Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography
Purpose To investigate the capability of enhanced chest computed tomography (CT) for detecting breast abnormalities and to assess the influence of breast composition on this detectability. Materials and Methods From 2000 to 2013, 75 patients who underwent mammography, breast sonography, and enh...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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The Korean Society of Radiology
2017-02-01
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| Series: | 대한영상의학회지 |
| Subjects: | |
| Online Access: | https://doi.org/10.3348/jksr.2017.76.2.96 |
| _version_ | 1818037386290921472 |
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| author | Eun Mi Cho Hee Kang Young Gyung Shin Jong Hyouk Yun Kyung Seung Oh Sekyoung Park |
| author_facet | Eun Mi Cho Hee Kang Young Gyung Shin Jong Hyouk Yun Kyung Seung Oh Sekyoung Park |
| author_sort | Eun Mi Cho |
| collection | DOAJ |
| description | Purpose
To investigate the capability of enhanced chest computed tomography (CT) for detecting breast abnormalities and to assess the influence of breast composition on this detectability.
Materials and Methods
From 2000 to 2013, 75 patients who underwent mammography, breast sonography, and enhanced chest CT within one month and had abnormalities on sonography were included. Detection rate of breast abnormality on enhanced chest CT was compared among 4 types of breast composition by the Breast Imaging Reporting and Data System. Contribution of breast composition, size and enhancement of target lesions to detectability of enhanced chest CT was assessed using logistic regression and chi-square test.
Results
Of the 75 target lesions, 34 (45.3%) were detected on enhanced chest CT, corresponding with those on breast sonography; there were no significantly different detection rates among the 4 types of breast composition (p = 0.078). Breast composition [odds ratio (OR) = 1.07, p = 0.206] and enhancement (OR = 21.49, p = 0.998) had no significant effect, but size (OR = 1.23, p = 0.004) was a significant contributing factor influencing the detectability of enhanced chest CT for breast lesions.
Conclusion
About half of the cases (45.3%) demonstrated breast lesions on chest CT corresponding with target lesions on sonography. Breast composition defined on mammography did not affect the detectability of enhanced chest CT for breast lesions. |
| first_indexed | 2024-12-10T07:26:01Z |
| format | Article |
| id | doaj.art-34b23c1e732a48c1ac56d1c0f9cc6d80 |
| institution | Directory Open Access Journal |
| issn | 1738-2637 2288-2928 |
| language | English |
| last_indexed | 2024-12-10T07:26:01Z |
| publishDate | 2017-02-01 |
| publisher | The Korean Society of Radiology |
| record_format | Article |
| series | 대한영상의학회지 |
| spelling | doaj.art-34b23c1e732a48c1ac56d1c0f9cc6d802022-12-22T01:57:41ZengThe Korean Society of Radiology대한영상의학회지1738-26372288-29282017-02-0176296103https://doi.org/10.3348/jksr.2017.76.2.96Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on MammographyEun Mi Cho0Hee Kang1Young Gyung Shin2Jong Hyouk Yun3Kyung Seung Oh4Sekyoung Park5Department of Radiology, Kosin University Gospel Hospital, Kosin University College of Medicine, Busan, KoreaDepartment of Radiology, Kosin University Gospel Hospital, Kosin University College of Medicine, Busan, KoreaDepartment of Radiology, Kosin University Gospel Hospital, Kosin University College of Medicine, Busan, KoreaDepartment of Radiology, Kosin University Gospel Hospital, Kosin University College of Medicine, Busan, KoreaDepartment of Radiology, Kosin University Gospel Hospital, Kosin University College of Medicine, Busan, KoreaDepartment of Radiology, Kosin University Gospel Hospital, Kosin University College of Medicine, Busan, KoreaPurpose To investigate the capability of enhanced chest computed tomography (CT) for detecting breast abnormalities and to assess the influence of breast composition on this detectability. Materials and Methods From 2000 to 2013, 75 patients who underwent mammography, breast sonography, and enhanced chest CT within one month and had abnormalities on sonography were included. Detection rate of breast abnormality on enhanced chest CT was compared among 4 types of breast composition by the Breast Imaging Reporting and Data System. Contribution of breast composition, size and enhancement of target lesions to detectability of enhanced chest CT was assessed using logistic regression and chi-square test. Results Of the 75 target lesions, 34 (45.3%) were detected on enhanced chest CT, corresponding with those on breast sonography; there were no significantly different detection rates among the 4 types of breast composition (p = 0.078). Breast composition [odds ratio (OR) = 1.07, p = 0.206] and enhancement (OR = 21.49, p = 0.998) had no significant effect, but size (OR = 1.23, p = 0.004) was a significant contributing factor influencing the detectability of enhanced chest CT for breast lesions. Conclusion About half of the cases (45.3%) demonstrated breast lesions on chest CT corresponding with target lesions on sonography. Breast composition defined on mammography did not affect the detectability of enhanced chest CT for breast lesions.https://doi.org/10.3348/jksr.2017.76.2.96breastchestmultidetector computed tomographyultrasoundmammography |
| spellingShingle | Eun Mi Cho Hee Kang Young Gyung Shin Jong Hyouk Yun Kyung Seung Oh Sekyoung Park Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography 대한영상의학회지 breast chest multidetector computed tomography ultrasound mammography |
| title | Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography |
| title_full | Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography |
| title_fullStr | Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography |
| title_full_unstemmed | Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography |
| title_short | Detection of Breast Abnormalities on Enhanced Chest CT: Correlation with Breast Composition on Mammography |
| title_sort | detection of breast abnormalities on enhanced chest ct correlation with breast composition on mammography |
| topic | breast chest multidetector computed tomography ultrasound mammography |
| url | https://doi.org/10.3348/jksr.2017.76.2.96 |
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