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Incidental Breast Lesions on Chest CT: Clinical Significance and Differential Features Requiring Referral

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dc.contributor.author권혜미-
dc.contributor.author김태훈-
dc.contributor.author박철환-
dc.contributor.author손은주-
dc.contributor.author차윤진-
dc.contributor.author최윤정-
dc.date.accessioned2019-02-12T16:47:29Z-
dc.date.available2019-02-12T16:47:29Z-
dc.date.issued2018-
dc.identifier.issn1738-2637-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/167145-
dc.description.abstractPurpose: To evaluate the CT features of incidental breast lesions on chest CT and to suggest useful criteria for referral to a specialized breast unit. Materials and Methods: Between May 2009 and April 2014, enhanced chest CT examination reports containing the key word ‘breast’ were reviewed retrospectively. Patients who had incidental breast lesion and were referred to a specialized breast unit and then underwent pathological confirmation or follow-up over a 1-year period were included. Finally, 86 patients (all female, mean age, 48.9 ± 12.6 years) were enrolled. Two radiologists evaluated lesion characteristics, including size, shape, margins, and enhancement. The correlations between the CT features and pathologies were evaluated, and the diagnostic accuracy of CT features in various combinations was assessed. Results: Among the CT features, irregular shape, non-circumscribed margin, and high contrast enhancement were different between malignant and benign lesions (p < 0.05). The combination of non-circumscribed margin and high contrast enhancement had the highest accuracy (97.7%). Conclusion: Reliable CT features for incidental malignant breast masses are irregular shape, non-circumscribed margin, and high contrast enhancement. The combination of non-circumscribed margin and high contrast enhancement could help distinguish incidental malignant breast lesions and indicate referral to a specialized breast unit.-
dc.description.statementOfResponsibilityopen-
dc.languageKorean-
dc.publisher대한영상의학회-
dc.relation.isPartOfJournal of the Korean Society of Radiology-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleIncidental Breast Lesions on Chest CT: Clinical Significance and Differential Features Requiring Referral-
dc.title.alternative흉부 전산화단층촬영에서 우연히 발견된 유방 병변: 임상적 중요성 및진료 의뢰가 필요한 특징적 영상 소견-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.googleauthorYun Jung Choi-
dc.contributor.googleauthorTae Hoon Kim-
dc.contributor.googleauthorYoon Jin Cha-
dc.contributor.googleauthorEun Ju Son-
dc.contributor.googleauthorHye Mi Gweon-
dc.contributor.googleauthorChul Hwan Park-
dc.identifier.doi10.3348/jksr.2018.79.6.303-
dc.contributor.localIdA00265-
dc.contributor.localIdA01086-
dc.contributor.localIdA01722-
dc.contributor.localIdA01988-
dc.contributor.localIdA04001-
dc.contributor.localIdA05646-
dc.relation.journalcodeJ01843-
dc.identifier.eissn2288-2928-
dc.contributor.alternativeNameGweon, Hye Mi-
dc.contributor.affiliatedAuthor권혜미-
dc.contributor.affiliatedAuthor김태훈-
dc.contributor.affiliatedAuthor박철환-
dc.contributor.affiliatedAuthor손은주-
dc.contributor.affiliatedAuthor차윤진-
dc.contributor.affiliatedAuthor최윤정-
dc.citation.volume79-
dc.citation.number6-
dc.citation.startPage303-
dc.citation.endPage310-
dc.identifier.bibliographicCitationJournal of the Korean Society of Radiology, Vol.79(6) : 303-310, 2018-
dc.identifier.rimsid58125-
dc.type.rimsART-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Pathology (병리학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers

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