Fig. 10

Periprostatic leiomyoma a Axial and (b) Coronal T2W images demonstrate a right periprostatic mass (white arrow) which indents the right apex from below displacing it superiorly and to the left with mild distortion of the prostatic urethra. Relative to muscle, it is slightly T2 hyperintense with some intrinsic high T2 signal foci. c Axial T1W image shows the lesion is isointense to prostate and in (d) the lesion shows mild heterogeneous contrast enhancement. On DWI/ ADC, e, f respectively, the lesion showed some diffusion restriction