Endoscopic Classification of Intestinal Metaplasia
نویسندگان
چکیده
منابع مشابه
Correlation between Endoscopic and Histological Diagnoses of Gastric Intestinal Metaplasia
BACKGROUND/AIMS Intestinal metaplasia (IM) is a premalignant condition. This study aimed to evaluate the correlation between endoscopic and histological findings of IM. METHODS The cases of IM were graded by conventional endoscopy, and biopsies were taken from the antrum and body of 1,333 subjects for histological IM diagnosis. Multivariate analyses were performed to identify the factors that...
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A total of 1412 consecutive cases of endoscopic gastric biopsy, carried out over a four year period, were reviewed and specimens were examined histochemically to determine the prevalence of intestinal metaplasia and its variants. Three types were characterised: complete intestinal metaplasia and two classes of incomplete intestinal metaplasia (type IIa and type IIb) depending on the absence or ...
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BACKGROUND AND STUDY AIMS The relationship between endoscopic atrophy classification (EAC) and histological gastric atrophy and intestinal metaplasia (IM) was examined before and after Helicobacter pylori (H. pylori) eradication in order to evaluate the usefulness of EAC for detecting the risk of gastric cancer following eradication. PATIENTS AND METHODS A total of 230 patients (137 males, 93...
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Minute lesions of intestinal metaplasia composed of a few metaplastic tubules were observed in the gastric mucosa during routine histological examination of gastrectomy specimens. The histological findings indicated that these lesions might be an initial stage of more advanced intestinal metaplasia. Accordingly, more than 18,000 serial sections in 10 stomachs with chronic ulcers were examined t...
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BACKGROUND & AIMS Over the past few decades, the incidence of adenocarcinomas of the gastroesophageal junction has rapidly increased. Barrett's esophagus is a risk factor for esophageal adenocarcinoma, but the role of intestinal metaplasia of the gastric cardia as a precursor in cardia-related cancer is controversial. The aims of the present study were to examine the prevalence of intestinal me...
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ژورنال
عنوان ژورنال: The Korean Journal of Helicobacter and Upper Gastrointestinal Research
سال: 2013
ISSN: 1738-3331
DOI: 10.7704/kjhugr.2013.13.2.78