A 60-year-old female patient with Granular cell tumor. (a) Axial T1WI reveals a well-demarcated solid tumor with hyperintensity in the left adnexal region. (b) On fat-suppressed T2WI, the mass shows mixed hyperintensity. (c) On DWI-MRI (b = 700 s/mm2), the lesion appears as the inhomogeneous hyperintensity. (d) ADC map demonstrates marked hypointensity of the solid components. The ADC value at the corresponding site is 0.68x10-3.