Fig. 26
From: Incidental findings in and around the prostate on prostate MRI: a pictorial review
Lymphadenopathy in a patient with multiple myeloma a Axial DWI and (b) ADC images showing diffusion restriction in a rounded lesion to the left of the urinary bladder anteriorly (white arrows) in keeping with nodal metastasis in left external iliac lymph nodes. Diffusion restriction also in the acetabulum bilaterally (red arrows) in keeping with marrow infiltration. c Axial T2W images demonstrate the left external iliac lymph node is iso- to hyperintense relative to surrounding fat which is seen in nodal metastasis