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대장통과시간 측정시 4일법과 7일법 간의 비교연구
DC Field | Value | Language |
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dc.contributor.author | 박효진 | - |
dc.date.accessioned | 2016-02-19T11:19:26Z | - |
dc.date.available | 2016-02-19T11:19:26Z | - |
dc.date.issued | 2001 | - |
dc.identifier.issn | 1598-9992 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/142891 | - |
dc.description.abstract | Background/Aims: Two different methods of colon transit time studies (4-day method and 7-day method) are commonly used in Korea. The aim of this study was to define the normal values and to compare the clinical usefulness of the two methods. Methods: Seventy-five healthy volunteers and 101 patients with chronic constipation were enrolled in this study. Radio-opaque markers were given for 3 days and simple abdominal radiographs were obtained on the 4th and 7th days. Colon transit times estimated by only 4th-day film (CTT-4) and by both 4th and 7th-day films (CTT-7) were compared. Results: The upper limits of normal volunteers without constipation were 56 hours in CTT-4 and 61 hours in CTT-7. In selecting constipated patients with delayed transit, the results of both methods were comparable (kappa=0.823, p<0.01). However, the 4-day method could not differentiate patients with severely delayed transit from patients with mildly delayed transit. Conclusions: Four-day method is useful in selecting constipated patients with delayed transit but it does not give relevant information on the severity of delayed transit. Seven-day method can be used in selecting patients with severely delayed transit | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 241~246 | - |
dc.language | Korean Journal of Gastroenterology | - |
dc.publisher | Korean Journal of Gastroenterology | - |
dc.relation.isPartOf | Korean Journal of Gastroenterology | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 대장통과시간 측정시 4일법과 7일법 간의 비교연구 | - |
dc.title.alternative | Alimentary Tract : Comparison of 4 - day 7 - day Methods in the Evaluation of Colon Transit Time | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Internal Medicine (내과학) | - |
dc.contributor.googleauthor | 이준행 | - |
dc.contributor.googleauthor | 박효진 | - |
dc.contributor.googleauthor | 최규완 | - |
dc.contributor.googleauthor | 백승운 | - |
dc.contributor.googleauthor | 고광철 | - |
dc.contributor.googleauthor | 이풍렬 | - |
dc.contributor.googleauthor | 이종철 | - |
dc.contributor.googleauthor | 정훈용 | - |
dc.contributor.googleauthor | 김재준 | - |
dc.contributor.googleauthor | 최원혁 | - |
dc.contributor.googleauthor | 서수원 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A01774 | - |
dc.relation.journalcode | J02015 | - |
dc.identifier.eissn | 2233-6869 | - |
dc.subject.keyword | Radio-opaque marker | - |
dc.subject.keyword | Colon transit time | - |
dc.subject.keyword | Constipation | - |
dc.contributor.alternativeName | Park, Hyo Jin | - |
dc.contributor.affiliatedAuthor | Park, Hyo Jin | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 38 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 241 | - |
dc.citation.endPage | 246 | - |
dc.identifier.bibliographicCitation | Korean Journal of Gastroenterology, Vol.38(4) : 241-246, 2001 | - |
dc.identifier.rimsid | 39553 | - |
dc.type.rims | ART | - |
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