Role of computed tomographic colonoscopy of postoperative surveillance in patient with gastric cancer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jun, Dae Won | - |
dc.contributor.author | Lee, Oh Young | - |
dc.contributor.author | Lim, Hyun Chul | - |
dc.contributor.author | Kwon, Sung Loon | - |
dc.contributor.author | Lee, Hang Lak | - |
dc.contributor.author | Yoon, Byung Chul | - |
dc.contributor.author | Choi, Ho Soon | - |
dc.contributor.author | Hahm, Loon Soo | - |
dc.contributor.author | Lee, Min Ho | - |
dc.contributor.author | Lee, Dong Hoo | - |
dc.date.accessioned | 2022-12-21T09:03:55Z | - |
dc.date.available | 2022-12-21T09:03:55Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2007-03 | - |
dc.identifier.issn | 1007-9327 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180415 | - |
dc.description.abstract | AIM: To examine the diagnostic yield of colorectal neoplasia at computed tomographic colonoscopy (CTC) as well as the feasibility of contrast enhanced CTC in patients with gastric cancer. METHODS: To examine the incidence of colon polyp we selected postoperative 188 gastric cancer patients, which we refer to as the 'colon polyp survey group'. To examine the feasibility of CTC for early detection of colon cancer or advanced colon adenoma, we selected 47 gastric cancer patients (M:F 29:18, mean age 53.8 years), which we call the 'CT colonoscopy group'. All the 47 patients underwent successive CTC and colonoscopy on the same day. RESULTS: Totally 109 colon polyps were observed from 59 out of 188 gastric cancer patients, the incidence rate of colon polyps in gastric cancer patients being 31.4%. The sensitivity of CTC in detecting individuals with at least 1 lesion of any size was 57.1%, the specificity was 72.7%, the positive predictive value was 47.1%, and the negative predictive value was 71.9%. When the cutoff size was decreased to 6 mm, the sensitivity and specificity were 80.0% and 92.9%, respectively, with positive and negative predictive values of 57.1% and 97.5%, respectively. Only one patient was classified as false negative by virtual colonoscopy. CONCLUSION: The diagnostic yield of colorectal polyp was 31.4% in patients with gastric cancer, and contrast enhanced CTC is an acceptable tool for the detection of synchronous colorectal advanced adenoma and postoperative surveillance of gastric cancer patients. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | BAISHIDENG PUBLISHING GROUP INC | - |
dc.title | Role of computed tomographic colonoscopy of postoperative surveillance in patient with gastric cancer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jun, Dae Won | - |
dc.contributor.affiliatedAuthor | Lee, Oh Young | - |
dc.contributor.affiliatedAuthor | Lee, Hang Lak | - |
dc.contributor.affiliatedAuthor | Yoon, Byung Chul | - |
dc.contributor.affiliatedAuthor | Choi, Ho Soon | - |
dc.identifier.doi | 10.3748/wjg.v13.i11.1646 | - |
dc.identifier.scopusid | 2-s2.0-34248171967 | - |
dc.identifier.wosid | 000246001100002 | - |
dc.identifier.bibliographicCitation | WORLD JOURNAL OF GASTROENTEROLOGY, v.13, no.11, pp.1646 - 1651 | - |
dc.relation.isPartOf | WORLD JOURNAL OF GASTROENTEROLOGY | - |
dc.citation.title | WORLD JOURNAL OF GASTROENTEROLOGY | - |
dc.citation.volume | 13 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1646 | - |
dc.citation.endPage | 1651 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Gastroenterology & Hepatology | - |
dc.relation.journalWebOfScienceCategory | Gastroenterology & Hepatology | - |
dc.subject.keywordPlus | COLORECTAL NEOPLASIA | - |
dc.subject.keywordPlus | VIRTUAL COLONOSCOPY | - |
dc.subject.keywordPlus | CLINICAL-SIGNIFICANCE | - |
dc.subject.keywordPlus | CT COLONOGRAPHY | - |
dc.subject.keywordPlus | COLON POLYPS | - |
dc.subject.keywordPlus | HISTOPATHOLOGY | - |
dc.subject.keywordPlus | COLOGRAPHY | - |
dc.subject.keywordPlus | MUTATIONS | - |
dc.subject.keywordPlus | PROGNOSIS | - |
dc.subject.keywordAuthor | stomach cancer | - |
dc.subject.keywordAuthor | colon cancer | - |
dc.subject.keywordAuthor | computed tomographic colonoscopy | - |
dc.identifier.url | https://www.wjgnet.com/1007-9327/full/v13/i11/1646.htm | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.