing then being known about the transformability of mononuclear blood cells. Today we must look for the middle way: cells should be named and defined according to morpho logical criteria but their transformation potential should be borne in mind. Once the cells are analysed and subdivided, it will be simple enough to set up proper classifications afterwards. This book arose out of the conviction that there should be more criteria and more information available on the morphology of human lymphoreticular cells; previously such information had been restricted by the difficulty of the special hematological and cytochemical staining methods."

Many unexplored complex cellular and organismal adaptations occur in response to the stress of alcohol exposure, and its contribution to the development of chronic diseases, such as osteoporosis, heart disease and diabetes, is particularly relevant today, given the increased incidence of these diseases in our aging population. In Alcohol: Methods and Protocols, the pleiotropic effects of ethanol in animal and cell culture models are rigorously examined through a collection of detailed procedures written by experts in the field. Sections present clearly defined models of ethanol exposure, recent advances in the development of specific methodologies to mimic the impact of ethanol metabolism in cultured cells, and methodologies to investigate a variety of cells and tissues that are known to be disrupted by ethanol, amongst other topics.

This volume is based on the 10th International Nidovirus Symposium: Towards Control of SARS and other Nidovirus Diseases. The volume includes articles by all of the major contributors to this burgeoning area of research which summarize the work presented at the meeting.

This represents the only comprehensive book to cover this field in the last five years.

The diagnostic relevance of results, obtained by myocardial biopsy has not yet been defined. This book is the outcome of an international meeting which took place in July 1978 to assess the importance of myocardial biopsy. The meeting was organized under the auspicies of the International Society and Federation of Cardiology, and speak ers from many parts of Europe were invited to report on their ex perience with this new technique. The special aim was to correlate myocardial biopsy results with clinical and hemodynamic data in different myocardial diseases and to outline the relevance of myo cardial biopsy techniques for morphological, morphometric, im munologic and biochemical purposes. Most of the essential parts of the discussions has been included in the text of the contributors. I should like to express my gratitude to Professor J.F. Goodwin, Professor E.GJ. Olsen, and Professor G. Riecker, who acted as chair men and to all the participants of the workshop. I should particu larely like to thank Professor G. Riecker who encouraged the search for new ideas and insight into disease processes. I should like to acknowledge gratefully the generous financial support given by Pharma Schwarz, Monheim, West-Germany. In addition I am particularely grateful to the Springer-Verlag, who has arranged this edition accurately, including special intentions of the editor."

Guidelines for Reports by Autopsy Pathologists is intended to help the autopsy pathologist produce reports that communicate well. Having evolved from a coll- tion of faculty critiques of the autopsy reports, summary and opinion reports, scene reports, and death certi?cates produced by residents in anatomic pathology and f- lows in forensic pathology, the book emphasizes topics that have been troublesome for trainees. For clinicians, the medical record describes their work product. For autopsy pathologists, the written report is the work product and demands an acco- ingly higher standard of composition. Most reports produced by pathologists can be divided into objective and subjective elements, or, in other words, ?ndings and opinions. The pathologist must have a clear understanding of the linkage between the two. When composing a report, the autopsy pathologist should serve the goal of c- municating to the parties who will read the report, namely, the case pathologist him- or herself (at a later date), attorneys, the family of the decedent, and other physicians. I believe that careless and imprecise thinking leads to sloppy language, and that sloppy language leads to careless and imprecise thinking. In my experience, pathologists who learn how to clearly express and organize their ?ndings and op- ions in a written format make more detailed and focused observations at the autopsy table.

This is an invaluable collection of information designed to help residents, fellows, and students - as well as any already qualified medical professional interested in revising the essentials of skin conditions - to master the basics of skin pathology. Using the principle of pattern recognition, it simplifies the multitude of dermatopathologic signs by using easy-to-memorize images of what the key features look like - photomnemonics. There are also helpful sections on the technical aspects of dermatopathology and on the key findings at each level of the skin. Organized simply and abundantly illustrated, this text will be an indispensable guide to revision for all its readers.

