Background: Helicobacter pylori has caused gastritis leading to bleeding and iron deficiency anemia. H-pylori eradication results in better response oral treatment. Aim: To determine the frequency of improvement refractory anemia after successful H-pylori. Study design: Descriptive, case series. Methodology: Patients (n=89) anemia, 15-55 years either gender were included. After this taking rele...

background helicobacter pylori (h. pylori) is one of the most common infectious diseases in the world. it colonizes about 50-60% of the world’s population. the estimated prevalence of h. pylori infection is approximately 65% in iran. objectives the aim of the present study was to investigate the antimicrobial resistance of h. pylori to metronidazole, clarithromycin and amoxicillin. materials an...

Background and Objective: Helicobacter pylori (H. pylori) is a bacterium known for its presence in the stomach, but it can also colonize the oral cavity and contribute to various oral and gastric diseases. This study aimed to detect the presence of oral H. pylori and investigate its potential association with dental caries and dental erosion. Methods: Saliva and plaque samples were collected f...

itp is an autoimmune blood disorder in which platelet destruction is mediated by anti-platelet antibodies. the mechanisms of anti-platelet antibodies development are still a little known. the rate of some bacterial or viral agents in cause of itp is well known. recently, some study proposed that h pylori infection may be associated with itp and h pylori eradication can improves platelet counts ...

background: helicobacter pylori, which is associated with many upper gastrointestinal diseases, is found in half of the population of the world. several special stains and immunohistochemistry stain for h. pylori are available. the need for and usefulness of immunohistochemical (ihc) technique has been debated for years. toluidine blue is a simple stain for microbiological studies and is easily...

Seroepidemiologic studies in developing countries show a high rate of Helicobacter pylori (H. pylori) infections in children, in contrast to developed countries. The aim of this study was to evaluate the prevalence of H. pylori in children and teenagers in Tabriz, northwest of Iran. In this prospective study 44 children and teenagers were randomly selected to study serum IgG against H. pyl...

Objective: To investigate the presence of Helicobacter pylori in sinonasal mucosa of patients with chronic sinusitis Design: A prospective case-control study Materials and methods: Mucosal specimens were collected from the mid-third middle meatus and lateral side of mid-cornea. H. pylori has been investi...

The aim of this study was to determine the resistance rates of Helicobacter pylori (H. pylori) to various antimicrobial agents. The agar disk diffusion method (Kirby Bauer) was used to determine the sensitivity of H. pylori isolates to various antimicrobials. Of the 61 H. pylori isolatestested, no isolates was resistant to amoxycillin and tetracycline. The resistance rates were 42.6% for metron...

helicobacter pylori is the causative agent of gastritis and peptic ulcer disease. eradication of h. pylori is hard to achieve and often require multiple antibiotics regimens. these regimens are quite expensive and have substantial side effects. licorice is a traditional drug which is frequently used for gastric discomforts in iran. the susceptibility of h. pylori to the extract of licorice has ...

introduction and aims: helicobacter pylori commonly is associated with gastritis: but only sometimes it causes clinically significant diseases such as gastric and duodenal ulcer. the development of disease depends on the virulence of the infecting h. pylori strain, the susceptibility of the host, and environment co-factors. the cytotoxin associated protein encoded by caga gene is an important v...