The aging of the population is associated with the increased risk of chronic diseases, and greater consumption of drugs used in their treatment, which may lead towards gastrointestinal bleeding.The aim of the study was to analyze the reasons, treatment results, complications and mortality connected with gastrointestinal bleeding in patients aged 85 years and older.Material and methods. The stud...

Heterotopic pancreas is an uncommon developmental anomaly of upper gastrointestinal tract. Heterotopic pancreas tissue is very rarely found in ileum. Intussusception in children is usually idiopathic, but definitive aetiology can be established in 90% of adult cases. We are reporting a case of pancreatic heterotopia presenting as a lead point of ileo-ileal intussusception in a 1year 3month year...

Gastroretention is the mechanism by which a dosage form is retained in the stomach, generally for the purposes of improving drug delivery. It has been proposed as a mechanism through which drug absorption in the upper gastrointestinal tract can be maximised. Gastroretentive approaches to drug delivery aim to counteract the physiological mechanisms that cause the stomach to empty by providing a ...

......................................... Received: 05-10-10 Accepted: 25-11-10 Abstract Although subepithelial lesions are rarely found in the upper gastrointestinal tract, they can cause uncertainty in diagnostic approach and management. Endosonographic findings are described and current recommendations are reviewed in light of one case in order to allow for a rational approach to these lesions.

Nasogastric (NG) tube is frequently used in clinical practice for a variety of indications; however, NG tubes are not without risks, and there are a multitude of gastrointestinal complications that are associated with their use. Simple precautions can help prevent these NG tube-related injuries.

Introduction Since Vilmann et al. published the initial report of EUS‐FNA of the pancreas in 1992, this technique has become widely used to reliably obtain specimens from lesions around the gastrointestinal tract. The major target lesions of EUS‐FNA are pancreatic masses, upper abdominal lymph nodes, and upper gastrointestinal submucosal tumors. Recently, however, the target lesions of EUS‐FNA ...

Abstract Parotid gland is a rare site of metastasis from gastrointestinal (GI) tract primary cancer. Here, we present an interesting case report parotid unknown with probable lower GI as cancer, normal colonoscopy and upper endoscopy. This highlights the importance immunohistochemistry in taking treatment decisions during dilemmatic situations.

background: ingestion of caustic agents can cause serious damages of the upper gastrointestinal tract and in some cases this kind of poisoning may have fatal outcomes. acute caustic intoxications are one of the main problems in the modern clinical toxicology since they mainly affect young people with psychic disorders, suicidal intent, and alcohol addiction. text: in diagnostic evaluation of th...

case presentation we report a case of idiopathic colonic varices, diagnosed at a routine colonoscopy performed for nespecific abdominal disturbances in a female patient without liver disease or pancreatic conditions responsible for portal hypertension development. conclusions the development of colonic varices in the absence of a certain trigger represents a major issue for practitioners due to...

BACKGROUND Occult gastrointestinal blood loss is generally investigated with colonoscopy and esophagogastroduodenoscopy in patients with iron-deficiency anemia. The aim of this study was to prospectively measure the additional diagnostic yield of examining the jejunum at the time of upper endoscopy in patients with iron-deficiency anemia. METHODS Asymptomatic patients with newly diagnosed iro...