during the period of 1984-1995, nine young patients were admitted to shiraz university hospitals with a chief complaint of abdominal mass, weight loss and chronic diarrhea. clinically, these cases were diagnosed as intestinal tuberculosis or lymphoma. laparotomy revealed a huge mass involving the upper small intestine. histologic sections showed diffuse infiltration of the intestinal wall with ...

Intestinal pseudo-obstruction is a condition in which the intestine’s ability to push food through is reduced. It often leads to the dilation of the various parts of the bowel. It can be idiopathic or inherited from a parent, or caused by another disease. We report a rare case of human immunodeficiency virus (HIV) infection in a 3-year-old boy who referred with acute abdominal pain, and was lat...

Background: Cryptosporidiumis known as an opportunist disease-causing agent in man in recent decades. It causes diarrhea and intestinal disorders in the immune deficit and immune competent individuals. This study was aimed to investigate the clinical characteristics of HIV/AIDS patients withcryptosporidiosisinfection. Methods: This cross...

Celiac disease also known as gluten-sensitive enteropathy is characterized by intestinal mucosal damage and malabsorption from dietary intake of wheat, rye or barley. Symptoms may appear with introduction of cereal in the first 3 years of life. A second peak in symptoms occurs in adults during the third or forth decade and even as late as eight decade of life. The prevalence of this disease is ...

many extra-intestinal manifestations are associated with celiac disease. one of the most important of them is hepatobiliary abnormalities. this association is recently under consideration. we report a 34-year-old man with elevated liver enzymes and primary diagnosis of nonalcoholic fatty liver disease. further follow up revealed celiac disease as the proper diagnosis in this patient.

Background: Crohn's disease (CD) is a type of inflammatory bowel disease (IBD) which despite the unknown details is generally related to genetic, immune system, and environmental factors. In this study, we identify transcriptional signatures in patients with CD and then explain the potential molecular mechanisms in inflamed and non-inflamed intestinal mucosa in these patients. Materials and Me...

Intestinal Tuberculosis (Koch’s) has become a very common disease which pose great diagnostic challenge because of its non- specific presentation and broad-spectrum features lead to delays in diagnosis along with developments complications. This 70 years old female patient presented intestinal obstruction multiple strictures. It was tough distinguish from Crohn’s Disease this case as the sectio...

background: continus evaluation of the prevalent of infectious disease prevalence is one of the important needs for the health and treatment programs in the country. this article aimed to evaluate the latest studies on intestinal parasitic infections in kermanshah district  and find out trend of such infections in this area during past years and decades. methods: internet search engines (pubmed...