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Diagnostic accuracy of multidetector row computed tomography in T- and N staging of gastric cancer with histopathologic correlation
DC Field | Value | Language |
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dc.contributor.author | 김기황 | - |
dc.contributor.author | 박미숙 | - |
dc.contributor.author | 유정식 | - |
dc.contributor.author | 임준석 | - |
dc.date.accessioned | 2015-06-10T11:58:48Z | - |
dc.date.available | 2015-06-10T11:58:48Z | - |
dc.date.issued | 2006 | - |
dc.identifier.issn | 0022-0124 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/108969 | - |
dc.description.abstract | PURPOSE: To evaluate the diagnostic accuracy of multidetector row computed tomography (MDCT) for the preoperative T- and N staging of gastric cancer. MATERIALS AND METHODS: Eighty-four consecutive patients with gastric cancer underwent preoperative MDCT. Except for 15 patients who did not undergo surgery, 69 patients were included in our study. Two radiologists independently evaluated the T- and N staging on the axial CT images alone and in combination with the MPR images. For N staging, the new TNM and Japanese classifications were independently used. Differences in staging accuracy for T- and N staging were assessed using the McNemar test. RESULTS: The overall T staging accuracy of the axial and combined axial and MPR images was as follows: 67% (47 of 70 cancers) versus 77% (54 of 70 cancers) (P=0.039). The overall N staging accuracy of the axial and combined axial and MPR images was as follows: 59% (41 of 69 cancers) versus 67% (46 of 69 cancers) (P=0.180, Japanese classification) and 54% (37 of 69 cancers) versus 59% (41 of 69 cancers) (P=0.109, TNM classification). CONCLUSIONS: Using MPR images enables more accurate preoperative T staging of gastric cancer, but not for N staging in either classification system. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 372~377 | - |
dc.relation.isPartOf | JOURNAL OF CONTINUING EDUCATION IN NURSING | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Neoplasm Staging/methods* | - |
dc.subject.MESH | Stomach Neoplasms/diagnostic imaging* | - |
dc.subject.MESH | Stomach Neoplasms/pathology* | - |
dc.subject.MESH | Tomography, X-Ray Computed/methods* | - |
dc.title | Diagnostic accuracy of multidetector row computed tomography in T- and N staging of gastric cancer with histopathologic correlation | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학) | - |
dc.contributor.googleauthor | Jin Hur | - |
dc.contributor.googleauthor | Mi-Suk Park | - |
dc.contributor.googleauthor | Jae Hee Lee | - |
dc.contributor.googleauthor | Joon Seok Lim | - |
dc.contributor.googleauthor | Jeong-Sik Yu | - |
dc.contributor.googleauthor | Yoo Jin Hong | - |
dc.contributor.googleauthor | Ki Whang Kim | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00345 | - |
dc.contributor.localId | A01463 | - |
dc.contributor.localId | A02500 | - |
dc.contributor.localId | A03408 | - |
dc.relation.journalcode | J01351 | - |
dc.identifier.eissn | 1938-2472 | - |
dc.identifier.pmid | 16778609 | - |
dc.identifier.url | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&AN=00004728-200605000-00005&LSLINK=80&D=ovft | - |
dc.subject.keyword | computed tomography | - |
dc.subject.keyword | multidetector row | - |
dc.subject.keyword | gastric cancer | - |
dc.subject.keyword | staging | - |
dc.contributor.alternativeName | Kim, Ki Whang | - |
dc.contributor.alternativeName | Park, Mi Sook | - |
dc.contributor.alternativeName | Yu, Jeong Sik | - |
dc.contributor.alternativeName | Lim, Joon Seok | - |
dc.contributor.affiliatedAuthor | Kim, Ki Whang | - |
dc.contributor.affiliatedAuthor | Park, Mi-Suk | - |
dc.contributor.affiliatedAuthor | Yu, Jeong Sik | - |
dc.contributor.affiliatedAuthor | Lim, Joon Seok | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 30 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 372 | - |
dc.citation.endPage | 377 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CONTINUING EDUCATION IN NURSING, Vol.30(3) : 372-377, 2006 | - |
dc.identifier.rimsid | 53677 | - |
dc.type.rims | ART | - |
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