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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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- 학술저널
- 저자정보
- 발행연도
- 2012.6
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- 57 - 62 (6page)
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This article was granted by Kosin Medical colleage 2011
Purpose : Triple-negative breast cancer is characterized as a cancer with a high malignancy potential and a poor prognosis. Therefore, early detection of this subtype of breast cancer is vital. In this paper, we describe ultrasound findings of triple-negative breast cancer in our hospital cases and investigate the specific features of this subtype.
Methods : From June 2010 to December 2010, ultrasound findings of 74 patients with breast cancer were retrospectively reviewed. Ultrasound findings were reviewed according to the BI-RADs. Ultrasound findings were classified as masses, low echoic area, distortions, and calcifications. Noted features included shapes, patterns of internal echoes, posterior echoes, vascularity. Chi-squared tests were used for statistical analysis.
Results : Round shape was found in 20 patients (54.1%) in TNBC. And microlobulated margin was found in 16 patients (43.2%) in TNBC. Also echogenic halo and posterior acoustic enhancement was found in 34 patients (91.9%), 12 patients (32.4%) respectively. Round shape was more associated with TNBC than other tumor types (p=0.018). Also posterior acoustic enhancement was associated with TNBC than other tumor type (p=0.022).
Conclusion : Ultrasound imaging together revealed that the ultrasound features of triple negative breast cancer include a round mass, with posterior echogenic enhancement.
Purpose : Triple-negative breast cancer is characterized as a cancer with a high malignancy potential and a poor prognosis. Therefore, early detection of this subtype of breast cancer is vital. In this paper, we describe ultrasound findings of triple-negative breast cancer in our hospital cases and investigate the specific features of this subtype.
Methods : From June 2010 to December 2010, ultrasound findings of 74 patients with breast cancer were retrospectively reviewed. Ultrasound findings were reviewed according to the BI-RADs. Ultrasound findings were classified as masses, low echoic area, distortions, and calcifications. Noted features included shapes, patterns of internal echoes, posterior echoes, vascularity. Chi-squared tests were used for statistical analysis.
Results : Round shape was found in 20 patients (54.1%) in TNBC. And microlobulated margin was found in 16 patients (43.2%) in TNBC. Also echogenic halo and posterior acoustic enhancement was found in 34 patients (91.9%), 12 patients (32.4%) respectively. Round shape was more associated with TNBC than other tumor types (p=0.018). Also posterior acoustic enhancement was associated with TNBC than other tumor type (p=0.022).
Conclusion : Ultrasound imaging together revealed that the ultrasound features of triple negative breast cancer include a round mass, with posterior echogenic enhancement.
목차
Ultrasound
Statistical analysis
Results
Discussion
Conclusion
Acknowledgement
REFERENCES
Abstract
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UCI(KEPA) : I410-ECN-0101-2014-513-000998548