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Recurrence patterns of combined hepatocellular-cholangiocarcinoma on enhanced computed tomography

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dc.contributor.author최진영-
dc.date.accessioned2014-12-21T16:44:54Z-
dc.date.available2014-12-21T16:44:54Z-
dc.date.issued2007-
dc.identifier.issn0363-8715-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/96278-
dc.description.abstractOBJECTIVE: To determine whether the computed tomographic (CT) findings of primary and recurrent combined hepatocellular-cholangiocarcinoma (HCC-CC) can predict the main tumor component on histopathologic examination, and to describe the recurrence patterns of HCC-CC after surgery. METHODS: Preoperative and postoperative CT findings of 12 HCC-CC patients who underwent curative surgery were retrospectively reviewed. The main features of the primary and recurrent tumors on CT and the pathological findings were classified as hepatocellular carcinoma (HCC)-dominant and cholangiocarcinoma (CC)-dominant groups. The concordance between the preoperative CT features and the initial pathological findings was evaluated using kappa statistics. The survival periods of the HCC-dominant and the CC-dominant group were compared using the Mann-Whitney U test. RESULTS: In 11 (91.7%) of 12 patients, the main CT features of HCC-CC were in strong agreement with main pathological findings (kappa = 0.824). The most common site of recurrence was the remnant liver. In 3 cases, only nodal metastasis was noted. The mean survival period was significantly longer in the HCC-dominant group than in the CC-dominant group of recurrent tumor (P = 0.016). CONCLUSIONS: Contrast-enhanced CT scanning can predict the dominant component of primary and recurrent HCC-CC. This capability can optimize treatment strategy for the patient with recurrent HCC-CC.-
dc.description.statementOfResponsibilityopen-
dc.format.extent109~115-
dc.relation.isPartOfJOURNAL OF COMPUTER ASSISTED TOMOGRAPHY-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHAdult-
dc.subject.MESHAged-
dc.subject.MESHBile Duct Neoplasms/diagnostic imaging*-
dc.subject.MESHBile Ducts, Intrahepatic*-
dc.subject.MESHCarcinoma, Hepatocellular/diagnostic imaging*-
dc.subject.MESHCholangiocarcinoma/diagnostic imaging*-
dc.subject.MESHFemale-
dc.subject.MESHHumans-
dc.subject.MESHLiver Neoplasms/diagnostic imaging*-
dc.subject.MESHMale-
dc.subject.MESHMiddle Aged-
dc.subject.MESHNeoplasm Recurrence, Local/diagnostic imaging*-
dc.subject.MESHNeoplasms, Multiple Primary/diagnostic imaging*-
dc.subject.MESHRadiographic Image Enhancement-
dc.subject.MESHRetrospective Studies-
dc.subject.MESHTomography, X-Ray Computed*/methods-
dc.titleRecurrence patterns of combined hepatocellular-cholangiocarcinoma on enhanced computed tomography-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학)-
dc.contributor.googleauthorCheong-Il Shin-
dc.contributor.googleauthorJeong Min Lee-
dc.contributor.googleauthorSe Hyung Kim-
dc.contributor.googleauthorJin Young Choi-
dc.contributor.googleauthorJae Young Lee-
dc.contributor.googleauthorJoon Koo Han-
dc.contributor.googleauthorSoo Yeon Jo-
dc.contributor.googleauthorByung Ihn Choi-
dc.identifier.doi10.1097/01.rct.0000235072.34808.9b-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA04200-
dc.relation.journalcodeJ01350-
dc.identifier.eissn1532-3145-
dc.identifier.pmid17259842-
dc.identifier.urlhttp://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&AN=00004728-200701000-00018&LSLINK=80&D=ovft-
dc.contributor.alternativeNameChoi, Jin Young-
dc.contributor.affiliatedAuthorChoi, Jin Young-
dc.rights.accessRightsnot free-
dc.citation.volume31-
dc.citation.number1-
dc.citation.startPage109-
dc.citation.endPage115-
dc.identifier.bibliographicCitationJOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, Vol.31(1) : 109-115, 2007-
dc.identifier.rimsid35030-
dc.type.rimsART-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers

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