Fig. 22
From: Pitfalls in Interpreting mp-MRI of the Prostate: A Pictorial Review with Pathologic Correlation
Post-HIFU treatment. a Axial T2-weighted fast spin-echo image showing an area of intermediate signal intensity in the anterior left portion of the gland after 3 months post-HIFU treatment, suspected for recurrence. b Axial perfusion gradient-echo T1-weighted image shows no significant enhancement in the suspected area. c Axial DWI image with b value 1000 mm2/sec, showing a higher hyperintense area in the anterior left portion of the prostate, d ADC map image showing no areas of significant restriction of water diffusivity, corresponding with post-HIFU treatment outcomes