Fig. 4
A 55-year women with an adult granulosa cell tumor on the right ovary(arrows). Axial T1-weighted image (a) shows a solid mass of low signal intensity. Axial T2-weighted with fat suppression images (b) show the mass has slightly high signal intensity. The solid mass shows high signal intensity on DW imaging (c) and has a low ADC value of 0.588 × 10− 3 mm2/s (d). T1-weighted contrast enhanced images (e) showed the solid mass was enhanced moderately. The photomicrograph (H&E, × 400) (f) confirmed the diagnosis of an adult granulosa cell tumor