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Fig. 3 | Egyptian Journal of Radiology and Nuclear Medicine

Fig. 3

From: Breast cancer imaging features as a predictor of the hormonal receptor status, HER2neu expression and molecular subtype

Fig. 3

Imaging features as regards the breast cancer molecular subtype. 3.1 T1WI post contrast and subtraction images: Two irregular mass lesions with non-circumscribed margins (spiculated and irregular) were noted. Both mass lesions show homogenous post contrast enhancement. DCE curve assessment: both mass lesions displayed type II curve (plateau pattern). Pathologic analysis revealed HR-positive, HER2/neu-negative, and Luminal A subtype. 3.2 T1WI fatsat post-contrast: Rounded mass with non-circumscribed margins (spiculated). The lesion shows rim enhancement pattern pathologic analysis revealed. HR-negative, HER2/neu-negative, and TNBC molecular subtype. 3.3 A rounded mass lesion with circumscribed margins is noted. Pathologic analysis revealed HR-negative, HER2/neu-negative, and TNBC molecular subtype. 3.4 A rounded circumscribed mass lesion with no calcific foci was noted. Pathologic analysis revealed HR-negative, HER2/neu-negative, and TNBC molecular subtype

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