Biop Interpret Of Gastro Tract Mucosa V1

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Biop Interpret Of Gastro Tract Mucosa V2

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Author : Elizabeth Anne MONTGOMERY
language : en
Publisher:
Release Date : 2024-09

Biop Interpret Of Gastro Tract Mucosa V2 written by Elizabeth Anne MONTGOMERY and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-09 with Medical categories.

One of the best-selling titles in the highly regarded Biopsy Interpretation Series, Biopsy Interpretation of the Gastrointestinal Tract Mucosa Volume 2 Neoplastic, Fourth Edition, by Drs. Elizabeth A. Montgomery and Lysandra Voltaggio, provides practical, highly illustrated information on mucosal biopsies from the esophagus, stomach, small intestine, large intestine, and anus. Well-organized and highly readable, this fully revised volume offers the information you need to successfully navigate both common and unusual issues that arise in the day-to-day interpretation of gastrointestinal biopsies. Volume Two focuses on neoplastic entities; also available is Volume One, your complete guide to non-neoplastic gastrointestinal lesions. Helps you evaluate the full range of neoplastic GI tract mucosa samples and recognize their distinguishing features Provides thorough, well-illustrated coverage of Barrett's esophagus; mesenchymal neoplasms such as GIST, schwannoma, and benign fibroblastic polyp; hereditary cancer syndromes, and much more Contains new content on a host of topics, including HER2 testing on colorectal carcinomas, inflammatory bowel disease-associated neoplasms, and syndromic polyposes. Features hundreds of full-color illustrations that capture the characteristic appearance of most mucosal biopsies of the gastrointestinal tract Offers additional images and dozens of review questions and answers online Enrich Your eBook Reading Experience Read directly on your preferred device(s),such as computer, tablet, or smartphone. Easily convert to audiobook,powering your content with natural language text-to-speech

Biopsy Interpretation Of The Gastrointestinal Tract Mucosa

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Author : Elizabeth A. Montgomery
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 2006

Biopsy Interpretation Of The Gastrointestinal Tract Mucosa written by Elizabeth A. Montgomery and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Medical categories.

This volume of the Biopsy Interpretation Series is a practical, superbly illustrated guide to interpreting gastrointestinal tract mucosal biopsies. The book describes and illustrates the distinguishing features of non-neoplastic lesions, polyps, and neoplasms of the esophagus, stomach, small intestine, colon, and anus. The author addresses the biopsy interpretation issues confronting pathologists in daily practice and offers advice on avoiding pitfalls in biopsy diagnosis. The up-to-date coverage includes detailed information on newly recognized serrated polyps. A bound-in CD-ROM contains 955 full-color digital images of common and rare entities, and includes a quiz mode that is ideal for board exam preparation.

Endoscopic Biopsy Interpretation

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Author : M. Priyanthi Kumarasinghe
language : en
Publisher: Springer
Release Date : 2018-12-10

Endoscopic Biopsy Interpretation written by M. Priyanthi Kumarasinghe and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-10 with Medical categories.

The volume of endoscopic biopsies being performed continues to grow rapidly and they now represent one of the most common specimens encountered in routine surgical pathology practice. It is essential to maintain the balance between the speed and accuracy while integrating emerging sophisticated pathology techniques into endoscopic biopsies in routine practice. Microscopic appearance is virtually diagnostic of certain diseases. In others a diagnosis may be rendered only after correlating the microscopic pattern with clinical clues aided by ancillary tests. This text provides a guide to systematic approach of endoscopic biopsies to render a safe, quick and accurate pathological diagnosis in an integrated manner as well as important information that pathologists and clinicians should know to get the best value of endoscopic biopsies. The first chapter introduces the key microscopic features that are normal and abnormal in the gut mucosa as appreciated in an endoscopic biopsy. The second chapter presents a general overview highlighting the neoplastic and non-neoplastic patterns that are common to the entire tubular gut. Because some patterns are common to many sites, an overarching chapter gives the reader a generalized approach, which will be further refined in subsequent site specific chapters. The disease etiologies of each pattern are discussed, with emphasis placed on the most common causes that will be encountered in clinical practice. The subsequent chapters that follow then concentrate on patterns encountered at specific anatomical locations. Under each anatomical location (esophagus, stomach, small intestine and large intestine) site specific patterns of both neoplastic and non-neoplastic conditions are described. Conditions that affect many sites in the gastrointestinal tract are discussed in detail in the most relevant site chapter, but are referred to in other chapters as the reaction pattern/s they produce at that site is discussed. Ancillary tests that are required for a diagnosis of some diseases in particular neoplastic conditions are listed with tips for interpretation. This is presented mostly in a table format to assist day-to-day quick reference. In keeping with recent advances of using small biopsies for testing clinically relevant bio markers, important information that the pathologists and clinicians need to know is highlighted in appropriate sites. Authored by experts in the field, each chapter is presented under headings that include diagnostic features, patterns with relevant endoscopic and clinical clues, traps and overlapping features, and appropriate ancillary tests including clinically relevant molecular signatures in endoscopic biopsies.

