Helicobacter pylori in colorectal neoplasms: is there an aetiological relationship?
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چکیده
منابع مشابه
Helicobacter pylori in colorectal neoplasms: is there an aetiological relationship?
BACKGROUND This pilot study was carried out to determine whether Helicobacter pylori can be detected in normal colon or in association with colorectal neoplasia. METHODS Paraffin processed colonic tissue blocks of normal colonic mucosa (n = 60), and patients diagnosed as adenoma (n = 60), and adenocarcinoma (n = 60) were retrieved from our archive; the adenoma group included tubular (n = 20),...
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BACKGROUND/AIMS Helicobacter pylori-associated corpus atrophy and autoimmune gastric atrophy share similar histopathologic and clinical aspects. In our study, the relation between Helicobacter pylori and autoimmune gastritis was investigated. METHODS Eighty-two consecutive histologically and serologically Helicobacter pylori-positive and 96 Helicobacter pylori-negative patients were enrolled ...
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Eradication of Helicobacter pylori is accompanied by an array of metabolic and hormonal changes in the host. Weight gain following H. pylori eradication is a poorly understood phenomenon and probably results from an interaction between multiple factors. Ghrelin, a peptide hormone secreted by the stomach, is involved in the regulation of food intake and appetite and may account for some of these...
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astric leiomyoma is the most common benign smooth muscle tumor affecting the stomach. It is well-circumscribed but nonencapsulated connective tissue lesion that may arise from any smooth muscle component of the muscular layer of the stomach wall and projects into the lumen.1 It may erode the covering mucosa producing a punched-out ulcer that may produce very brisk bleeding. Leiomyoma can also c...
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Background: Association between Helicobacter pylori (HP) infection and migraine and the effect of HP eradication on relief of migraine headache have been studied but the results are controversial. Objectives: To evaluate the effect of HP eradication in treatment of patients affected by migraine. Materials and Methods: Eighty consecutive HP infected patients affected by migraine without au...
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ژورنال
عنوان ژورنال: World Journal of Surgical Oncology
سال: 2007
ISSN: 1477-7819
DOI: 10.1186/1477-7819-5-51