Cited 10 times in
Semi-Quantitative Strain Ratio in the Differential Diagnosis of Breast Masses: Measurements Using One Region-of-Interest
DC Field | Value | Language |
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dc.contributor.author | 김은경 | - |
dc.contributor.author | 윤정현 | - |
dc.date.accessioned | 2020-07-27T16:46:36Z | - |
dc.date.available | 2020-07-27T16:46:36Z | - |
dc.date.issued | 2016-08 | - |
dc.identifier.issn | 0301-5629 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/178521 | - |
dc.description.abstract | The purpose of this study was to evaluate the diagnostic performances of semi-quantitative strain ratio measured by using one region-of-interest (ROI) on breast US elastography images. Two hundred one breast masses of 165 women (mean age: 47.2 y) were included. Ultrasonography (US) and elastography images of the masses were obtained and prospectively analyzed according to elasticity pattern, strain ratio, and final Breast Imaging-Reporting and Data System (BI-RADS) assessments. Of the 201 breast masses, 127 (63.2%) were benign and 74 (36.8%) were malignant. Elastography pattern and strain ratio (cut-off of 1.44) had significantly higher specificity than gray-scale US, 39.4% and 61.4% versus 29.1%, respectively (all p < 0.05). Area under the receiver operating characteristics curve (Az) was highest for gray-scale US (0.646), without statistical significances, than for elastography pattern (0.596, p = 0.159) or strain ratio (0.625, p = 0.610). Semi-quantitative strain ratio measured from one ROI has comparable diagnostic performances to gray-scale US, which may contribute to more accurate differential diagnosis of breast masses seen on US. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | Pergamon Press | - |
dc.relation.isPartOf | ULTRASOUND IN MEDICINE AND BIOLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Aged, 80 and over | - |
dc.subject.MESH | Breast / diagnostic imaging | - |
dc.subject.MESH | Breast Neoplasms / diagnostic imaging* | - |
dc.subject.MESH | Diagnosis, Differential | - |
dc.subject.MESH | Elasticity Imaging Techniques / methods* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Prospective Studies | - |
dc.subject.MESH | Reproducibility of Results | - |
dc.subject.MESH | Sensitivity and Specificity | - |
dc.subject.MESH | Ultrasonography, Mammary / methods* | - |
dc.subject.MESH | Young Adult | - |
dc.title | Semi-Quantitative Strain Ratio in the Differential Diagnosis of Breast Masses: Measurements Using One Region-of-Interest | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학교실) | - |
dc.contributor.googleauthor | Jung Hyun Yoon | - |
dc.contributor.googleauthor | Mi Kyung Song | - |
dc.contributor.googleauthor | Eun-Kyung Kim | - |
dc.identifier.doi | 10.1016/j.ultrasmedbio.2016.03.030 | - |
dc.contributor.localId | A00801 | - |
dc.contributor.localId | A02595 | - |
dc.relation.journalcode | J02769 | - |
dc.identifier.eissn | 1879-291X | - |
dc.identifier.pmid | 27166015 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0301562916300060 | - |
dc.subject.keyword | Breast neoplasm | - |
dc.subject.keyword | Elastography | - |
dc.subject.keyword | Region-of-interest | - |
dc.subject.keyword | Strain ratio | - |
dc.subject.keyword | Ultrasonography | - |
dc.contributor.alternativeName | Kim, Eun Kyung | - |
dc.contributor.affiliatedAuthor | 김은경 | - |
dc.contributor.affiliatedAuthor | 윤정현 | - |
dc.citation.volume | 42 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1800 | - |
dc.citation.endPage | 1806 | - |
dc.identifier.bibliographicCitation | ULTRASOUND IN MEDICINE AND BIOLOGY, Vol.42(8) : 1800-1806, 2016-08 | - |
dc.identifier.rimsid | 64809 | - |
dc.type.rims | ART | - |
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