Tumor size as a prognostic factor in gastric cancer patient
DC Field | Value | Language |
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dc.contributor.author | Im, Won Jin | - |
dc.contributor.author | Kim, Min Gyu | - |
dc.contributor.author | Ha, Tae Kyung | - |
dc.contributor.author | Kwon, Sung Joon | - |
dc.date.accessioned | 2022-07-16T13:49:31Z | - |
dc.date.available | 2022-07-16T13:49:31Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2012-09 | - |
dc.identifier.issn | 2093-582X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/164727 | - |
dc.description.abstract | Purpose: The purpose of this study is to investigate the prognostic significance of tumor size for 5-year survival rate in patients with gastric cancer. Materials and Methods: A total of 1,697 patients with gastric cancer, who underwent potentially curative gastrectomy, were evaluated. Patients were divided into 4 groups as follows, according to the median size of early and advanced gastric cancer, respectively: small early gastric cancer (tumor size ≤3 cm), large early gastric cancer (tumor size >3 cm), small advanced gastric cancer (tumor size ≤ 6 cm), and large advanced gastric cancer (tumor size >6 cm). The prognostic value of tumor size for 5-year survival rate was investigated. Results: In a univariate analysis, tumor size is a significant prognostic factor in advanced gastric cancer, but not in early gastric cancer. Multivariate analysis showed that tumor size is an independent prognostic factor for 5-year survival rate in advanced gastric cancer (P=0.003, hazard ratio=1.372, 95% confidence interval=1.115~1.690). When advanced gastric cancer is subdivided into 2 groups, according to serosa invasion: Group 1; serosa negative (T2 and T3, 7th AJCC), and Group 2; serosa positive (T4a and T4b, 7th AJCC), tumor size is an independent prognostic factor in Group 1 (P=0.011, hazard ratio=1.810, 95% confidence interval=1.149~2.852) and in Group 2 (P=0.033, hazard ratio=1.288, 95% confidence interval=1.020~1.627), respectively. Conclusions: Tumor size is an independent prognostic factor in advanced gastric cancer irrespective of the serosa invasion, but not in early gastric cancer. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | The Korean Gastric Cancer Association | - |
dc.title | Tumor size as a prognostic factor in gastric cancer patient | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Min Gyu | - |
dc.identifier.doi | 10.5230/jgc.2012.12.3.164 | - |
dc.identifier.scopusid | 2-s2.0-84930486667 | - |
dc.identifier.bibliographicCitation | Journal of Gastric Cancer, v.12, no.3, pp.164 - 172 | - |
dc.relation.isPartOf | Journal of Gastric Cancer | - |
dc.citation.title | Journal of Gastric Cancer | - |
dc.citation.volume | 12 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 164 | - |
dc.citation.endPage | 172 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001699933 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.description.journalRegisteredClass | other | - |
dc.subject.keywordAuthor | Gastric cancer | - |
dc.subject.keywordAuthor | Prognosis | - |
dc.subject.keywordAuthor | Tumor size | - |
dc.identifier.url | https://jgc-online.org/DOIx.php?id=10.5230/jgc.2012.12.3.164 | - |
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