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The application value in diagnosis of chronic atrophic gastritis using the magnifying endoscopy and narrow-band imaging / 中国医师杂志
Journal of Chinese Physician ; (12): 668-670, 2016.
Article in Zh | WPRIM | ID: wpr-493009
Responsible library: WPRO
ABSTRACT
Objective To explore the application value in diagnosis of chronic atrophic gastritis using the magnifying endoscopy and narrow-band imaging.Methods A total of 98 cases of chronic atrophic gastritis patients was selected,and carried out the ordinary white light endoscopy,magnifying endoscopy and narrow-band imaging(ME-NBI) and pathological examination in file,followed by comparison of the results.Results The sensitivity and specificity of chronic atrophic gastritis by magnifying endoscopy and narrowband imaging mode were 74.07% and 82.35%,respectively;which were significantly higher than that obtained by conventional endoscopy,which were 48.15% and 64.71% (P <0.05).In magnifying endoscopy and narrow-band imaging endoscopy group,60 patients were positive,which intestinal metaplasia accounted for 35%,while in conventional endoscopy group,39 patients were positive which was only 17.95% (P < 0.05).Conclusions Magnifying endoscopy and narrow-band imaging can improve the diagnostic accuracy of chronic atrophic gastritis.
Key words
Full text: 1 Index: WPRIM Type of study: Diagnostic_studies Language: Zh Journal: Journal of Chinese Physician Year: 2016 Type: Article
Full text: 1 Index: WPRIM Type of study: Diagnostic_studies Language: Zh Journal: Journal of Chinese Physician Year: 2016 Type: Article