Fig. 1. Imaging examination of the testis. (A) Ultrasonography: diffusely enlarged, heterogeneously hypoechoic testis lesion. (B) Doppler ultrasonography: increased vascular flow. (C) Computed tomography, transverse view: left scrotal wall thickening and enlargement. (D) Computed tomography, coronal view: left scrotal wall thickening and enlargement.