Fig. 3

A 37-year-old female with a right breast fibroadenoma. A Axial T2-WI, showing a well-circumscribed lesion of high signal with dark internal septations. B Axial DWI (b 1000), the lesion showed high signal. C Axial ADC map, the ADC value of the lesion was 1.25 × 10⁻³ mm²/s. D Axial postcontrast T1-WI with subtraction, the lesion had homogenous enhancement. E Multivoxel MRS study revealed negative choline peak