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The role of capsule endoscopy after negative CT enterography in patients with obscure gastrointestinal bleeding

DC FieldValueLanguage
dc.contributor.author김보경-
dc.contributor.author김원호-
dc.contributor.author김태일-
dc.contributor.author박찬혁-
dc.contributor.author임준석-
dc.contributor.author천재희-
dc.contributor.author홍성필-
dc.date.accessioned2014-12-19T16:48:56Z-
dc.date.available2014-12-19T16:48:56Z-
dc.date.issued2012-
dc.identifier.issn0938-7994-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/90246-
dc.description.abstractOBJECTIVES: The aim of the present study was to evaluate the role of capsule endoscopy in patients with obscure gastrointestinal bleeding (OGIB) after negative computed tomographic (CT) enterography. METHODS: We retrospectively included 30 patients with OGIB who received capsule endoscopy after negative CT enterography. The median age of the patients was 60 years, and 60% of patients were male. The median follow-up duration was 8 months. Overt bleeding was 60%, and occult bleeding was 40%. RESULTS: Based on capsule endoscopy results, a definitive diagnosis was made for 17 patients (57%): ulcer in nine patients (30%), active bleeding with no identifiable cause in five (17%), angiodysplasia in two (7%) and Dieulafoy's lesion in one (3%). Two patients with jejunal ulcers were diagnosed with Crohn's disease. Seven patients (41%) with positive capsule endoscopy received double balloon enteroscopy and two patients (12%) received steroid treatment for Crohn's disease. Patients with overt bleeding, a previous history of bleeding, or who received large amounts of blood transfusions were more likely to show positive capsule endoscopy. CONCLUSIONS: Capsule endoscopy showed high diagnostic yields in patients with OGIB after negative CT enterography and may help to provide further therapeutic plans for patients with OGIB and negative CT enterography.-
dc.description.statementOfResponsibilityopen-
dc.format.extent1159~1166-
dc.relation.isPartOfEUROPEAN RADIOLOGY-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHAdolescent-
dc.subject.MESHAdult-
dc.subject.MESHAged-
dc.subject.MESHAged, 80 and over-
dc.subject.MESHCapsule Endoscopy/methods*-
dc.subject.MESHChild-
dc.subject.MESHFalse Negative Reactions-
dc.subject.MESHFemale-
dc.subject.MESHGastrointestinal Hemorrhage/diagnosis*-
dc.subject.MESHHumans-
dc.subject.MESHIntestine, Small/diagnostic imaging*-
dc.subject.MESHIntestine, Small/pathology*-
dc.subject.MESHMale-
dc.subject.MESHMiddle Aged-
dc.subject.MESHReproducibility of Results-
dc.subject.MESHSensitivity and Specificity-
dc.subject.MESHTomography, X-Ray Computed/methods*-
dc.subject.MESHYoung Adult-
dc.titleThe role of capsule endoscopy after negative CT enterography in patients with obscure gastrointestinal bleeding-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Internal Medicine (내과학)-
dc.contributor.googleauthorHyun Mi Heo-
dc.contributor.googleauthorChan Hyuk Park-
dc.contributor.googleauthorJoon Seok Lim-
dc.contributor.googleauthorJin Ha Lee-
dc.contributor.googleauthorBo Kyung Kim-
dc.contributor.googleauthorJae Hee Cheon-
dc.contributor.googleauthorTae Il Kim-
dc.contributor.googleauthorWon Ho Kim-
dc.contributor.googleauthorSung Pil Hong-
dc.identifier.doi22270143-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00774-
dc.contributor.localIdA01079-
dc.contributor.localIdA01711-
dc.contributor.localIdA03408-
dc.contributor.localIdA04404-
dc.contributor.localIdA04030-
dc.contributor.localIdA00505-
dc.relation.journalcodeJ00851-
dc.identifier.eissn1432-1084-
dc.identifier.pmid22270143-
dc.identifier.urlhttp://link.springer.com/article/10.1007%2Fs00330-011-2374-1-
dc.subject.keywordComputed tomographic enterography-
dc.subject.keywordCapsule endoscopy-
dc.subject.keywordObscure gastrointestinal bleeding-
dc.contributor.alternativeNameKim, Bo Kyung-
dc.contributor.alternativeNameKim, Won Ho-
dc.contributor.alternativeNameKim, Tae Il-
dc.contributor.alternativeNamePark, Chan Hyuk-
dc.contributor.alternativeNameLim, Joon Seok-
dc.contributor.alternativeNameCheon, Jae Hee-
dc.contributor.alternativeNameHong, Sung Pil-
dc.contributor.affiliatedAuthorKim, Won Ho-
dc.contributor.affiliatedAuthorKim, Tae Il-
dc.contributor.affiliatedAuthorPark, Chan Hyuk-
dc.contributor.affiliatedAuthorLim, Joon Seok-
dc.contributor.affiliatedAuthorHong, Sung Pil-
dc.contributor.affiliatedAuthorCheon, Jae Hee-
dc.contributor.affiliatedAuthorKim, Bo Kyung-
dc.citation.volume22-
dc.citation.number6-
dc.citation.startPage1159-
dc.citation.endPage1166-
dc.identifier.bibliographicCitationEUROPEAN RADIOLOGY, Vol.22(6) : 1159-1166, 2012-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers

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