Many bacteria, viruses, protozoa, and fungi play key roles in the development of gastrointestinal diseases, and this practical reference brings you up to speed with this increasingly important area. Covering a broad range of GI diseases and cancers, this resource provides an expert overview of the field, ideal for all gastroenterologists and infectious disease physicians. Covers infections associated with gastroesophageal reflux disease and Barrett's esophagus, gallbladder disease, acute pancreatitis, small intestinal bacterial overgrowth, irritable bowel syndrome, inflammatory bowel disease, appendicitis, Whipple Disease, Crohn's Disease, and more. Discusses esophageal cancer, gastric cancer, cholangiocarcinoma, hepatocellular carcinoma, and colorectal cancer. Includes chapters on gut microbiome, fecal transplants, and the molecular pathgenesis of gastrointestinal infections. Consolidates today's available information on this timely topic into a single convenient resource.

Topics include: Rare Cancers; Mast Cell Leukemia; Uveal Melanoma; Esthesioneuroblastoma; Parathyroid Carcinoma; Thymoma/Thymic Carcinoma; Mesothelioma; Gastrointestinal Stromal Tumor (GIST); Uterine Sarcoma; Cancer of the Appendix; Urethral Cancer; Anal Cancer; and Merkel Cell Carcinoma.

This issue focuses on the latest cutting-edge research in GI diseases that have or may have an infectious origin, including gallbladder disease, gastric cancer, inflammatory bowel disease and others.

Pediatric Chest Pain is reviewed in this issue of Pediatric Clinics, guest edited by Drs. Guy Eslick and Steven Selbst. Authorities in the field have come together to pen articles addressing the Epidemiology and risk factors for pediatric chest pain, Approaches to the pediatric patient with chest pain, Psychological causes of pediatric chest pain, Myocardial Ischemia (including Kawasaki's Disease), Myocarditis and Pericarditis, Arrhythmias, Gastroesophageal Reflux and Foreign Body, Asthma and pneumonia, Pneumothorax/Pneumomediastinum/pulmonary embolism, Musculoskeletal causes of pediatric chest pain, Miscellaneous causes of chest pain, and Future Developments.

This issue of Medical Clinics of North America covers everything the internist needs to know about the diagnosis and treatment of chest pain.? Topics covered include respiratory causes of chest pain; cardiac causes; gastroenterological causes, such as GERD and dysphagia; musculoskeletal causes, such as fibromyalgia and segmental dysfunction; psychological causes, skin and soft tissue causes, and pediatric chest pain.? A detailed master algorithm for diagnosis and management is provided, and future directions are also discussed.

An ulcer is an open sore in the lining of the stomach or intestine. Peptic ulcers are eventually caused by acid and pepsin, a digestive stomach enzyme. These ulcers can occur in the stomach, where they are called gastric ulcers, or they can occur in the first portion of the intestine. These are called duodenal ulcers. Peptic ulcer is a term used to describe either or both of these two types of ulcers. H. pylori and certain drugs are the two major factors that cause ulcers. This issue provides a comprehensive overview of the causes, diagnosis, and treatments of peptic ulcers, including conditions like Zollinger -Ellison syndrome. Articles are devoted to NSAID ulcers and how to prevent them, stress ulcers, and antiplatelet therapy.

Written by leading authorities in the field, Chest Pain with Normal Coronary Arteries comprehensively reviews the clinical presentation and the pathogenesis of the condition, as well as its management. This book provides a practical tool for the clinician and a bank of information and new ideas for research scientists and clinical researchers interested in understanding the causes and mechanisms of chest pain with normal coronary arteries. Whether the pain be of gastroenterologic, cardiac or endocrine in origin, the book focuses on effective diagnosis, treatment and management of different pathologies in patients. Chest Pain with Normal Coronary Arteries is an essential read for all clinicians involved in managing patients with chest pain, and those that should be aware of non-cardiac chest pain.