Breast dynamic MR features including texture analysis associated with pathologic prognostic factors in triple negative breast cancers.
Bo La Yun 1 , Sun Mi Kim 1 , Mijung Jang 1 , Hye Shin Ahn 1 , Kyung Eun Cho 1 , Bohyoung Kim 1 , Hochul Kang 2 , and Ji Young Kim 1
radiology, Seoul national Univ. Bundang
Hosp., Seoungnam-si, Kyongki-do, Korea,
national Univ, Seoul, Korea
Triple negative breast cancers are heterogeneous disease
and poor prognosis. We were investigated early and
delayed enhancement pattern and texture feature on
breast dynamic MR image. In this study, We found that
early and delayed enhancement pattern (rapid and plateu)
and texture features (high entropy and low homogniety)
in breast dynamic MR were associated with traditional
pathologic poor prognosis factors in triple negative
breast tumor. These image features could predict
preoperative breast cancer aggressiveness.
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