Does Back-To-Back Capsule Endoscopy Increase the Diagnostic Yield over a Single Examination in Patients with Obscure Gastrointestinal Bleeding?
DC Field | Value | Language |
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dc.contributor.author | Min, Byung-Hoon | - |
dc.contributor.author | Chang, Dong Kyung | - |
dc.contributor.author | Kim, Beom Jin | - |
dc.contributor.author | Lee, In Seok | - |
dc.contributor.author | Choi, Myung-Gyu | - |
dc.date.available | 2019-05-30T01:41:18Z | - |
dc.date.issued | 2010-03 | - |
dc.identifier.issn | 1976-2283 | - |
dc.identifier.issn | 2005-1212 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/22598 | - |
dc.description.abstract | Background/Aims: Video capsule endoscopy (CE) can provide a negative result despite the presence of clinically significant small-bowel lesions. We therefore performed a prospective study to elucidate whether repeated back-to-back CE increases the diagnostic yield over a single CE in patients with obscure gastrointestinal bleeding (OGIB). Methods: Sixteen patients with OGIB were prospectively enrolled and underwent back-to-back CE investigation with a 24-hour interval. All CE videos were interpreted by two experienced readers at a maximum 15 frames/second in a random order. Results: The diagnostic yield of the single CE was 37.5% for the first CE, 43.8% for the second CE, and 62.5% for the back-to-back CE. The overall mean lesion-detection rates of the first and second CEs were 42.2% and 64.6%, respectively. The bowel preparation status of the second CE was improved in 37.5% and unchanged in 62.5% of cases as compared with that of the first CE. Conclusions: These results indicate that back-to-back CE may increase the diagnostic yield and lesion-detection rate over a single CE in patients with OGIB. Therefore, if the first CE is not diagnostic in a patient with OGIB, repeat back-to-back CE may be considered as a candidate for further workup. (Gut Liver 2010;4:54-59) | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | EDITORIAL OFFICE GUT & LIVER | - |
dc.title | Does Back-To-Back Capsule Endoscopy Increase the Diagnostic Yield over a Single Examination in Patients with Obscure Gastrointestinal Bleeding? | - |
dc.type | Article | - |
dc.identifier.doi | 10.5009/gnl.2010.4.1.54 | - |
dc.identifier.bibliographicCitation | GUT AND LIVER, v.4, no.1, pp 54 - 59 | - |
dc.identifier.kciid | ART001569284 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000275779500007 | - |
dc.identifier.scopusid | 2-s2.0-77949862620 | - |
dc.citation.endPage | 59 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 54 | - |
dc.citation.title | GUT AND LIVER | - |
dc.citation.volume | 4 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Capsule endoscopy | - |
dc.subject.keywordAuthor | Diagnostic yield | - |
dc.subject.keywordAuthor | Obscure gastrointestinal bleeding | - |
dc.subject.keywordPlus | DOUBLE-BALLOON ENTEROSCOPY | - |
dc.subject.keywordPlus | VIDEO CAPSULE | - |
dc.subject.keywordPlus | STRUCTURED TERMINOLOGY | - |
dc.subject.keywordPlus | TECHNOLOGY | - |
dc.subject.keywordPlus | VALIDATION | - |
dc.relation.journalResearchArea | Gastroenterology & Hepatology | - |
dc.relation.journalWebOfScienceCategory | Gastroenterology & Hepatology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kciCandi | - |
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