The subject of the apallic syndrome is one which has long been familiar to me, although I have not personally studied it as deeply as I would have wished. I became acquainted with this syndrome long before the last war, when my neurosurgical colleague Hugh Cairns (1952), made his pioneer contribution under the term "akinetic mutism" . This was an ar- resting title, but it was one which did not altogether satisfy some of his colleagues, includ- ing myself. We found it difficult to suggest an alternative. That is one reason why I wel- come the expression "apallic syndrome" . Forensic practice has forced me from time to time to consider rather more deeply this distressing syndrome, and to try and marshal my ideas in a form which would satisfy my colleagues in the legal profession. More than once I have been instructed to make a medico- legal assessment of these unfortunate patients. The points which have concerned my lawyer friends have not been matters of diagnosis, or of morbid anatomy, or of etiology. The fac- tual problem which has been put before me was to make some approximate assessment as to the expectation of life. Vague guess-work is unacceptable in such circumstances. What the lawyers require is a precise and dogmatic answer.

This volume forms part of a prestigious series and covers the latest advances in our understanding of the pathophysiology and treatment of asthma. Our understanding of asthma has changed dramatically in recent years, and much of this new information is brought together in this volume written by inter nationally recognised authorities. The aim of the book is to review in depth the changing concepts of inflammatory processes in asthma and to discuss the implications for research of this common chronic disease. Many of the advances in and future therapy our understanding of asthma have originated from a pharmacological approach, and this volume highlights the promising new options for pharma cological intervention. It is hoped this book will be invaluable for research scientists and clinic ians involved in asthma research and will be a major reference resource for chest physicians and those involved in the development of novel pharmaceu tical entities. Each chapter is extensively referenced, generously illustrated with clear diagrams and photographs, and represents a state-of-the-art review of this growing area. c.P. PAGE P.l. BARNES Contents CHAPTER 1 The Pathology of Asthma: An Overview L.A. LAmNEN and A. LAmNEN. With 10 Figures ...................... 1 A. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 1 . . . . . . . . . . . . . . . B. Methods to Investigate the Pathology of Human Asthma ............ 1 C. Bronchial Epithelium and Inflammatory Cells in Asthmatic Patients Between Attacks ........................... 2 I. Mast Cells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 4 . . . . . . . . . . . . . . II. Eosinophils ............................................... 7 III. Neutrophils.............................................. 10 D. Bronchial Epithelial Inflammation During an Asthma Attack. . . . . .. . 10 E. Epithelial Regeneration .... . . . . . . . . . . . . . . . . . . . . . . .. . . 12 . . . . . . . . ."

The 1st Edition of Histopathology of Non-Hodgkin's Lymphomas, written in col laboration with Professor H. STEIN and published in 1981, was received well and is now out of print. In the meantime, there has been an explosion of data that not only have made the definitions of various entities more precise but, above all, have confirmed the main entities originally delineated in the Kiel classification. The development of monoclonal antibodies and molecular cytogenetics has also made it possible to identify T-cell lymphomas more accurately. For example, many of the malignant lymphomas that were previously considered to be unclas sifiable can now be included in a classification scheme that places the T-cell lymphomas alongside of the list of B-cell lymphomas. In 1988 the European Lymphoma Club published an "updated Kiel classification" (STANSFELD et al. 1988) based on this new knowledge. It includes a number of previously undefined types of T-cell lymphoma. Studies done in Japan (T. SUCH! et al.) and China (L. Y Tu) have contributed to the understanding of these lymphoma types.

This book provides an overview of Asphyxial Deaths which includes hanging, strangulation, choking, smothering, gagging, drowning, aspiration, mechanical and chemical asphyxiants, etc. Postmortem examination often leads to doubts as a clear distinction between the different type of asphyxia cannot be made easily. Forensic and physiological aspects are discussed with the help of illustrative cases. The author discusses the different aspects of asphyxia deaths and substantiates multiple case studies to establish a scientific approach that can act as a guideline to the autopsy surgeon in providing a precise opinion and clarify doubts for the judiciary involved in such criminal justice cases. Key Features * Presents individual case studies of Asphyxial deaths. * Covers the guidelines to be followed by the autopsy surgeons in different cases. * Discusses the physiological aspects of Asphyxial deaths in detail. * Illustrates the cases in a stepwise manner with more than 350 colored photographs of postmortem examination.