Ting-ting Lin1 and Jiang-ning Dong2
1Radiology Department, Anhui Provincial Cancer Hospital, Hefei, China, 2Radiology department, Anhui Provincial Cancer Hospital, Hefei, China
1Radiology Department, Anhui Provincial Cancer Hospital, Hefei, China, 2Radiology department, Anhui Provincial Cancer Hospital, Hefei, China
IVIM-DWI can predict the early curative effect of
neoadjuvant chemotherapy for breast cancer and evaluate its effectiveness. It
can assist conventional MRI to evaluate the curative effect.
Fig1 ROC curve
of IVIM parameters D, D* and F for the diagnosis of neoadjuvant chemotherapy in
breast cancer
Fig2 A-H A 64-year-old woman has a large tumor on her
right breast. The tumor is isointensity on T1WI, slight hyperintensity on T2WI, and heterogeneous
enhancement. E, F, G, and H: The value of ADC, D, D*, and f is 1.04×10-3 mm2/s, 0.905×10-3 mm2/s, 23.1×10-3 mm2/s, 9.94%.