diagnostic peritoneal lavage (dpl) is considered by many as the most important investigation for the early detection of intraperitoneal injury. the aim of this study is to assess the accuracy of dpl as a diagnostic method in evaluating abdominal trauma. a prospectively maintained database of all dpls performed in the past 36 months at sina hospital was analyzed. information relative to the type...

paroxysmal nocturnal hemoglobinuria (pnh) is a rare hematologic disorder that manifests with hemolytic anemia, thrombosis, and peripheral blood cytopenias.acute abdominal pain is one of the pnh clinical manifestations due to venous thrombosis of intra-abdominal sites including hepatic, portal, mesenteric, and splenic veins.eculizumaband allogeneic bone marrow transplantation (bmt) arethe only w...

background : ulcerative colitis an inflammatory bowel disease (ibd) and chronically idiopathic immune related that associates with extraintestinal manifestations such as arthritis. despite of the highly specificity ofanti-cyclic citrullinated peptide (ccp) antibodies for rheumatoid arthritis, their role in ibd remains unclear . there are only a few studies on the prevalence of anti-ccp antibodi...

aim: the objective of this study was to evaluate the time trend of helicobacter pylori ( h. pylori ) prevalence and presence of intestinal metaplasia over the period of 7 years in gastritis iranian patients. background: h. pylori are the major causal factor in chronic gastritis. its acquisition leads to a chronic, usually lifelong, inflammation of the gastric mucosa, which may gradually progres...

the ingestion of foreign bodies is a comprehensive problem affecting the pediatric population, especially under 5 years of age.  the ingestion of 2 or more magnets may lead to their attraction over planes of intervening soft tissue with enough force to cause significant complications including obstruction, fistula formation or even perforation.this case series report have documented the cases o...

appendicitis is the most common abdominal disease that requires surgery in the emergency ward. it usually presents as right lower quadrant pain, but may rarely present as left upper quadrant (luq) pain due to congenital anatomical abnormalities of the intestine. we report a patient who complained of persistent luq abdominal pain and was finally diagnosed by computed tomography (ct) as congenita...

background: acanthocephalans are fish parasites of worldwide distribu-tion, penetrate their thorny proboscis into the intestinal wall of host and absorb nutrients. no diagnostic tool is available except postmortem inves-tigations and identification by parasitologists. the aim of present study was to explore and assign taxonomical status to pallisentis species prevalent in food fishes of river g...

in this study prevalence of parasites in 118 samples (62 foxes and 56 jackals) was investigated in ilam province of iran, in 2010-2013, situated in the western part of the national capital of iran. the nematodes which were cleared in lactophenol, cestodes and acanthocephalans were stained using acetocarmine and haematoxylen, respectively for identification of the parasite species. cryptosporidi...

background: intestinal parasitic infections (ipis) cause serious public health problem in the world, especially those located in tropical and subtropical areas. this study was conducted with the aim of obtaining frequency of intestinal parasites in referred people to the nahavand city laboratories, hamadan province, western iran. m aterials and methods: a comparative cross-sectional study was c...

objectives: mentha longifolia l. (lamiaceae) is an annual herb that is used in the iranian traditional medicine for treating stomach and intestinal disorders. the purpose of this study was to determine the protective effect of m. longifolia on experimental diarrhea in a rat model. materials and methods: the antidiarrheal activity of essential oil of m. longifolia (20-80 mg/kg) was investigated ...