Gastrointestinal Motility

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Author : Satish S.C. Rao
language : en
Publisher: Springer
Release Date : 1999-06-30

Gastrointestinal Motility written by Satish S.C. Rao and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-06-30 with Medical categories.

The purpose of this volume is to serve as a useful, up-to-date reference manual and guide for the diagnostic and therapeutic approaches to common adult and pediatric gastrointestinal motility problems. In order to enhance the understanding of these disorders, a problem-oriented approach has been chosen, and whenever possible the authors have provided clinical case scenarios to illustrate their message. Gastrointestinal Motility has evolved from an esoteric laboratory tool to a sophisticated diagnostic technique that is now widely used clinically to guide management of complex gastrointestinal problems. Today it is the most rapidly growing subspecialty within gastroenterology. Previously, many of the gastrointestinal motility problems were either ignored or attributed to a disturbance of 'psyche'. With the growing knowledge and understanding of how gastrointestinal muscle and nerve dysfunction can cause disease, we are at the threshold of a revolution in our approach to the diagnosis and treatmentof gastrointestinal motility disorders. Practitioners and trainees in gastroenterology, radiologists, internists, family practitioners, as well as general surgeons, each of whom encounter patients with motility problems on a daily basis, will find this volume of use. The authors, experts in the field, have provided a succinct, practical, and balanced approach that can be used in any laboratory.

Neuro Immuno Regulation Of Inflammation In The Colonic Mucosa

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Author : Maria Teresa Casado Bedmar
language : en
Publisher: Linköping University Electronic Press
Release Date : 2020-11-18

Neuro Immuno Regulation Of Inflammation In The Colonic Mucosa written by Maria Teresa Casado Bedmar and has been published by Linköping University Electronic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-18 with Electronic books categories.

Intestinal homeostasis is key to control uptake across the mucosa and protect from harmful substances. Disturbances in the bidirectional communication between the gut and the brain are implicated in irritable bowel syndrome (IBS) and inflammatory bowel diseases (IBD), being Crohn’s disease (CD) and ulcerative colitis (UC) the two most common IBD subtypes. Although these chronic bowel-relapsing inflammatory disorders present different histopathology, they share similar pathological features. Both IBS and IBD are characterized by a disrupted intestinal barrier function, a pro-inflammatory chronic condition, and an altered gut-brain axis. Despite all the scientific effort, the sequence or exact combination of events that drive these diseases are still unknown, and so is the exact role of every single component. Growing evidence suggests altered neuro-immune interactions as a pathogenic factor. The general aim of this thesis was to elucidate the potential involvement of mast cells and eosinophils in IBS and IBD, and the neuro-immune intercellular circuit via vasoactive intestinal polypeptide (VIP) that might exacerbate mucosal inflammation and intestinal barrier disruption. Intestinal tissues from IBS, inactive IBD, healthy controls (HC), and murine colitis were collected. Electrophysiological and permeability studies were performed using the ex vivo Ussing chamber technique. Tissues were processed with immunohistological procedures to study cell numbers, activation, location, and interactions in relation to VIP. We demonstrated for the very first time an increased transcellular passage of live commensal and pathogenic bacteria through the colonic mucosa of IBS, identifying VIP as a key regulatory molecule together with mast cells activation. In vitro experiments revealed the ability of VIP to activate mast cells. Image analysis identified VIP-mast cells in closer proximity in IBD patients and murine colitis compared to controls. Communication between mast cells and VIP was shown upregulated in IBD and mice colitis via VIP receptor (VPAC)1. Similarities and differences between HC, IBS, and IBD were further studied. Results indicated a pronounced increased intestinal permeability in UC, even during remission, followed by IBS, compared to healthy controls. Surprisingly, permeability results did not correlate with mast cells, but with eosinophil number and activation. A further image analysis suggested an inhibitory effect of eosinophils and VIP on mast cells and an altered interaction between them under inflammatory conditions. Lastly, intestinal VIP levels were shown to increase in IBD patients after the treatment with biological agents and were suggested as a possible biomarker for biological treatment outcome. This thesis presents novel insights into the regulation of intestinal permeability, as well as into the pathophysiology of IBD and IBS by demonstrating the importance of neuro-immune interactions between mast cells, VIP, and eosinophils. Altogether, our findings have broadened the knowledge of neuro-immune interactions in IBS and IBD and might have the potential to onsight lead to new therapeutic approaches thereby improving the outcomes for patients suffering from these diseases.

Sucralfate

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Author : Daniel Hollander
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-07-07

Sucralfate written by Daniel Hollander and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07-07 with Medical categories.

International researchers summarize the current understanding of peptic disease and trace the development of a novel new drug for peptic disease therapy-sucralfate. Contributors present laboratory research along side data from clinical trials as well as from the practice of medicine. Articles discuss the history of sucralfate's development, mechanisms of action, clinical efficacy, and future directions for research. This volume will be of interest to scientists and clinicians working in gastroenterology and gastrointestinal physiology.

Clinical Case Studies For The Family Nurse Practitioner

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Author : Leslie Neal-Boylan
language : en
Publisher: John Wiley & Sons
Release Date : 2011-11-28

Clinical Case Studies For The Family Nurse Practitioner written by Leslie Neal-Boylan and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-11-28 with Medical categories.

