Capsule Endoscopy in Suspected and Established Small Bowel Crohn’s Disease

Capsule endoscopy has recognized to be a very useful non-invasive tool for diagnosis and evaluation of the extension or the recurrence in Crohn’s disease (CD) patients. It has the advantage of outstanding visualization of small-bowel lesions undetectable by conventional endoscopy or radiologic studies and has a good tolerability and safety in well-selected patients. In this chapter, we would like to evaluated the significant small bowel capsule endoscopy findings that can lead to better outcomes of diagnosis, classification, therapeutic management, and prognosis of patients with CD. Moreover, we would to discuss the specificity of the CE and to determine the place of the CE in the recurrence of CD and, for example, its role in monitoring drug response

Inflammatory bowel disease: pathogenesis, diagnosis and current therapeutic approach

Inflammatory bowel disease is a group of conditions of unknown etiology, represented by Crohn’s disease and ulcerative colitis and characterized by the presence of intestinal wall inflammation. From the first cases described to date, several studies have been performed to elucidate the cause of inflammatory bowel disease. Generally, the genetic factors predispose to their occurrence while epigenetic and environmental factors trigger them. Genetic factors are mutations of the genes involved in the response and recognition of immune cells to different pathogens. The most studied epigenetic and environmental factors are smoking (which predisposes to Crohn’s disease and can be protective for ulcerative colitis), lack of vitamin D, a diet rich in sugars and low in flavonoids and fibers. The diagnosis is usually established by endoscopy and biopsy. Recent technologies can perform live biopsies such as endocytoscopy or confocal laser endomicroscopy, with an accuracy of 100% compared to classical methods. Therapy involves several classes of drugs, preferably in association with diet and lifestyle changes. In case of complications or in non-responsive diseases, surgery must be considered, as documented for ulcerative colitis that can be cured by removing the entire colon. The purpose of this review is to present recent findings on pathology, as well as modern diagnosis and treatment methods for IBD

Diseases of the Abdomen and Pelvis 2018-2021: Diagnostic Imaging - IDKD Book

Gastrointestinal disease; PET/CT; Radiology; X-ray; IDKD; Davo

Endoscopic Procedures in Colon and Rectum

Endoscopic procedures in colon and rectum presents nine chapters which start with introductory ones like screening by colonoscopy as the preparation and monitoring for this exam. In addition to these approaches the book aims in the last four chapters to explain endoscopic diagnostic and therapeutic aspects in the colon and rectum. The description of each text is very comprehensive, instructive and easy to understand and presents the most current practices on the topics described. This book is recommended for general and colorectal surgeons as it presents guidelines for diagnosis and treatment which are very well established

Inflammatory Bowel Disease

This book is an overview of invited contributions on recent data of inflammatory bowel diseases. The first part of the book covers topics related to the ethiopathogenesis of inflammatory bowel diseases including the environmental, genetic factors and immunological alternations. The next chapters deal with present day management of disease including radiological diagnosis and surgical treatment, which consider the advances of most up-to-date radiological methodology including MRI techniques and the role of surgical procedures in the therapy. The final part presents medical therapy and its future directions. These chapters discuss natural products exerting anti-inflammatory and anti-tumour effects, methods of colon targeting drug delivery systems including polysaccharides, peptides and nanoparticules; as well as the potential risks of nanotechnology based food materials