نتایج جستجو برای: microscopic enteritis
تعداد نتایج: 67004 فیلتر نتایج به سال:
BACKGROUND Celiac disease has been reported to be associated with gastric abnormalities. The aim of this study was to assess the relationship between the prevalence of celiac disease and Helicobacter pylori infection in an Iranian population of 250 patients. METHODS Biopsies were taken from the gastric antrum and duodenum. Morphology and histology were evaluated using the updated Sydney syste...
BACKGROUND & AIMS An increase in CD3+TCRγδ+ and a decrease in CD3- intraepithelial lymphocytes (IEL) is a characteristic flow cytometric pattern of celiac disease (CD) with atrophy. The aim was to evaluate the usefulness of both CD IEL cytometric pattern and anti-TG2 IgA subepithelial deposit analysis (CD IF pattern) for diagnosing lymphocytic enteritis due to CD. METHODS Two-hundred and five...
Bovine necrohemorrhagic enteritis is a major cause of mortality in veal calves. Clostridium perfringens is considered as the causative agent, but there has been controversy on the toxins responsible for the disease. Recently, it has been demonstrated that a variety of C. perfringens type A strains can induce necrohemorrhagic lesions in a calf intestinal loop assay. These results put forward alp...
We sought to determine the prevalence of cytotoxic activity in fecal filtrates from persons with C. jejuni or C. coli enteritis. Stool specimens were collected from 20 persons with C. jejuni or C. coli enteritis, 20 persons with acute diarrheal illnesses of other causes, and 9 healthy, asymptomatic persons. Fecal filtrates were then incubated with Chinese hamster ovary (CHO) or HeLa cells. The ...
Comparison of the Effects Antibiotic Alternative Feed Additives on Prevention Subclinical Necrotic Enteritis in Broilers
Campylobacter is a leading causal agent of bacterial enteritis worldwide, but its prevalence is not well documented in Ghanaian hospitals. This study isolated Campylobacter species from patients with enteritis or urinary tract infections attending Komfo Anokye Teaching Hospital and assessed the antibiogram profile of isolated species. Two hundred and two (202) in-patients and outpatients sample...
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