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Cited 2 times in

Follow-up result afters negative findings on unenhanced hepatic MR Imaging for hepatic metastasis from rectal cancer

DC Field Value Language
dc.contributor.author김기황-
dc.contributor.author김남규-
dc.contributor.author김명진-
dc.contributor.author김원호-
dc.contributor.author김주희-
dc.contributor.author오영택-
dc.contributor.author이강영-
dc.contributor.author임준석-
dc.contributor.author최진섭-
dc.date.accessioned2015-07-14T17:25:56Z-
dc.date.available2015-07-14T17:25:56Z-
dc.date.issued2004-
dc.identifier.issn1229-6929-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/112869-
dc.description.abstractObjective To assess the follow-up results after negative findings on unenhanced hepatic MR imaging in rectal cancer patients who have undergone locally curative surgery. Materials and Methods From all pertinent imaging reports and medical records, we selected 255 patients who had negative results on unenhanced hepatic MR imaging. When selecting patients who had undergone curative resection, the following patients were excluded from the study: 1) patients in whom extrahepatic metastases were detected on preoperative staging work-ups, 2) patients in whom the surgery was judged to be non-curative due to peritoneal seeding or local aggressiveness. Cases with follow-up periods of less than 18 months were also excluded, as these cases were considered insufficient to confirm the negative outcomes. Thus, a total of 149 patients were ultimately enrolled in our study. The follow-up results of unenhanced MR imagings were assessed according to the assumption that the newly developed hepatic metastases had been false-negative lesions on preoperative MR image. Results During a median follow-up period of 29.3 months, 25 hepatic metastases were detected in 13 patients (8.7%), which indicated a negative predictive value of 91.3%. Conclusion Unenhanced hepatic MR imaging provides a high negative predictive value with regard to the detection of hepatic metastasis in the preoperative evaluation of rectal cancer.-
dc.description.statementOfResponsibilityopen-
dc.format.extent225~230-
dc.relation.isPartOfKOREAN JOURNAL OF RADIOLOGY-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleFollow-up result afters negative findings on unenhanced hepatic MR Imaging for hepatic metastasis from rectal cancer-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Surgery (외과학)-
dc.contributor.googleauthorJoon Seok Lim-
dc.contributor.googleauthorMyeong-jin Kim-
dc.contributor.googleauthorKi Whang Kim-
dc.contributor.googleauthorWon Ho Kim-
dc.contributor.googleauthorYoung Taik Oh-
dc.contributor.googleauthorJoo Hee Kim-
dc.contributor.googleauthorJin-sub Choi-
dc.contributor.googleauthorNam Kyu Kim-
dc.contributor.googleauthorKang Young Lee-
dc.identifier.doi10.3348/kjr.2004.5.4.225-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00345-
dc.contributor.localIdA00353-
dc.contributor.localIdA00426-
dc.contributor.localIdA00774-
dc.contributor.localIdA02390-
dc.contributor.localIdA02640-
dc.contributor.localIdA03408-
dc.contributor.localIdA04199-
dc.contributor.localIdA00951-
dc.relation.journalcodeJ02884-
dc.identifier.eissn2005-8330-
dc.contributor.alternativeNameKim, Ki Whang-
dc.contributor.alternativeNameKim, Nam Kyu-
dc.contributor.alternativeNameKim, Myeong Jin-
dc.contributor.alternativeNameKim, Won Ho-
dc.contributor.alternativeNameKim, Joo Hee-
dc.contributor.alternativeNameOh, Young Taik-
dc.contributor.alternativeNameLee, Kang Young-
dc.contributor.alternativeNameLim, Joon Seok-
dc.contributor.alternativeNameChoi, Jin Sub-
dc.contributor.affiliatedAuthorKim, Ki Whang-
dc.contributor.affiliatedAuthorKim, Nam Kyu-
dc.contributor.affiliatedAuthorKim, Myeong Jin-
dc.contributor.affiliatedAuthorKim, Won Ho-
dc.contributor.affiliatedAuthorOh, Young Taik-
dc.contributor.affiliatedAuthorLee, Kang Young-
dc.contributor.affiliatedAuthorLim, Joon Seok-
dc.contributor.affiliatedAuthorChoi, Jin Sub-
dc.contributor.affiliatedAuthorKim, Joo Hee-
dc.rights.accessRightsfree-
dc.citation.volume5-
dc.citation.number4-
dc.citation.startPage225-
dc.citation.endPage230-
dc.identifier.bibliographicCitationKOREAN JOURNAL OF RADIOLOGY, Vol.5(4) : 225-230, 2004-
dc.identifier.rimsid36765-
dc.type.rimsART-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Surgery (외과학교실) > 1. Journal Papers

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