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Diagnostic accuracy of T and N stages with endoscopy, stomach protocol CT, and endoscopic ultrasonography in early gastric cancer
DC Field | Value | Language |
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dc.contributor.author | Ahn, Hye Seong | - |
dc.contributor.author | Lee, Hyuk-Joon | - |
dc.contributor.author | Yoo, Moon-Won | - |
dc.contributor.author | Kim, Sang Gyun | - |
dc.contributor.author | Im, Jong Pil | - |
dc.contributor.author | Kim, Se Hyung | - |
dc.contributor.author | Kim, Woo Ho | - |
dc.contributor.author | Lee, Kuhn Uk | - |
dc.contributor.author | Yang, Han-Kwang | - |
dc.date.accessioned | 2010-06-28T03:18:19Z | - |
dc.date.available | 2010-06-28T03:18:19Z | - |
dc.date.issued | 2008-10-22 | - |
dc.identifier.citation | J Surg Oncol. 2009;99(1):20-27 | en |
dc.identifier.issn | 1096-9098 (Electronic) | - |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=18937292 | - |
dc.identifier.uri | https://hdl.handle.net/10371/67888 | - |
dc.description.abstract | BACKGROUND: Preoperative accurate diagnosis of the T and N stages in early gastric cancer (EGC) is important in determining the application of various limited treatments. The aim of this study is to analyze the accuracy of T and N staging of EGC with esophagogastroduodenoscopy (EGD), Stomach protocol CT (S-CT), and endoscopic ultrasonography (EUS), and the factors influencing the accuracy. METHODS: Four hundred and thirty-four patients preoperatively diagnosed as EGC using EGD or S-CT and undergoing curative gastrectomy at Seoul National University Hospital in 2005 were included. The T and N stage reviewed by experienced personnel were compared with the surgical pathology. RESULTS: The predictive values for EGC of EGD, S-CT, and EUS were 87.4%, 92.2%, and 94.1%, respectively. The predictive values for node negativity of S-CT, and EUS were 90.1% and 92.6%, respectively. The factors leading to underestimation of T stage with EGD were the upper third location, the size greater than 2 cm, and diffuse type of tumor. Those with S-CT were female sex, the upper third location and lesion size greater than 2 cm. CONCLUSIONS: Before applying limited treatment for EGC, a surgeon should consider the risk factors of underestimation of T stage with EGD or S-CT. | en |
dc.language.iso | en | en |
dc.publisher | Wiley-Blackwell | en |
dc.subject | Adult | en |
dc.subject | Aged | en |
dc.subject | Duodenoscopy | en |
dc.subject | Esophagoscopy | en |
dc.subject | Female | en |
dc.subject | Gastrectomy | en |
dc.subject | Gastroscopy | en |
dc.subject | Humans | en |
dc.subject | Male | en |
dc.subject | Middle Aged | en |
dc.subject | Neoplasm Staging/*methods | en |
dc.subject | Predictive Value of Tests | en |
dc.subject | Stomach Neoplasms/*diagnosis/surgery | en |
dc.subject | Endoscopy, Digestive System | - |
dc.subject | Endosonography | - |
dc.subject | Tomography, X-Ray Computed | - |
dc.title | Diagnostic accuracy of T and N stages with endoscopy, stomach protocol CT, and endoscopic ultrasonography in early gastric cancer | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 안혜성 | - |
dc.contributor.AlternativeAuthor | 이혁준 | - |
dc.contributor.AlternativeAuthor | 유문원 | - |
dc.contributor.AlternativeAuthor | 김상균 | - |
dc.contributor.AlternativeAuthor | 임종필 | - |
dc.contributor.AlternativeAuthor | 김세형 | - |
dc.contributor.AlternativeAuthor | 김우호 | - |
dc.contributor.AlternativeAuthor | 이근욱 | - |
dc.contributor.AlternativeAuthor | 양한광 | - |
dc.identifier.doi | 10.1002/jso.21170 | - |
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