Reliability of automated versus handheld breast ultrasound examinations of suspicious breast masses
DC Field | Value | Language |
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dc.contributor.author | Yun, Gabin | - |
dc.contributor.author | Kim, Sun Mi | - |
dc.contributor.author | La Yun, Bo | - |
dc.contributor.author | Ahn, Hye Shin | - |
dc.contributor.author | Jang, Mijung | - |
dc.date.accessioned | 2021-06-18T07:40:41Z | - |
dc.date.available | 2021-06-18T07:40:41Z | - |
dc.date.issued | 2019-07 | - |
dc.identifier.issn | 2288-5919 | - |
dc.identifier.issn | 2288-5943 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/45113 | - |
dc.description.abstract | Purpose: The purpose of this study was to assess the reliability of automated breast ultrasound (ABUS) examinations of suspicious breast masses in comparison to handheld breast ultrasound (HHUS) with regard to Breast Imaging Reporting and Data System (BI-RADS) category assessment, and to investigate the factors affecting discrepancies in categorization. Methods: A total of 135 masses that were assessed as BI-RADS categories 4 and 5 on ABUS that underwent ultrasound (US)-guided core needle biopsy from May 2017 to December 2017 were included in this study. The BI-RADS categories were re-assessed using HHUS. Agreement of the BI-RADS categories was evaluated using kappa statistics, and the positive predictive value of each examination was calculated. Logistic regression analysis was performed to identify the mammography and US findings associated with discrepancies in the BI-RADS categorization. Results: The overall agreement between ABUS and HHUS in all cases was good (79.3%, kappa=0.61, P<0.001). Logistic regression analysis revealed that accompanying suspicious microcalcifications on mammography (odds ratio PR], 4.63; 95% confidence interval [CI], 1.83 to 11.71; P=0.001) and an irregular shape on US (OR, 5.59; 95% CI, 1.43 to 21.83; P=0.013) were associated with discrepancies in the BI-RADS categorization. Conclusion: The agreement between ABUS and HHUS examinations in the BI-RADS categorization of suspicious breast masses was good. The presence of suspicious microcalcifications on mammography and an irregular shape on US were factors associated with ABUS yielding a lower level of suspicion than HHUS in terms of the BI-RADS category assessment. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | KOREAN SOC ULTRASOUND MEDICINE | - |
dc.title | Reliability of automated versus handheld breast ultrasound examinations of suspicious breast masses | - |
dc.type | Article | - |
dc.identifier.doi | 10.14366/usg.18055 | - |
dc.identifier.bibliographicCitation | ULTRASONOGRAPHY, v.38, no.3, pp 264 - 271 | - |
dc.identifier.kciid | ART002480153 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000472760300009 | - |
dc.identifier.scopusid | 2-s2.0-85070501747 | - |
dc.citation.endPage | 271 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 264 | - |
dc.citation.title | ULTRASONOGRAPHY | - |
dc.citation.volume | 38 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Automated breast ultrasound | - |
dc.subject.keywordAuthor | Breast neoplasms | - |
dc.subject.keywordAuthor | Breast Imaging Reporting and Data System | - |
dc.subject.keywordAuthor | Hand-held ultrasound | - |
dc.subject.keywordPlus | DIAGNOSTIC PERFORMANCE | - |
dc.subject.keywordPlus | DENSE BREASTS | - |
dc.subject.keywordPlus | BI-RADS | - |
dc.subject.keywordPlus | MAMMOGRAPHY | - |
dc.subject.keywordPlus | CANCER | - |
dc.subject.keywordPlus | VOLUME | - |
dc.subject.keywordPlus | WOMEN | - |
dc.subject.keywordPlus | AGREEMENT | - |
dc.subject.keywordPlus | LESIONS | - |
dc.subject.keywordPlus | US | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | esci | - |
dc.description.journalRegisteredClass | kci | - |
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