Time-to-enhancement at ultrafast breast DCE-MRI: potential imaging biomarker of tumour aggressiveness.
Sung Ui ShinNariya ChoSoo-Yeon KimSu Hyun LeeJung Min ChangWoo Kyung MoonPublished in: European radiology (2020)
• Invasive breast tumours show a shorter TTE in ultrafast DCE-MRI than in situ cancers. • A shorter TTE in ultrafast DCE-MRI is associated with breast tumours of a large size, high histologic or nuclear grade, PR negativity, HER2 positivity and high Ki-67 level.