Figure 1. Contrast-enhanced computed tomography (CECT) scan of the pelvis in axial (A) and coronal (B) planes. The images show a large heterogeneously-enhancing soft-tissue mass (indicated by blue arrows) located within the right inguinal region, extending into the right scrotal sac. It measured 13.3 cm (anterior-posterior)×15.9 cm (width)×17.4 cm (craniocaudal). There was no evidence of septation, calcification, or focal enhancing mural nodule within the mass, associated with surrounding skin thickening. It is consistent with a diagnosis of an undescended right testicular tumor. (C) Multiple enlarged matted lymph nodes (indicated by blue arrow) that appeared to be encasing the right common, external, and internal iliac arteries and veins (external iliac arteries indicated by red arrow, internal iliac arteries indicated by yellow arrow).