Fig. 3From: Prostate cancer arising in ectopic prostatic tissue within the left seminal vesicle: a rare case diagnosed with multi-parametric magnetic resonance imaging and magnetic resonance imaging-transrectal ultrasound fusion biopsyGray-scale ultrasound image from MR imaging-TRUS fusion biopsy demonstrates the abnormal, hypoechoic lesion in the left seminal vesicle (arrow); normal right seminal vesicle for comparison (asterisk) and prostate gland (cross-hairs)Back to article page