Fig. 10
From: Differential diagnosis of uncommon prostate diseases: combining mpMRI and clinical information
Prostatic stromal sarcoma in a 49-year-old man with a mildly elevated serum PSA level of 7.5 ng/mL. a–c Axial fat-suppressed T1WI, ADC maps and T2WI show a mass containing solid and necrotic components (☆). The high signal intensity area on axial fat-suppressed T1WI (a) and the low signal intensity area on ADC maps (b) both suggest a hemorrhagic change (arrowhead). c Coronal fat-suppressed T2WI shows an incomplete capsule around the mass and the right seminal vesicle compressed by the mass (arrowhead). b, d ADC maps and coronal fat-suppressed T2WI show enlarged pelvic lymph nodes (arrow)