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Clinical application of the BI-RADS final assessment to breast sonography in conjunction with mammography

DC FieldValueLanguage
dc.contributor.author김민정-
dc.contributor.author김은경-
dc.contributor.author박병우-
dc.contributor.author오기근-
dc.contributor.author유재경-
dc.contributor.author고경희-
dc.contributor.author곽진영-
dc.date.accessioned2015-05-19T16:26:23Z-
dc.date.available2015-05-19T16:26:23Z-
dc.date.issued2008-
dc.identifier.issn0361-803X-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/106307-
dc.description.abstractOBJECTIVE: The objective of our study was to report the results of classification of sonographic findings according to BI-RADS and to calculate the positive predictive value (PPV) for each BI-RADS assessment category. SUBJECTS AND METHODS: We prospectively classified 4,668 breast sonograms according to BI-RADS final assessment category. Suspicious sonographic findings were divided into major and minor suspicious findings. Category 1 was normal and category 2 was a benign finding such as cyst or nodule with uniform and intense hyperechogenicity. A nodule neither category 2 nor category 4 or 5 was defined as category 3. A nodule with one or more suspicious findings, not category 5, was defined as category 4. A nodule with two or more major suspicious findings was defined as category 5. RESULTS: Of the 4,668 cases, 321 cases failed to undergo follow-up of at least 1 year. The PPV was 0.1% in category 1 (3/2,191), 0% in category 2 (0/773), 0.8% in category 3 (6/737), 31.1% in category 4 (161/519), and 96.9% in category 5 (123/127). In palpable lesions (n = 751), the PPV was 2.2% in category 1 (2/93), 0.9% in category 3 (2/217), 54% in category 4 (107/198), and 98% in category 5 (98/100). In nonpalpable lesions (n = 3,596), the PPV was 0.05% in category 1 (1/2,098), 0.8% in category 3 (4/520), 16.8% in category 4 (54/321), and 92.6% in category 5 (25/27). CONCLUSION: As with mammography, placing sonographic lesions into BI-RADS categories is useful for predicting the presence of malignancy-
dc.description.statementOfResponsibilityopen-
dc.format.extent1209~1215-
dc.relation.isPartOfAMERICAN JOURNAL OF ROENTGENOLOGY-
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.MESHAged, 80 and over-
dc.subject.MESHBreast Neoplasms/classification*-
dc.subject.MESHBreast Neoplasms/diagnostic imaging*-
dc.subject.MESHCarcinoma/classification*-
dc.subject.MESHCarcinoma/diagnostic imaging*-
dc.subject.MESHFemale-
dc.subject.MESHFollow-Up Studies-
dc.subject.MESHHumans-
dc.subject.MESHMammography-
dc.subject.MESHMiddle Aged-
dc.subject.MESHPredictive Value of Tests-
dc.subject.MESHProspective Studies-
dc.subject.MESHReproducibility of Results-
dc.subject.MESHUltrasonography, Mammary*-
dc.titleClinical application of the BI-RADS final assessment to breast sonography in conjunction with mammography-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학)-
dc.contributor.googleauthorEun-Kyung Kim-
dc.contributor.googleauthorKyung Hee Ko-
dc.contributor.googleauthorKi Keun Oh-
dc.contributor.googleauthorJin Young Kwak-
dc.contributor.googleauthorJai Kyung You-
dc.contributor.googleauthorMin Jung Kim-
dc.contributor.googleauthorByoung-Woo Park-
dc.identifier.doi10.2214/AJR.07.3259-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00473-
dc.contributor.localIdA00801-
dc.contributor.localIdA01475-
dc.contributor.localIdA02358-
dc.contributor.localIdA02497-
dc.contributor.localIdA00109-
dc.contributor.localIdA00182-
dc.relation.journalcodeJ00116-
dc.identifier.eissn1546-3141-
dc.identifier.pmid18430833-
dc.identifier.urlhttp://www.ajronline.org/doi/abs/10.2214/AJR.07.3259-
dc.subject.keywordSoft tissue impingement-
dc.subject.keywordArthroscopy-
dc.subject.keywordPosterior stabilized design-
dc.subject.keywordTotal knee arthroplasty-
dc.subject.keywordHypertrophic synovial tissue-
dc.subject.keywordnull-
dc.subject.keywordnull-
dc.contributor.alternativeNameKim, Min Jung-
dc.contributor.alternativeNameKim, Eun Kyung-
dc.contributor.alternativeNamePark, Byeong Woo-
dc.contributor.alternativeNameOh, Ki Keun-
dc.contributor.alternativeNameYou, Jai Kyung-
dc.contributor.alternativeNameKo, Kyung Hee-
dc.contributor.alternativeNameKwak, Jin Young-
dc.contributor.affiliatedAuthorKim, Min Jung-
dc.contributor.affiliatedAuthorKim, Eun-Kyung-
dc.contributor.affiliatedAuthorPark, Byeong Woo-
dc.contributor.affiliatedAuthorOh, Ki Keun-
dc.contributor.affiliatedAuthorYou, Jai Kyung-
dc.contributor.affiliatedAuthorKo, Kyung Hee-
dc.contributor.affiliatedAuthorKwak, Jin Young-
dc.rights.accessRightsnot free-
dc.citation.volume190-
dc.citation.number5-
dc.citation.startPage1209-
dc.citation.endPage1215-
dc.identifier.bibliographicCitationAMERICAN JOURNAL OF ROENTGENOLOGY, Vol.190(5) : 1209-1215, 2008-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Surgery (외과학교실) > 1. Journal Papers

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