Review Article Gastritis with Distinctive Histopathology (Non-Helicobacter Pylori Gastritis)
نویسنده
چکیده
Distinctive gastritis refers to gastritis with distinctive histological and endoscopic features, including the presence of granulomas, the increased number of intraepithelial lympho-cytes, eosinophilic infiltration, thickening of the subepithelial collagen band, and foveolar hyperplasia. Several forms of distinctive gasatritis are reviewed in this issue, since understanding of its pathogenesis and the accurate diagnosis are implicated in clinical prognostic biomarkers and lead to a new therapeutic approach.
منابع مشابه
Russell body gastritis: case report and review of the literature.
An unusual and rare gastric mucosal lesion histologically consisting of Russell bodies and plasma cell infiltration and termed as Russell body gastritis is presented. In the literature there are only ten such case reports and of these, seven including this present case were associated with Helicobacter pylori infection. The high rate of Helicobacter pylori infections in cases of Russell body ga...
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Helicobacter pylori infection is associated with chronic gastritis, peptic ulcer disease, gastric adenocarcinoma, and mucosa-associated lymphoid tissue lymphoma. However, some rare gastric lesions exhibiting distinctive histological features may also be associated with H. pylori infection, including lymphocytic gastritis, granulomatous gastritis, Russell body gastritis, or crystal-storing histi...
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متن کاملRussell Body Gastritis: an Unusually Presentation of the Chronic Gastritis
Russell body gastritis is a rare form of chronic gastritis. It is characterized by the invasion of lamina propria by plasma cells that included eosinophilic cytoplasmic inclusion. In the literature, most of the cases are associated with Helicobacter pylori. Russell body gastritis and Helicobacter pylori infection are generally seen together incidentally. We report here two cases of Russell body...
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CONTEXT Most types of gastritis can be diagnosed on hematoxylin-eosin stains. The most common type of chronic gastritis is Helicobacter pylori gastritis. Reactive or chemical gastropathy, which is often associated with nonsteroidal anti-inflammatory drug use or bile reflux, is common in most practices. The diagnosis of atrophic gastritis can be challenging if few biopsy samples are available an...
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تاریخ انتشار 2016