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KMID : 0931320140140040233
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대한상부위장관.헬리코박터학회지
2014 Volume.14 No. 4 p.233 ~ p.236
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The Diagnosis of Helicobacter pylori Infection
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Kim Jie-Hyun
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Abstract
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Diagnosis of Helicobacter pylori infection consists of invasive and non-invasive methods. Recommendation for the diagnosis includeseither one of the noninvasive methods (urea breath method, stool antigen test, or serum H. pylori immunoglobulin G antibodytest) or invasive methods (rapid urease test or gastric biopsy for histology, polymerase chain reaction assay). For invasivemethods, it is recommended to take both samples at the antrum and body and to biopsy the sites that show the least atrophic andintestinal metaplastic findings. Follow-up tests after eradication include urea breath method, stool antigen test, rapid urease test,or histology after 4 weeks.
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KEYWORD
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Helicobacter pylori, Diagnosis, Guideline
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