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dc.contributor.author김광호*
dc.contributor.author이령아*
dc.contributor.author정순섭*
dc.date.accessioned2016-08-28T11:08:32Z-
dc.date.available2016-08-28T11:08:32Z-
dc.date.issued2011*
dc.identifier.issn2093-7822*
dc.identifier.otherOAK-13652*
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/229613-
dc.description.abstractPurpose: The aim of this study is to evaluate long-term survival and prognostic factors for radio-frequency ablation (RFA) in colorectal liver metastases. Methods: We retrospectively reviewed 35 colorectal liver metastases patients who underwent RFA between 2004 and 2008. We analyzed survival after RFA and prognostic factors for survival. Results: Of the 35 patients, 23 patients were male and 12 were female. Their mean age was 62.40 ± 12.52 years. Mean overall survival was 38.8 ± 4.6 months, and mean progression free survival was 19.9 ± 3.4 months. Three- and 5-year overall survival rates were 42.7 ± 0.1% and 26.0 ± 0.1%, respectively. Three- and 5-year progression-free survival rates were 19.6 ± 0.1% and 4.9 ± 0.04%, respectively. Overall survival and progression-free survival were significantly improved in male and in patients with carcinoembryonic antigen (CEA) ≤ 100 ng/mL, carbohydrate antigen (CA) 19-9 ≤ 100 ng/mL, absence of extrahepatic disease, and a unilobar hepatic lesion. In addition, progression-free survival was improved in patients with a solitary hepatic lesion. On the multivariate analysis, significant survival factors were the absence of extrahepatic disease and the presence of a unilobar hepatic lesion. Conclusion: RFA for colorectal liver metastases is an effective treatment option in male patients and in patients with CEA or CA19-9 ≤ 100, absence of extrahepatic disease, a solitary hepatic lesion, and a unilobar hepatic lesion. © 2011 The Korean Society of Coloproctology.*
dc.languageEnglish*
dc.titleClinical applications of radio-frequency ablation in liver metastasis of colorectal cancer*
dc.typeArticle*
dc.relation.issue4*
dc.relation.volume27*
dc.relation.indexSCOPUS*
dc.relation.startpage202*
dc.relation.lastpage210*
dc.relation.journaltitleJournal of the Korean Society of Coloproctology*
dc.identifier.doi10.3393/jksc.2011.27.4.202*
dc.identifier.scopusid2-s2.0-80054105887*
dc.author.googleGwak J.H.*
dc.author.googleOh B.-Y.*
dc.author.googleLee R.A.*
dc.author.googleChung S.S.*
dc.author.googleKim K.H.*
dc.contributor.scopusid김광호(57192983544)*
dc.contributor.scopusid이령아(12753883700)*
dc.contributor.scopusid정순섭(7404293115)*
dc.date.modifydate20240123092229*
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의과대학 > 의학과 > Journal papers
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