Functional and Motility Disorders of the Gastrointestinal Tract - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Functional and Motility Disorders of the Gastrointestinal Tract write by Brian E. Lacy. This book was released on 2014-10-29. Functional and Motility Disorders of the Gastrointestinal Tract available in PDF, EPUB and Kindle. This volume covers the myriad of functional and motility gastrointestinal disorders in a comprehensive manner. The book is divided into seven major sections, with each section beginning with a brief case presentation highlighting the specific disorder to be reviewed. Appropriate criteria is highlighted, followed by a brief review on the epidemiology, etiology, pathophysiology, diagnosis and treatment of each specific disorder. 2-3 key teaching “pearls”, test questions and key references are also provided for each chapter. The book is organized so that each chapter can stand on its own and be used as a quick reference source in the clinic. Alternatively, it can be read cover to cover as an authoritative textbook on gastrointestinal functional and motility disorders. Written by international experts in the field of motility disorders, Functional and Motility Disorders of the Gastrointestinal Tract: A Case Study Approach is an invaluable resource for experienced physicians, students, residents, fellows, nurse practitioners and physician assistants.
Functional and GI Motility Disorders
Functional and GI Motility Disorders - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Functional and GI Motility Disorders write by E.M.M. Quigleyy. This book was released on 2014-03-25. Functional and GI Motility Disorders available in PDF, EPUB and Kindle. The clinical problems and dilemmas which the busy clinician encounters on a daily basis are the main focus of this publication. Emphasizing a clinical rather than a pathophysiological approach to problems, it facilitates access and helps the practicing clinician to develop an effective and efficient diagnostic and therapeutic strategy. Nevertheless, clinically important aspects of pathophysiology are also dealt with in detail when called for. A variety of scenarios that are especially relevant to modern medical practice, such as the intensive care unit, are taken into account. A group of internationally renowned experts guides the reader through the broad variety of diagnostic options available to assist in the assessment of symptoms originating anywhere along the gastrointestinal tract, from the esophagus to the anus, and, in each instance, every effort is made to critically appraise the technology discussed. Moreover, general overviews of broadly relevant therapeutic approaches are also provided.
Colonic Motility
Colonic Motility - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Colonic Motility write by Sushil K. Sarna. This book was released on 2010-11-01. Colonic Motility available in PDF, EPUB and Kindle. Three distinct types of contractions perform colonic motility functions. Rhythmic phasic contractions (RPCs) cause slow net distal propulsion with extensive mixing/turning over. Infrequently occurring giant migrating contractions (GMCs) produce mass movements. Tonic contractions aid RPCs in their motor function. The spatiotemporal patterns of these contractions differ markedly. The amplitude and distance of propagation of a GMC are several-fold larger than those of an RPC. The enteric neurons and smooth muscle cells are the core regulators of all three types of contractions. The regulation of contractions by these mechanisms is modifiable by extrinsic factors: CNS, autonomic neurons, hormones, inflammatory mediators, and stress mediators. Only the GMCs produce descending inhibition, which accommodates the large bolus being propelled without increasing muscle tone. The strong compression of the colon wall generates afferent signals that are below nociceptive threshold in healthy subjects. However, these signals become nociceptive; if the amplitudes of GMCs increase, afferent nerves become hypersensitive, or descending inhibition is impaired. The GMCs also provide the force for rapid propulsion of feces and descending inhibition to relax the internal anal sphincter during defecation. The dysregulation of GMCs is a major factor in colonic motility disorders: irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and diverticular disease (DD). Frequent mass movements by GMCs cause diarrhea in diarrhea predominant IBS, IBD, and DD, while a decrease in the frequency of GMCs causes constipation. The GMCs generate the afferent signals for intermittent short-lived episodes of abdominal cramping in these disorders. Epigenetic dysregulation due to adverse events in early life is one of the major factors in generating the symptoms of IBS in adulthood.
A Guide to Gastrointestinal Motility Disorders
A Guide to Gastrointestinal Motility Disorders - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Guide to Gastrointestinal Motility Disorders write by Albert J. Bredenoord. This book was released on 2016-01-22. A Guide to Gastrointestinal Motility Disorders available in PDF, EPUB and Kindle. This book describes the causes and clinical management of functional gastrointestinal disorders in a readily understandable way, with the aid of many clear illustrations. The concrete and practical advice provided will be most helpful in the clinical practice of both the general practitioner and the medical specialist. Functional disorders of the gastrointestinal tract, such as gastroesophageal reflux disease, functional dyspepsia, and irritable bowel syndrome, are very common and chronic conditions. Despite the recent publication of many scientific papers on their diagnosis and treatment, much remains unclear, and management is still considered challenging. This practice-oriented book will be an ideal source of reliable up-to-date guidance for all who care for these patients.
Gastrointestinal Motility Disorders
Gastrointestinal Motility Disorders - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Gastrointestinal Motility Disorders write by Eytan Bardan. This book was released on 2018-08-28. Gastrointestinal Motility Disorders available in PDF, EPUB and Kindle. This guide focuses on the answers to patient questions that are frequently posed to providers who care for patients with GI motility disorders. Additionally, the text guides clinicians through the complicated diagnostic and therapeutic/management approaches to motility disorders, including common and specialized tests, drug initiation, medications side effects, and disease complications. Written by experts in the field, Gastrointestinal Motility Disorders: A Point of Care Clinical Guide is a valuable reference for busy clinicians who need the best evidence-based answers to patient questions at their fingertips.