Clinical Case Studies for the Family Nurse Practitioner is a key resource for advanced practice nurses and graduate students seeking to test their skills in assessing, diagnosing, and managing cases in family and primary care. Composed of more than 70 cases ranging from common to unique, the book compiles years of experience from experts in the field. It is organized chronologically, presenting cases from neonatal to geriatric care in a standard approach built on the SOAP format. This includes differential diagnosis and a series of critical thinking questions ideal for self-assessment or classroom use.

Enteric Glia

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Author : Brian D. Gulbransen
language : en
Publisher: Biota Publishing
Release Date : 2014-07-01

Enteric Glia written by Brian D. Gulbransen and has been published by Biota Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-01 with Medical categories.

The enteric nervous system (ENS) is a complex neural network embedded in the gut wall that orchestrates the reflex behaviors of the intestine. The ENS is often referred to as the “little brain” in the gut because the ENS is more similar in size, complexity and autonomy to the central nervous system (CNS) than other components of the autonomic nervous system. Like the brain, the ENS is composed of neurons that are surrounded by glial cells. Enteric glia are a unique type of peripheral glia that are similar to astrocytes of the CNS. Yet enteric glial cells also differ from astrocytes in many important ways. The roles of enteric glial cell populations in the gut are beginning to come to light and recent evidence implicates enteric glia in almost every aspect of gastrointestinal physiology and pathophysiology. However, elucidating the exact mechanisms by which enteric glia influence gastrointestinal physiology and identifying how those roles are altered during gastrointestinal pathophysiology remain areas of intense research. The purpose of this e-book is to provide an introduction to enteric glial cells and to act as a resource for ongoing studies on this fascinating population of glia. Table of Contents: Introduction / A Historical Perspective on Enteric Glia / Enteric Glia: The Astroglia of the Gut / Molecular Composition of Enteric Glia / Development of Enteric Glia / Functional Roles of Enteric Glia / Enteric Glia and Disease Processes in the Gut / Concluding Remarks / References / Author Biography

Bone And Soft Tissue Pathology

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Author : Andrew L. Folpe, MD
language : en
Publisher: Elsevier Health Sciences
Release Date : 2009-08-04

Bone And Soft Tissue Pathology written by Andrew L. Folpe, MD and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-04 with Medical categories.

Bone and Soft Tissue Pathology: A Volume in the Diagnostic Pathology Series, by Andrew L. Folpe, MD and Carrie Y. Inwards, MD, packs today's most essential bone and soft tissue pathology know-how into a compact, high-yield format! The book's pragmatic, well-organized approach-complemented by abundant full-color, high-quality illustrations and at-a-glance tables-makes it easy to access the information you need to quickly and accurately identify pathology specimens. Best of all, Expert Consult functionality provides online access to the full text of the book, downloadable illustrations for your personal use, and more. The result is a practical, affordable reference for study and review as well as for everyday clinical practice. Includes access to the complete contents online, fully searchable, downloadable illustrations for your personal use, and more, allowing you to consult the text a quick, convenient manner. Reviews normal histology before examining abnormal findings, enabling you to conveniently compare their characteristics in one place at one time. Covers both neoplastic and non-neoplastic conditions of bone and soft tissue to equip you to meet a wide range of diagnostic challenges. Uses a consistent, user-friendly format to explore each entity's clinical features, pathologic features (gross and microscopic), ancillary studies, differential diagnoses, and prognostic and therapeutic considerations...making it easy to locate specific information on a particular entity. Features abundant boxes and tables throughout that enhance the presentation and accessibility of the material. Offers nearly 1,000 full-color, high-quality illustrations that demonstrate the key features of a wide variety of pathologic lesions to facilitate greater accuracy in identification of specimens. The Foundations in Diagnostic Pathology Series answers the call for fresh, affordable, and easy-to-use guidance. Each region-specific volume provides all of the most essential information on the pathologic entities encountered in practice. Series Editor: John R. Goldblum, MD, FACP, FASCP, FACG Your purchase entitles you to access the web site until the next edition is published, or until the current edition is no longer offered for sale by Elsevier, whichever occurs first. Elsevier reserves the right to offer a suitable replacement product (such as a downloadable or CD-ROM-based electronic version) should access to the web site be discontinued.

Ocular Adnexal Lesions

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Author : Shantha Amrith
language : en
Publisher: Springer
Release Date : 2019-04-27

Ocular Adnexal Lesions written by Shantha Amrith and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-27 with Medical categories.

This comprehensive book focuses on eyelid, lacrimal and orbital lesions, covering a wide variety of common and rare diseases and correlating their clinical, radiological and pathological aspects. It presents a large number of illustrative cases, with a discussion of the clinical history, examination, the imaging and pathology findings, differential diagnosis and management along with a take home message for each. Further, it offers clear guidance on the diagnosis and management of orbital and adnexal lesions. This book is a valuable learning tool for residents and trainee fellows in ophthalmology, as well as for trainees in radiology and pathology. It is also relevant to young ophthalmic plastic and reconstructive surgeons, practicing ophthalmologists, radiologists, and pathologists.