Cited 18 times in
Non-mass lesions on screening breast ultrasound
DC Field | Value | Language |
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dc.contributor.author | 김은경 | - |
dc.contributor.author | 조은 | - |
dc.date.accessioned | 2017-10-26T07:58:10Z | - |
dc.date.available | 2017-10-26T07:58:10Z | - |
dc.date.issued | 2016 | - |
dc.identifier.issn | 1844-4172 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/152754 | - |
dc.description.abstract | AIM: The purpose of this study was to determine the significance of a non-mass lesion (NML) which is recognized during screening breast ultrasound (US). MATERIALS AND METHODS: We included patients with a NML on screening breast US and no suspicious finding on mammography between March 2008 and June 2012. The final diagnoses were based on pathology results and a clinical or sonographic follow-up for more than 12 months. We calculated the incidence, likelihood of malignancy, and positive predictive value (PPV) of biopsy with a review of imaging and histopathological findings. RESULTS: A total of 17868 screening breast US were performed in 8856 asymptomatic patients. Ninety-five NMLs were detected in 88 patients (1.0%). Among the 93 lesions that were followed or confirmed histopathologically, 2 (2.2%) were malignant, 89 (95.6%) were benign, and 2 (2.2%) were high risk lesions. The likelihood of malignancy in a NML on screening breast US was 2.2% and the PPV of biopsy was 6.3% (2 of 32). CONCLUSION: The likelihood of malignancy for a NML on screening breast US was greater than 2%. It could be classified as a BI-RADS category 4a lesion and tissue diagnosis is warranted. This provides the potential management guidelines for a NML in screening patients and further prospective studies in a large, multicenter screening population are required. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | "Iuliu Haţieganu" Medical Pub. House | - |
dc.relation.isPartOf | MEDICAL ULTRASONOGRAPHY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Non-mass lesions on screening breast ultrasound | - |
dc.type | Article | - |
dc.publisher.location | Romania | - |
dc.contributor.college | College of Medicine | - |
dc.contributor.department | Dept. of Radiology | - |
dc.contributor.googleauthor | Jihyun Lee | - |
dc.contributor.googleauthor | Jin Hwa Lee | - |
dc.contributor.googleauthor | Seonmi Baik | - |
dc.contributor.googleauthor | Eun Cho | - |
dc.contributor.googleauthor | Dong won Kim | - |
dc.contributor.googleauthor | Hee Jin Kwon | - |
dc.contributor.googleauthor | Eun-Kyung Kim | - |
dc.identifier.doi | 10.11152/mu-871 | - |
dc.contributor.localId | A05041 | - |
dc.contributor.localId | A00801 | - |
dc.relation.journalcode | J03025 | - |
dc.identifier.eissn | 2066-8643 | - |
dc.relation.journalsince | 2008 | - |
dc.subject.keyword | breast | - |
dc.subject.keyword | ultrasound | - |
dc.subject.keyword | cancer screening | - |
dc.subject.keyword | non-mass lesion | - |
dc.contributor.alternativeName | Kim, Eun Kyung | - |
dc.contributor.alternativeName | Cho, Eun | - |
dc.contributor.affiliatedAuthor | Cho, Eun | - |
dc.contributor.affiliatedAuthor | Kim, Eun-Kyung | - |
dc.citation.volume | 18 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 446 | - |
dc.citation.endPage | 451 | - |
dc.identifier.bibliographicCitation | MEDICAL ULTRASONOGRAPHY, Vol.18(4) : 446-451, 2016 | - |
dc.date.modified | 2017-10-24 | - |
dc.identifier.rimsid | 39762 | - |
dc.type.rims | ART | - |
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